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

3SY2

Crystal structure of the Salmonella E3 ubiquitin ligase SopA in complex with the human E2 UbcH7

Functional Information from GO Data
ChainGOidnamespacecontents
A0004842molecular_functionubiquitin-protein transferase activity
A0016567biological_processprotein ubiquitination
B0004842molecular_functionubiquitin-protein transferase activity
B0016567biological_processprotein ubiquitination
C0000151cellular_componentubiquitin ligase complex
C0000166molecular_functionnucleotide binding
C0000209biological_processprotein polyubiquitination
C0003713molecular_functiontranscription coactivator activity
C0003723molecular_functionRNA binding
C0004842molecular_functionubiquitin-protein transferase activity
C0005515molecular_functionprotein binding
C0005524molecular_functionATP binding
C0005634cellular_componentnucleus
C0005654cellular_componentnucleoplasm
C0005737cellular_componentcytoplasm
C0005829cellular_componentcytosol
C0006355biological_processregulation of DNA-templated transcription
C0006511biological_processubiquitin-dependent protein catabolic process
C0008283biological_processcell population proliferation
C0016567biological_processprotein ubiquitination
C0016740molecular_functiontransferase activity
C0019787molecular_functionubiquitin-like protein transferase activity
C0019899molecular_functionenzyme binding
C0031398biological_processpositive regulation of protein ubiquitination
C0031625molecular_functionubiquitin protein ligase binding
C0032446biological_processprotein modification by small protein conjugation
C0036211biological_processprotein modification process
C0044770biological_processcell cycle phase transition
C0045893biological_processpositive regulation of DNA-templated transcription
C0061631molecular_functionubiquitin conjugating enzyme activity
C0070979biological_processprotein K11-linked ubiquitination
C0071383biological_processcellular response to steroid hormone stimulus
C0071385biological_processcellular response to glucocorticoid stimulus
C0097027molecular_functionubiquitin-protein transferase activator activity
C1903955biological_processpositive regulation of protein targeting to mitochondrion
D0000151cellular_componentubiquitin ligase complex
D0000166molecular_functionnucleotide binding
D0000209biological_processprotein polyubiquitination
D0003713molecular_functiontranscription coactivator activity
D0003723molecular_functionRNA binding
D0004842molecular_functionubiquitin-protein transferase activity
D0005515molecular_functionprotein binding
D0005524molecular_functionATP binding
D0005634cellular_componentnucleus
D0005654cellular_componentnucleoplasm
D0005737cellular_componentcytoplasm
D0005829cellular_componentcytosol
D0006355biological_processregulation of DNA-templated transcription
D0006511biological_processubiquitin-dependent protein catabolic process
D0008283biological_processcell population proliferation
D0016567biological_processprotein ubiquitination
D0016740molecular_functiontransferase activity
D0019787molecular_functionubiquitin-like protein transferase activity
D0019899molecular_functionenzyme binding
D0031398biological_processpositive regulation of protein ubiquitination
D0031625molecular_functionubiquitin protein ligase binding
D0032446biological_processprotein modification by small protein conjugation
D0036211biological_processprotein modification process
D0044770biological_processcell cycle phase transition
D0045893biological_processpositive regulation of DNA-templated transcription
D0061631molecular_functionubiquitin conjugating enzyme activity
D0070979biological_processprotein K11-linked ubiquitination
D0071383biological_processcellular response to steroid hormone stimulus
D0071385biological_processcellular response to glucocorticoid stimulus
D0097027molecular_functionubiquitin-protein transferase activator activity
D1903955biological_processpositive regulation of protein targeting to mitochondrion
Functional Information from PDB Data
site_idAC1
Number of Residues3
DetailsBINDING SITE FOR RESIDUE SO4 A 1
ChainResidue
AARG296
AHIS297
ALYS298

Functional Information from PROSITE/UniProt
site_idPS00183
Number of Residues16
DetailsUBC_1 Ubiquitin-conjugating (UBC) active site signature. YHPNIdek.GqVCLpvI
ChainResidueDetails
CTYR75-ILE90

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues2
DetailsActive site: {"description":"Glycyl thioester intermediate","evidences":[{"evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues294
DetailsDomain: {"description":"UBC core","evidences":[{"source":"PROSITE-ProRule","id":"PRU00388","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues2
DetailsActive site: {"description":"Glycyl thioester intermediate","evidences":[{"source":"PROSITE-ProRule","id":"PRU00388","evidenceCode":"ECO:0000255"},{"source":"PROSITE-ProRule","id":"PRU10133","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues2
DetailsModified residue: {"description":"N6-acetyllysine","evidences":[{"source":"PubMed","id":"19608861","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

Catalytic Information from CSA
site_idMCSA1
Number of Residues1
DetailsM-CSA 438
ChainResidueDetails
CCYS86nucleofuge

site_idMCSA2
Number of Residues1
DetailsM-CSA 438
ChainResidueDetails
DCYS86nucleofuge

239492

PDB entries from 2025-07-30

PDB statisticsPDBj update infoContact PDBjnumon