Loading
PDBj
MenuPDBj@FacebookPDBj@X(formerly Twitter)PDBj@BlueSkyPDBj@YouTubewwPDB FoundationwwPDBDonate
RCSB PDBPDBeBMRBAdv. SearchSearch help

8EJ4

Cryo-EM structure of the active NLRP3 inflammasome disk

This is a non-PDB format compatible entry.
Functional Information from GO Data
ChainGOidnamespacecontents
K0000166molecular_functionnucleotide binding
K0000922cellular_componentspindle pole
K0004672molecular_functionprotein kinase activity
K0004674molecular_functionprotein serine/threonine kinase activity
K0005515molecular_functionprotein binding
K0005524molecular_functionATP binding
K0005634cellular_componentnucleus
K0005654cellular_componentnucleoplasm
K0005737cellular_componentcytoplasm
K0005813cellular_componentcentrosome
K0005815cellular_componentmicrotubule organizing center
K0005856cellular_componentcytoskeleton
K0005874cellular_componentmicrotubule
K0006468biological_processprotein phosphorylation
K0007346biological_processregulation of mitotic cell cycle
K0009306biological_processprotein secretion
K0016301molecular_functionkinase activity
K0016740molecular_functiontransferase activity
K0032206biological_processpositive regulation of telomere maintenance
K0032731biological_processpositive regulation of interleukin-1 beta production
K0032741biological_processpositive regulation of interleukin-18 production
K0033044biological_processregulation of chromosome organization
K0035655biological_processinterleukin-18-mediated signaling pathway
K0035865biological_processcellular response to potassium ion
K0044546biological_processNLRP3 inflammasome complex assembly
K0046872molecular_functionmetal ion binding
K0050729biological_processpositive regulation of inflammatory response
K0051225biological_processspindle assembly
K0051604biological_processprotein maturation
K0070269biological_processpyroptotic inflammatory response
K0070498biological_processinterleukin-1-mediated signaling pathway
K0106310molecular_functionprotein serine kinase activity
K0140677molecular_functionmolecular function activator activity
K1900227biological_processpositive regulation of NLRP3 inflammasome complex assembly
L0000166molecular_functionnucleotide binding
L0000922cellular_componentspindle pole
L0004672molecular_functionprotein kinase activity
L0004674molecular_functionprotein serine/threonine kinase activity
L0005515molecular_functionprotein binding
L0005524molecular_functionATP binding
L0005634cellular_componentnucleus
L0005654cellular_componentnucleoplasm
L0005737cellular_componentcytoplasm
L0005813cellular_componentcentrosome
L0005815cellular_componentmicrotubule organizing center
L0005856cellular_componentcytoskeleton
L0005874cellular_componentmicrotubule
L0006468biological_processprotein phosphorylation
L0007346biological_processregulation of mitotic cell cycle
L0009306biological_processprotein secretion
L0016301molecular_functionkinase activity
L0016740molecular_functiontransferase activity
L0032206biological_processpositive regulation of telomere maintenance
L0032731biological_processpositive regulation of interleukin-1 beta production
L0032741biological_processpositive regulation of interleukin-18 production
L0033044biological_processregulation of chromosome organization
L0035655biological_processinterleukin-18-mediated signaling pathway
L0035865biological_processcellular response to potassium ion
L0044546biological_processNLRP3 inflammasome complex assembly
L0046872molecular_functionmetal ion binding
L0050729biological_processpositive regulation of inflammatory response
L0051225biological_processspindle assembly
L0051604biological_processprotein maturation
L0070269biological_processpyroptotic inflammatory response
L0070498biological_processinterleukin-1-mediated signaling pathway
L0106310molecular_functionprotein serine kinase activity
L0140677molecular_functionmolecular function activator activity
L1900227biological_processpositive regulation of NLRP3 inflammasome complex assembly
M0000166molecular_functionnucleotide binding
M0000922cellular_componentspindle pole
M0004672molecular_functionprotein kinase activity
M0004674molecular_functionprotein serine/threonine kinase activity
M0005515molecular_functionprotein binding
M0005524molecular_functionATP binding
M0005634cellular_componentnucleus
M0005654cellular_componentnucleoplasm
M0005737cellular_componentcytoplasm
M0005813cellular_componentcentrosome
M0005815cellular_componentmicrotubule organizing center
M0005856cellular_componentcytoskeleton
M0005874cellular_componentmicrotubule
M0006468biological_processprotein phosphorylation
M0007346biological_processregulation of mitotic cell cycle
M0009306biological_processprotein secretion
M0016301molecular_functionkinase activity
M0016740molecular_functiontransferase activity
M0032206biological_processpositive regulation of telomere maintenance
M0032731biological_processpositive regulation of interleukin-1 beta production
M0032741biological_processpositive regulation of interleukin-18 production
M0033044biological_processregulation of chromosome organization
M0035655biological_processinterleukin-18-mediated signaling pathway
M0035865biological_processcellular response to potassium ion
M0044546biological_processNLRP3 inflammasome complex assembly
M0046872molecular_functionmetal ion binding
M0050729biological_processpositive regulation of inflammatory response
M0051225biological_processspindle assembly
M0051604biological_processprotein maturation
M0070269biological_processpyroptotic inflammatory response
M0070498biological_processinterleukin-1-mediated signaling pathway
M0106310molecular_functionprotein serine kinase activity
M0140677molecular_functionmolecular function activator activity
M1900227biological_processpositive regulation of NLRP3 inflammasome complex assembly
N0000166molecular_functionnucleotide binding
N0000922cellular_componentspindle pole
N0004672molecular_functionprotein kinase activity
N0004674molecular_functionprotein serine/threonine kinase activity
N0005515molecular_functionprotein binding
N0005524molecular_functionATP binding
N0005634cellular_componentnucleus
N0005654cellular_componentnucleoplasm
N0005737cellular_componentcytoplasm
N0005813cellular_componentcentrosome
N0005815cellular_componentmicrotubule organizing center
N0005856cellular_componentcytoskeleton
N0005874cellular_componentmicrotubule
N0006468biological_processprotein phosphorylation
N0007346biological_processregulation of mitotic cell cycle
N0009306biological_processprotein secretion
N0016301molecular_functionkinase activity
N0016740molecular_functiontransferase activity
N0032206biological_processpositive regulation of telomere maintenance
N0032731biological_processpositive regulation of interleukin-1 beta production
N0032741biological_processpositive regulation of interleukin-18 production
N0033044biological_processregulation of chromosome organization
N0035655biological_processinterleukin-18-mediated signaling pathway
N0035865biological_processcellular response to potassium ion
N0044546biological_processNLRP3 inflammasome complex assembly
N0046872molecular_functionmetal ion binding
N0050729biological_processpositive regulation of inflammatory response
N0051225biological_processspindle assembly
N0051604biological_processprotein maturation
N0070269biological_processpyroptotic inflammatory response
N0070498biological_processinterleukin-1-mediated signaling pathway
N0106310molecular_functionprotein serine kinase activity
N0140677molecular_functionmolecular function activator activity
N1900227biological_processpositive regulation of NLRP3 inflammasome complex assembly
O0000166molecular_functionnucleotide binding
O0000922cellular_componentspindle pole
O0004672molecular_functionprotein kinase activity
O0004674molecular_functionprotein serine/threonine kinase activity
O0005515molecular_functionprotein binding
O0005524molecular_functionATP binding
O0005634cellular_componentnucleus
O0005654cellular_componentnucleoplasm
O0005737cellular_componentcytoplasm
O0005813cellular_componentcentrosome
O0005815cellular_componentmicrotubule organizing center
O0005856cellular_componentcytoskeleton
O0005874cellular_componentmicrotubule
O0006468biological_processprotein phosphorylation
O0007346biological_processregulation of mitotic cell cycle
O0009306biological_processprotein secretion
O0016301molecular_functionkinase activity
O0016740molecular_functiontransferase activity
O0032206biological_processpositive regulation of telomere maintenance
O0032731biological_processpositive regulation of interleukin-1 beta production
O0032741biological_processpositive regulation of interleukin-18 production
O0033044biological_processregulation of chromosome organization
O0035655biological_processinterleukin-18-mediated signaling pathway
O0035865biological_processcellular response to potassium ion
O0044546biological_processNLRP3 inflammasome complex assembly
O0046872molecular_functionmetal ion binding
O0050729biological_processpositive regulation of inflammatory response
O0051225biological_processspindle assembly
O0051604biological_processprotein maturation
O0070269biological_processpyroptotic inflammatory response
O0070498biological_processinterleukin-1-mediated signaling pathway
O0106310molecular_functionprotein serine kinase activity
O0140677molecular_functionmolecular function activator activity
O1900227biological_processpositive regulation of NLRP3 inflammasome complex assembly
P0000166molecular_functionnucleotide binding
P0000922cellular_componentspindle pole
P0004672molecular_functionprotein kinase activity
P0004674molecular_functionprotein serine/threonine kinase activity
P0005515molecular_functionprotein binding
P0005524molecular_functionATP binding
P0005634cellular_componentnucleus
P0005654cellular_componentnucleoplasm
P0005737cellular_componentcytoplasm
P0005813cellular_componentcentrosome
P0005815cellular_componentmicrotubule organizing center
P0005856cellular_componentcytoskeleton
P0005874cellular_componentmicrotubule
P0006468biological_processprotein phosphorylation
P0007346biological_processregulation of mitotic cell cycle
P0009306biological_processprotein secretion
P0016301molecular_functionkinase activity
P0016740molecular_functiontransferase activity
P0032206biological_processpositive regulation of telomere maintenance
P0032731biological_processpositive regulation of interleukin-1 beta production
P0032741biological_processpositive regulation of interleukin-18 production
P0033044biological_processregulation of chromosome organization
P0035655biological_processinterleukin-18-mediated signaling pathway
P0035865biological_processcellular response to potassium ion
P0044546biological_processNLRP3 inflammasome complex assembly
P0046872molecular_functionmetal ion binding
P0050729biological_processpositive regulation of inflammatory response
P0051225biological_processspindle assembly
P0051604biological_processprotein maturation
P0070269biological_processpyroptotic inflammatory response
P0070498biological_processinterleukin-1-mediated signaling pathway
P0106310molecular_functionprotein serine kinase activity
P0140677molecular_functionmolecular function activator activity
P1900227biological_processpositive regulation of NLRP3 inflammasome complex assembly
Q0000166molecular_functionnucleotide binding
Q0000922cellular_componentspindle pole
Q0004672molecular_functionprotein kinase activity
Q0004674molecular_functionprotein serine/threonine kinase activity
Q0005515molecular_functionprotein binding
Q0005524molecular_functionATP binding
Q0005634cellular_componentnucleus
Q0005654cellular_componentnucleoplasm
Q0005737cellular_componentcytoplasm
Q0005813cellular_componentcentrosome
Q0005815cellular_componentmicrotubule organizing center
Q0005856cellular_componentcytoskeleton
Q0005874cellular_componentmicrotubule
Q0006468biological_processprotein phosphorylation
Q0007346biological_processregulation of mitotic cell cycle
Q0009306biological_processprotein secretion
Q0016301molecular_functionkinase activity
Q0016740molecular_functiontransferase activity
Q0032206biological_processpositive regulation of telomere maintenance
Q0032731biological_processpositive regulation of interleukin-1 beta production
Q0032741biological_processpositive regulation of interleukin-18 production
Q0033044biological_processregulation of chromosome organization
Q0035655biological_processinterleukin-18-mediated signaling pathway
Q0035865biological_processcellular response to potassium ion
Q0044546biological_processNLRP3 inflammasome complex assembly
Q0046872molecular_functionmetal ion binding
Q0050729biological_processpositive regulation of inflammatory response
Q0051225biological_processspindle assembly
Q0051604biological_processprotein maturation
Q0070269biological_processpyroptotic inflammatory response
Q0070498biological_processinterleukin-1-mediated signaling pathway
Q0106310molecular_functionprotein serine kinase activity
Q0140677molecular_functionmolecular function activator activity
Q1900227biological_processpositive regulation of NLRP3 inflammasome complex assembly
R0000166molecular_functionnucleotide binding
R0000922cellular_componentspindle pole
R0004672molecular_functionprotein kinase activity
R0004674molecular_functionprotein serine/threonine kinase activity
R0005515molecular_functionprotein binding
R0005524molecular_functionATP binding
R0005634cellular_componentnucleus
R0005654cellular_componentnucleoplasm
R0005737cellular_componentcytoplasm
R0005813cellular_componentcentrosome
R0005815cellular_componentmicrotubule organizing center
R0005856cellular_componentcytoskeleton
R0005874cellular_componentmicrotubule
R0006468biological_processprotein phosphorylation
R0007346biological_processregulation of mitotic cell cycle
R0009306biological_processprotein secretion
R0016301molecular_functionkinase activity
R0016740molecular_functiontransferase activity
R0032206biological_processpositive regulation of telomere maintenance
R0032731biological_processpositive regulation of interleukin-1 beta production
R0032741biological_processpositive regulation of interleukin-18 production
R0033044biological_processregulation of chromosome organization
R0035655biological_processinterleukin-18-mediated signaling pathway
R0035865biological_processcellular response to potassium ion
R0044546biological_processNLRP3 inflammasome complex assembly
R0046872molecular_functionmetal ion binding
R0050729biological_processpositive regulation of inflammatory response
R0051225biological_processspindle assembly
R0051604biological_processprotein maturation
R0070269biological_processpyroptotic inflammatory response
R0070498biological_processinterleukin-1-mediated signaling pathway
R0106310molecular_functionprotein serine kinase activity
R0140677molecular_functionmolecular function activator activity
R1900227biological_processpositive regulation of NLRP3 inflammasome complex assembly
S0000166molecular_functionnucleotide binding
S0000922cellular_componentspindle pole
S0004672molecular_functionprotein kinase activity
S0004674molecular_functionprotein serine/threonine kinase activity
S0005515molecular_functionprotein binding
S0005524molecular_functionATP binding
S0005634cellular_componentnucleus
S0005654cellular_componentnucleoplasm
S0005737cellular_componentcytoplasm
S0005813cellular_componentcentrosome
S0005815cellular_componentmicrotubule organizing center
S0005856cellular_componentcytoskeleton
S0005874cellular_componentmicrotubule
S0006468biological_processprotein phosphorylation
S0007346biological_processregulation of mitotic cell cycle
S0009306biological_processprotein secretion
S0016301molecular_functionkinase activity
S0016740molecular_functiontransferase activity
S0032206biological_processpositive regulation of telomere maintenance
S0032731biological_processpositive regulation of interleukin-1 beta production
S0032741biological_processpositive regulation of interleukin-18 production
S0033044biological_processregulation of chromosome organization
S0035655biological_processinterleukin-18-mediated signaling pathway
S0035865biological_processcellular response to potassium ion
S0044546biological_processNLRP3 inflammasome complex assembly
S0046872molecular_functionmetal ion binding
S0050729biological_processpositive regulation of inflammatory response
S0051225biological_processspindle assembly
S0051604biological_processprotein maturation
S0070269biological_processpyroptotic inflammatory response
S0070498biological_processinterleukin-1-mediated signaling pathway
S0106310molecular_functionprotein serine kinase activity
S0140677molecular_functionmolecular function activator activity
S1900227biological_processpositive regulation of NLRP3 inflammasome complex assembly
T0000166molecular_functionnucleotide binding
T0000922cellular_componentspindle pole
T0004672molecular_functionprotein kinase activity
T0004674molecular_functionprotein serine/threonine kinase activity
T0005515molecular_functionprotein binding
T0005524molecular_functionATP binding
T0005634cellular_componentnucleus
T0005654cellular_componentnucleoplasm
T0005737cellular_componentcytoplasm
T0005813cellular_componentcentrosome
T0005815cellular_componentmicrotubule organizing center
T0005856cellular_componentcytoskeleton
T0005874cellular_componentmicrotubule
T0006468biological_processprotein phosphorylation
T0007346biological_processregulation of mitotic cell cycle
T0009306biological_processprotein secretion
T0016301molecular_functionkinase activity
T0016740molecular_functiontransferase activity
T0032206biological_processpositive regulation of telomere maintenance
T0032731biological_processpositive regulation of interleukin-1 beta production
T0032741biological_processpositive regulation of interleukin-18 production
T0033044biological_processregulation of chromosome organization
T0035655biological_processinterleukin-18-mediated signaling pathway
T0035865biological_processcellular response to potassium ion
T0044546biological_processNLRP3 inflammasome complex assembly
T0046872molecular_functionmetal ion binding
T0050729biological_processpositive regulation of inflammatory response
T0051225biological_processspindle assembly
T0051604biological_processprotein maturation
T0070269biological_processpyroptotic inflammatory response
T0070498biological_processinterleukin-1-mediated signaling pathway
T0106310molecular_functionprotein serine kinase activity
T0140677molecular_functionmolecular function activator activity
T1900227biological_processpositive regulation of NLRP3 inflammasome complex assembly
Functional Information from PROSITE/UniProt
site_idPS00107
Number of Residues24
DetailsPROTEIN_KINASE_ATP Protein kinases ATP-binding region signature. IGRGQFSEVYrAaclldgvp..........VALK
ChainResidueDetails
KILE40-LYS63

site_idPS00108
Number of Residues13
DetailsPROTEIN_KINASE_ST Serine/Threonine protein kinases active-site signature. VmHrDIKpaNVFI
ChainResidueDetails
KVAL157-ILE169

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues10
DetailsACT_SITE: Proton acceptor => ECO:0000255|PROSITE-ProRule:PRU00159, ECO:0000255|PROSITE-ProRule:PRU10027
ChainResidueDetails
KASP161
TASP161
LASP161
MASP161
NASP161
OASP161
PASP161
QASP161
RASP161
SASP161

site_idSWS_FT_FI2
Number of Residues20
DetailsBINDING: BINDING => ECO:0000305|PubMed:19941817, ECO:0007744|PDB:2WQN
ChainResidueDetails
KILE40
OLYS63
PILE40
PLYS63
QILE40
QLYS63
RILE40
RLYS63
SILE40
SLYS63
TILE40
KLYS63
TLYS63
LILE40
LLYS63
MILE40
MLYS63
NILE40
NLYS63
OILE40

site_idSWS_FT_FI3
Number of Residues10
DetailsSITE: Autoinhibitory => ECO:0000269|PubMed:19941817
ChainResidueDetails
KTYR97
TTYR97
LTYR97
MTYR97
NTYR97
OTYR97
PTYR97
QTYR97
RTYR97
STYR97

site_idSWS_FT_FI4
Number of Residues10
DetailsMOD_RES: Phosphoserine; by NEK9 => ECO:0000269|PubMed:12840024, ECO:0000269|PubMed:26522158
ChainResidueDetails
KSER195
TSER195
CTYR143
CTYR168
DTYR136
DTYR140
DTYR143
DTYR168
ETYR136
ETYR140
ETYR143
LSER195
ETYR168
FTYR136
FTYR140
FTYR143
FTYR168
GTYR136
GTYR140
GTYR143
GTYR168
HTYR136
MSER195
HTYR140
HTYR143
HTYR168
ITYR136
ITYR140
ITYR143
ITYR168
JTYR136
JTYR140
JTYR143
NSER195
JTYR168
OSER195
PSER195
QSER195
RSER195
SSER195

site_idSWS_FT_FI5
Number of Residues20
DetailsMOD_RES: Phosphoserine => ECO:0000250|UniProtKB:Q8R4B8
ChainResidueDetails
ASER161
ESER295
FSER161
FSER295
GSER161
GSER295
HSER161
HSER295
ISER161
ISER295
JSER161
ASER295
JSER295
BSER161
BSER295
CSER161
CSER295
DSER161
DSER295
ESER161

site_idSWS_FT_FI6
Number of Residues40
DetailsMOD_RES: Phosphoserine => ECO:0000269|PubMed:28943315
ChainResidueDetails
ASER163
CSER334
CSER728
CSER975
DSER163
DSER334
DSER728
DSER975
ESER163
ESER334
ESER728
ASER334
ESER975
FSER163
FSER334
FSER728
FSER975
GSER163
GSER334
GSER728
GSER975
HSER163
ASER728
HSER334
HSER728
HSER975
ISER163
ISER334
ISER728
ISER975
JSER163
JSER334
JSER728
ASER975
JSER975
BSER163
BSER334
BSER728
BSER975
CSER163

site_idSWS_FT_FI7
Number of Residues10
DetailsMOD_RES: Phosphoserine; by MAPK8 => ECO:0000269|PubMed:35114687
ChainResidueDetails
ASER198
JSER198
BSER198
CSER198
DSER198
ESER198
FSER198
GSER198
HSER198
ISER198

site_idSWS_FT_FI8
Number of Residues10
DetailsMOD_RES: Phosphoserine => ECO:0000269|PubMed:35114687
ChainResidueDetails
ASER201
JSER201
BSER201
CSER201
DSER201
ESER201
FSER201
GSER201
HSER201
ISER201

site_idSWS_FT_FI9
Number of Residues10
DetailsMOD_RES: Phosphoserine; by LATS1 and LATS2 => ECO:0000269|PubMed:39173637
ChainResidueDetails
ASER265
JSER265
BSER265
CSER265
DSER265
ESER265
FSER265
GSER265
HSER265
ISER265

site_idSWS_FT_FI10
Number of Residues20
DetailsMOD_RES: Phosphoserine; by CSNK1A1 => ECO:0000269|PubMed:34615873
ChainResidueDetails
ASER735
ESER806
FSER735
FSER806
GSER735
GSER806
HSER735
HSER806
ISER735
ISER806
JSER735
ASER806
JSER806
BSER735
BSER806
CSER735
CSER806
DSER735
DSER806
ESER735

site_idSWS_FT_FI11
Number of Residues10
DetailsMOD_RES: Phosphotyrosine => ECO:0000269|PubMed:27043286
ChainResidueDetails
ATYR861
JTYR861
BTYR861
CTYR861
DTYR861
ETYR861
FTYR861
GTYR861
HTYR861
ITYR861

site_idSWS_FT_FI12
Number of Residues30
DetailsLIPID: S-palmitoyl cysteine => ECO:0000269|PubMed:36586411
ChainResidueDetails
ACYS837
DCYS837
DCYS838
DCYS844
ECYS837
ECYS838
ECYS844
FCYS837
FCYS838
FCYS844
GCYS837
ACYS838
GCYS838
GCYS844
HCYS837
HCYS838
HCYS844
ICYS837
ICYS838
ICYS844
JCYS837
JCYS838
ACYS844
JCYS844
BCYS837
BCYS838
BCYS844
CCYS837
CCYS838
CCYS844

site_idSWS_FT_FI13
Number of Residues10
DetailsLIPID: S-palmitoyl cysteine => ECO:0000269|PubMed:39173637
ChainResidueDetails
ACYS958
JCYS958
BCYS958
CCYS958
DCYS958
ECYS958
FCYS958
GCYS958
HCYS958
ICYS958

site_idSWS_FT_FI14
Number of Residues10
DetailsCROSSLNK: Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin) => ECO:0000269|PubMed:26037928
ChainResidueDetails
ALYS689
JLYS689
BLYS689
CLYS689
DLYS689
ELYS689
FLYS689
GLYS689
HLYS689
ILYS689

site_idSWS_FT_FI15
Number of Residues40
DetailsCROSSLNK: Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin) => ECO:0000269|PubMed:34615873
ChainResidueDetails
CLYS878
CLYS927
CLYS973
DLYS878
DLYS927
DLYS973
ELYS878
ELYS927
ALYS878
ELYS973
FLYS878
FLYS927
FLYS973
GLYS878
GLYS927
GLYS973
ALYS927
HLYS878
HLYS927
HLYS973
ILYS878
ILYS927
ILYS973
JLYS878
JLYS927
ALYS973
JLYS973
BLYS878
BLYS927
BLYS973

237735

PDB entries from 2025-06-18

PDB statisticsPDBj update infoContact PDBjnumon