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

3RNJ

Crystal structure of the SH3 domain from IRSp53 (BAIAP2)

Functional Information from GO Data
ChainGOidnamespacecontents
A0008093molecular_functioncytoskeletal anchor activity
A0032956biological_processregulation of actin cytoskeleton organization
Functional Information from PDB Data
site_idAC1
Number of Residues17
DetailsBINDING SITE FOR RESIDUE EDT A 1
ChainResidue
AEDO3
ALYS420
ALYS422
ASER430
ATYR431
AARG433
ALEU435
AASP436
AEDO437
AHOH25
AHOH26
AHOH34
AHOH35
AHOH63
AHOH74
ALYS380
APHE383

site_idAC2
Number of Residues6
DetailsBINDING SITE FOR RESIDUE EDO A 437
ChainResidue
AEDT1
AHOH25
AHOH74
ASER391
ATHR392
ATYR431

site_idAC3
Number of Residues3
DetailsBINDING SITE FOR RESIDUE EDO A 2
ChainResidue
AHOH13
APHE429
ATHR432

site_idAC4
Number of Residues4
DetailsBINDING SITE FOR RESIDUE EDO A 3
ChainResidue
AEDT1
AGLY399
ALEU401
ASER430

site_idAC5
Number of Residues3
DetailsBINDING SITE FOR RESIDUE IPA A 438
ChainResidue
AHOH29
AHOH49
ATRP426

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues1
DetailsModified residue: {"description":"Phosphoserine","evidences":[{"source":"PubMed","id":"23186163","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues1
DetailsModified residue: {"description":"Phosphoserine","evidences":[{"source":"UniProtKB","id":"Q8BKX1","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

246704

PDB entries from 2025-12-24

PDB statisticsPDBj update infoContact PDBjnumon