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6LXY

IRAK4 in complex with inhibitor

Functional Information from GO Data
ChainGOidnamespacecontents
A0000287molecular_functionmagnesium ion binding
A0004672molecular_functionprotein kinase activity
A0004674molecular_functionprotein serine/threonine kinase activity
A0005524molecular_functionATP binding
A0006468biological_processprotein phosphorylation
A0007165biological_processsignal transduction
B0000287molecular_functionmagnesium ion binding
B0004672molecular_functionprotein kinase activity
B0004674molecular_functionprotein serine/threonine kinase activity
B0005524molecular_functionATP binding
B0006468biological_processprotein phosphorylation
B0007165biological_processsignal transduction
D0000287molecular_functionmagnesium ion binding
D0004672molecular_functionprotein kinase activity
D0004674molecular_functionprotein serine/threonine kinase activity
D0005524molecular_functionATP binding
D0006468biological_processprotein phosphorylation
D0007165biological_processsignal transduction
E0000287molecular_functionmagnesium ion binding
E0004672molecular_functionprotein kinase activity
E0004674molecular_functionprotein serine/threonine kinase activity
E0005524molecular_functionATP binding
E0006468biological_processprotein phosphorylation
E0007165biological_processsignal transduction
Functional Information from PDB Data
site_idAC1
Number of Residues21
Detailsbinding site for residue EXF A 501
ChainResidue
AILE185
AASN267
AGLY268
AASP272
AARG273
ATHR280
ALEU318
ASER328
AHOH604
AHOH621
AHOH633
AMET192
AHOH636
AHOH650
AALA211
AVAL246
ATYR262
AVAL263
ATYR264
AMET265
APRO266

site_idAC2
Number of Residues3
Detailsbinding site for residue SO4 B 501
ChainResidue
BLYS202
BTYR204
BHOH620

site_idAC3
Number of Residues17
Detailsbinding site for residue EXF B 502
ChainResidue
BILE185
BMET192
BVAL200
BALA211
BTYR262
BVAL263
BTYR264
BMET265
BPRO266
BGLY268
BASP272
BARG273
BTHR280
BLEU318
BSER328
BHOH606
BHOH639

site_idAC4
Number of Residues2
Detailsbinding site for residue SO4 D 501
ChainResidue
AASN207
DSER423

site_idAC5
Number of Residues16
Detailsbinding site for residue EXF D 502
ChainResidue
DMET192
DVAL200
DALA211
DTYR262
DVAL263
DTYR264
DMET265
DPRO266
DGLY268
DASP272
DARG273
DTHR280
DLEU318
DHOH604
DHOH616
DHOH618

site_idAC6
Number of Residues2
Detailsbinding site for residue SO4 E 501
ChainResidue
BASN207
ESER423

site_idAC7
Number of Residues15
Detailsbinding site for residue EXF E 502
ChainResidue
EMET192
EVAL200
EALA211
ETYR262
EVAL263
ETYR264
EMET265
EPRO266
EASN267
EGLY268
EARG273
ETHR280
ELEU318
EHOH608
EHOH616

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues4
DetailsActive site: {"description":"Proton acceptor","evidences":[{"source":"PROSITE-ProRule","id":"PRU00159","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues32
DetailsBinding site: {"evidences":[{"source":"PROSITE-ProRule","id":"PRU00159","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues20
DetailsBinding site: {}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues3
DetailsModified residue: {"description":"Phosphothreonine","evidences":[{"source":"PubMed","id":"17312103","evidenceCode":"ECO:0000269"},{"source":"Reference","evidenceCode":"ECO:0000269","citation":{"citationType":"submission","publicationDate":"DEC-2006","submissionDatabase":"PDB data bank","title":"Crystal structures of the apo and inhibited IRAK4 kinase domain.","authors":["Mol C.D.","Arduini R.M.","Baker D.P.","Chien E.Y.","Dougan D.R.","Friedman J.","Gibaja V.","Hession C.A.","Horne A."]}}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues4
DetailsModified residue: {"description":"Phosphothreonine","evidences":[{"source":"PubMed","id":"17161373","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"17312103","evidenceCode":"ECO:0000269"},{"source":"Reference","evidenceCode":"ECO:0000269","citation":{"citationType":"submission","publicationDate":"DEC-2006","submissionDatabase":"PDB data bank","title":"Crystal structures of the apo and inhibited IRAK4 kinase domain.","authors":["Mol C.D.","Arduini R.M.","Baker D.P.","Chien E.Y.","Dougan D.R.","Friedman J.","Gibaja V.","Hession C.A.","Horne A."]}}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues4
DetailsModified residue: {"description":"Phosphoserine","evidences":[{"source":"PubMed","id":"17161373","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"17312103","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

248335

PDB entries from 2026-01-28

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