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3P23

Crystal structure of the Human kinase and RNase domains in complex with ADP

Functional Information from GO Data
ChainGOidnamespacecontents
A0004521molecular_functionRNA endonuclease activity
A0004540molecular_functionRNA nuclease activity
A0004672molecular_functionprotein kinase activity
A0004674molecular_functionprotein serine/threonine kinase activity
A0005524molecular_functionATP binding
A0006397biological_processmRNA processing
A0006468biological_processprotein phosphorylation
A0030968biological_processendoplasmic reticulum unfolded protein response
B0004521molecular_functionRNA endonuclease activity
B0004540molecular_functionRNA nuclease activity
B0004672molecular_functionprotein kinase activity
B0004674molecular_functionprotein serine/threonine kinase activity
B0005524molecular_functionATP binding
B0006397biological_processmRNA processing
B0006468biological_processprotein phosphorylation
B0030968biological_processendoplasmic reticulum unfolded protein response
C0004521molecular_functionRNA endonuclease activity
C0004540molecular_functionRNA nuclease activity
C0004672molecular_functionprotein kinase activity
C0004674molecular_functionprotein serine/threonine kinase activity
C0005524molecular_functionATP binding
C0006397biological_processmRNA processing
C0006468biological_processprotein phosphorylation
C0030968biological_processendoplasmic reticulum unfolded protein response
D0004521molecular_functionRNA endonuclease activity
D0004540molecular_functionRNA nuclease activity
D0004672molecular_functionprotein kinase activity
D0004674molecular_functionprotein serine/threonine kinase activity
D0005524molecular_functionATP binding
D0006397biological_processmRNA processing
D0006468biological_processprotein phosphorylation
D0030968biological_processendoplasmic reticulum unfolded protein response
Functional Information from PDB Data
site_idAC1
Number of Residues4
DetailsBINDING SITE FOR RESIDUE MG A 1001
ChainResidue
AHIS692
AASN693
AASP711
AADP1002

site_idAC2
Number of Residues15
DetailsBINDING SITE FOR RESIDUE ADP A 1002
ChainResidue
ALYS599
AILE642
AGLU643
ACYS645
ATHR648
ALYS690
AHIS692
AASN693
AASP711
AMG1001
AHOH19
AHIS579
AGLY580
ATHR584
AALA597

site_idAC3
Number of Residues2
DetailsBINDING SITE FOR RESIDUE SO4 A 1003
ChainResidue
AARG627
CARG627

site_idAC4
Number of Residues4
DetailsBINDING SITE FOR RESIDUE MG B 1001
ChainResidue
BHIS692
BASN693
BASP711
BADP1002

site_idAC5
Number of Residues16
DetailsBINDING SITE FOR RESIDUE ADP B 1002
ChainResidue
BHOH48
BHOH82
BHOH89
BGLY580
BTHR584
BLYS599
BILE642
BGLU643
BCYS645
BTHR648
BLYS690
BHIS692
BASN693
BLEU695
BASP711
BMG1001

site_idAC6
Number of Residues4
DetailsBINDING SITE FOR RESIDUE MG C 1001
ChainResidue
CHIS692
CASN693
CASP711
CADP1002

site_idAC7
Number of Residues18
DetailsBINDING SITE FOR RESIDUE ADP C 1002
ChainResidue
CHOH22
CHOH64
CLEU577
CHIS579
CGLY580
CTHR584
CVAL586
CALA597
CLYS599
CILE642
CGLU643
CCYS645
CTHR648
CLYS690
CASN693
CLEU695
CASP711
CMG1001

site_idAC8
Number of Residues4
DetailsBINDING SITE FOR RESIDUE MG D 1001
ChainResidue
DHIS692
DASN693
DASP711
DADP1002

site_idAC9
Number of Residues15
DetailsBINDING SITE FOR RESIDUE ADP D 1002
ChainResidue
DHOH43
DHOH94
DLEU577
DGLY578
DGLY580
DTHR584
DLYS599
DILE642
DGLU643
DCYS645
DLYS690
DASN693
DLEU695
DASP711
DMG1001

Functional Information from PROSITE/UniProt
site_idPS00108
Number of Residues13
DetailsPROTEIN_KINASE_ST Serine/Threonine protein kinases active-site signature. IvHrDLKphNILI
ChainResidueDetails
AILE684-ILE696

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues512
DetailsDomain: {"description":"KEN","evidences":[{"source":"PROSITE-ProRule","id":"PRU00725","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues4
DetailsRegion: {"description":"Interacts with hydroxy-aryl-aldehyde inhibitors","evidences":[{"source":"UniProtKB","id":"Q9EQY0","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues4
DetailsActive site: {"description":"Proton acceptor","evidences":[{"source":"UniProtKB","id":"P32361","evidenceCode":"ECO:0000250"},{"source":"PROSITE-ProRule","id":"PRU00159","evidenceCode":"ECO:0000255"},{"source":"PROSITE-ProRule","id":"PRU10027","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues32
DetailsBinding site: {"evidences":[{"source":"UniProtKB","id":"P32361","evidenceCode":"ECO:0000250"},{"source":"PROSITE-ProRule","id":"PRU00159","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues4
DetailsBinding site: {"evidences":[{"source":"PROSITE-ProRule","id":"PRU00159","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"21317875","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"9637683","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"3P23","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues24
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"21317875","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"3P23","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI7
Number of Residues4
DetailsSite: {"description":"Interacts with hydroxy-aryl-aldehyde inhibitors","evidences":[{"source":"UniProtKB","id":"Q9EQY0","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI8
Number of Residues1
DetailsModified residue: {"description":"Phosphoserine","evidences":[{"source":"PubMed","id":"30118681","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

246031

PDB entries from 2025-12-10

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