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3ONG

Crystal structure of UBA2ufd-Ubc9: insights into E1-E2 interactions in Sumo pathways

Functional Information from GO Data
ChainGOidnamespacecontents
B0000022biological_processmitotic spindle elongation
B0000166molecular_functionnucleotide binding
B0000794cellular_componentcondensed nuclear chromosome
B0005515molecular_functionprotein binding
B0005524molecular_functionATP binding
B0005634cellular_componentnucleus
B0005694cellular_componentchromosome
B0016740molecular_functiontransferase activity
B0016925biological_processprotein sumoylation
B0019789molecular_functionSUMO transferase activity
B0051301biological_processcell division
B0061656molecular_functionSUMO conjugating enzyme activity
D0000022biological_processmitotic spindle elongation
D0000166molecular_functionnucleotide binding
D0000794cellular_componentcondensed nuclear chromosome
D0005515molecular_functionprotein binding
D0005524molecular_functionATP binding
D0005634cellular_componentnucleus
D0005694cellular_componentchromosome
D0016740molecular_functiontransferase activity
D0016925biological_processprotein sumoylation
D0019789molecular_functionSUMO transferase activity
D0051301biological_processcell division
D0061656molecular_functionSUMO conjugating enzyme activity
Functional Information from PROSITE/UniProt
site_idPS00183
Number of Residues16
DetailsUBC_1 Ubiquitin-conjugating (UBC) active site signature. YHPNVyps.GtICLsiL
ChainResidueDetails
BTYR82-LEU97

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues153
DetailsDomain: {"description":"UBC core","evidences":[{"source":"PROSITE-ProRule","id":"PRU00388","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
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_FI3
Number of Residues2
DetailsModified residue: {"description":"N-acetylserine","evidences":[{"source":"PubMed","id":"22814378","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

239149

PDB entries from 2025-07-23

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