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6SYF

Human Ubc9 with covalent isopeptide ligand

Functional Information from GO Data
ChainGOidnamespacecontents
A0000122biological_processnegative regulation of transcription by RNA polymerase II
A0000166molecular_functionnucleotide binding
A0000795cellular_componentsynaptonemal complex
A0001221molecular_functiontranscription coregulator binding
A0003723molecular_functionRNA binding
A0005515molecular_functionprotein binding
A0005524molecular_functionATP binding
A0005634cellular_componentnucleus
A0005635cellular_componentnuclear envelope
A0005654cellular_componentnucleoplasm
A0005730cellular_componentnucleolus
A0005737cellular_componentcytoplasm
A0005829cellular_componentcytosol
A0006511biological_processubiquitin-dependent protein catabolic process
A0007059biological_processchromosome segregation
A0007084biological_processmitotic nuclear membrane reassembly
A0008134molecular_functiontranscription factor binding
A0016604cellular_componentnuclear body
A0016605cellular_componentPML body
A0016740molecular_functiontransferase activity
A0016925biological_processprotein sumoylation
A0019789molecular_functionSUMO transferase activity
A0019899molecular_functionenzyme binding
A0030335biological_processpositive regulation of cell migration
A0036211biological_processprotein modification process
A0043398molecular_functionHLH domain binding
A0044388molecular_functionsmall protein activating enzyme binding
A0045892biological_processnegative regulation of DNA-templated transcription
A0048471cellular_componentperinuclear region of cytoplasm
A0050804biological_processmodulation of chemical synaptic transmission
A0051168biological_processnuclear export
A0051170biological_processimport into nucleus
A0051301biological_processcell division
A0061656molecular_functionSUMO conjugating enzyme activity
A0071535molecular_functionRING-like zinc finger domain binding
A0098685cellular_componentSchaffer collateral - CA1 synapse
A0098978cellular_componentglutamatergic synapse
A0099523cellular_componentpresynaptic cytosol
A0099524cellular_componentpostsynaptic cytosol
A0106068cellular_componentSUMO ligase complex
A1990234cellular_componenttransferase complex
B0000122biological_processnegative regulation of transcription by RNA polymerase II
B0000166molecular_functionnucleotide binding
B0000795cellular_componentsynaptonemal complex
B0001221molecular_functiontranscription coregulator binding
B0003723molecular_functionRNA binding
B0005515molecular_functionprotein binding
B0005524molecular_functionATP binding
B0005634cellular_componentnucleus
B0005635cellular_componentnuclear envelope
B0005654cellular_componentnucleoplasm
B0005730cellular_componentnucleolus
B0005737cellular_componentcytoplasm
B0005829cellular_componentcytosol
B0006511biological_processubiquitin-dependent protein catabolic process
B0007059biological_processchromosome segregation
B0007084biological_processmitotic nuclear membrane reassembly
B0008134molecular_functiontranscription factor binding
B0016604cellular_componentnuclear body
B0016605cellular_componentPML body
B0016740molecular_functiontransferase activity
B0016925biological_processprotein sumoylation
B0019789molecular_functionSUMO transferase activity
B0019899molecular_functionenzyme binding
B0030335biological_processpositive regulation of cell migration
B0036211biological_processprotein modification process
B0043398molecular_functionHLH domain binding
B0044388molecular_functionsmall protein activating enzyme binding
B0045892biological_processnegative regulation of DNA-templated transcription
B0048471cellular_componentperinuclear region of cytoplasm
B0050804biological_processmodulation of chemical synaptic transmission
B0051168biological_processnuclear export
B0051170biological_processimport into nucleus
B0051301biological_processcell division
B0061656molecular_functionSUMO conjugating enzyme activity
B0071535molecular_functionRING-like zinc finger domain binding
B0098685cellular_componentSchaffer collateral - CA1 synapse
B0098978cellular_componentglutamatergic synapse
B0099523cellular_componentpresynaptic cytosol
B0099524cellular_componentpostsynaptic cytosol
B0106068cellular_componentSUMO ligase complex
B1990234cellular_componenttransferase complex
C0000122biological_processnegative regulation of transcription by RNA polymerase II
C0000166molecular_functionnucleotide binding
C0000795cellular_componentsynaptonemal complex
C0001221molecular_functiontranscription coregulator binding
C0003723molecular_functionRNA binding
C0005515molecular_functionprotein binding
C0005524molecular_functionATP binding
C0005634cellular_componentnucleus
C0005635cellular_componentnuclear envelope
C0005654cellular_componentnucleoplasm
C0005730cellular_componentnucleolus
C0005737cellular_componentcytoplasm
C0005829cellular_componentcytosol
C0006511biological_processubiquitin-dependent protein catabolic process
C0007059biological_processchromosome segregation
C0007084biological_processmitotic nuclear membrane reassembly
C0008134molecular_functiontranscription factor binding
C0016604cellular_componentnuclear body
C0016605cellular_componentPML body
C0016740molecular_functiontransferase activity
C0016925biological_processprotein sumoylation
C0019789molecular_functionSUMO transferase activity
C0019899molecular_functionenzyme binding
C0030335biological_processpositive regulation of cell migration
C0036211biological_processprotein modification process
C0043398molecular_functionHLH domain binding
C0044388molecular_functionsmall protein activating enzyme binding
C0045892biological_processnegative regulation of DNA-templated transcription
C0048471cellular_componentperinuclear region of cytoplasm
C0050804biological_processmodulation of chemical synaptic transmission
C0051168biological_processnuclear export
C0051170biological_processimport into nucleus
C0051301biological_processcell division
C0061656molecular_functionSUMO conjugating enzyme activity
C0071535molecular_functionRING-like zinc finger domain binding
C0098685cellular_componentSchaffer collateral - CA1 synapse
C0098978cellular_componentglutamatergic synapse
C0099523cellular_componentpresynaptic cytosol
C0099524cellular_componentpostsynaptic cytosol
C0106068cellular_componentSUMO ligase complex
C1990234cellular_componenttransferase complex
D0000122biological_processnegative regulation of transcription by RNA polymerase II
D0000166molecular_functionnucleotide binding
D0000795cellular_componentsynaptonemal complex
D0001221molecular_functiontranscription coregulator binding
D0003723molecular_functionRNA binding
D0005515molecular_functionprotein binding
D0005524molecular_functionATP binding
D0005634cellular_componentnucleus
D0005635cellular_componentnuclear envelope
D0005654cellular_componentnucleoplasm
D0005730cellular_componentnucleolus
D0005737cellular_componentcytoplasm
D0005829cellular_componentcytosol
D0006511biological_processubiquitin-dependent protein catabolic process
D0007059biological_processchromosome segregation
D0007084biological_processmitotic nuclear membrane reassembly
D0008134molecular_functiontranscription factor binding
D0016604cellular_componentnuclear body
D0016605cellular_componentPML body
D0016740molecular_functiontransferase activity
D0016925biological_processprotein sumoylation
D0019789molecular_functionSUMO transferase activity
D0019899molecular_functionenzyme binding
D0030335biological_processpositive regulation of cell migration
D0036211biological_processprotein modification process
D0043398molecular_functionHLH domain binding
D0044388molecular_functionsmall protein activating enzyme binding
D0045892biological_processnegative regulation of DNA-templated transcription
D0048471cellular_componentperinuclear region of cytoplasm
D0050804biological_processmodulation of chemical synaptic transmission
D0051168biological_processnuclear export
D0051170biological_processimport into nucleus
D0051301biological_processcell division
D0061656molecular_functionSUMO conjugating enzyme activity
D0071535molecular_functionRING-like zinc finger domain binding
D0098685cellular_componentSchaffer collateral - CA1 synapse
D0098978cellular_componentglutamatergic synapse
D0099523cellular_componentpresynaptic cytosol
D0099524cellular_componentpostsynaptic cytosol
D0106068cellular_componentSUMO ligase complex
D1990234cellular_componenttransferase complex
Functional Information from PROSITE/UniProt
site_idPS00183
Number of Residues16
DetailsUBC_1 Ubiquitin-conjugating (UBC) active site signature. FHPNVyps.GtVCLsiL
ChainResidueDetails
APHE82-LEU97

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues20
DetailsRegion: {"description":"Interaction with SUMO1"}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues4
DetailsActive site: {"description":"Glycyl thioester intermediate"}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues10
DetailsSite: {"description":"Interaction with RANBP2"}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues4
DetailsSite: {"description":"Substrate binding"}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues4
DetailsModified residue: {"description":"N6-acetyllysine","evidences":[{"source":"PubMed","id":"19608861","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues4
DetailsModified residue: {"description":"Phosphoserine; by CDK1","evidences":[{"source":"PubMed","id":"22509284","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"23186163","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI7
Number of Residues4
DetailsCross-link: {"description":"Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin); alternate"}
ChainResidueDetails

site_idSWS_FT_FI8
Number of Residues8
DetailsCross-link: {"description":"Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2)","evidences":[{"source":"PubMed","id":"28112733","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI9
Number of Residues4
DetailsCross-link: {"description":"Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2)","evidences":[{"source":"PubMed","id":"25755297","evidenceCode":"ECO:0007744"},{"source":"PubMed","id":"28112733","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI10
Number of Residues4
DetailsCross-link: {"description":"Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2); alternate","evidences":[{"source":"PubMed","id":"25114211","evidenceCode":"ECO:0007744"},{"source":"PubMed","id":"25218447","evidenceCode":"ECO:0007744"},{"source":"PubMed","id":"25755297","evidenceCode":"ECO:0007744"},{"source":"PubMed","id":"25772364","evidenceCode":"ECO:0007744"},{"source":"PubMed","id":"28112733","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI11
Number of Residues306
DetailsDomain: {"description":"UBC core","evidences":[{"source":"PROSITE-ProRule","id":"PRU00388","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI12
Number of Residues2
DetailsModified residue: {"description":"N-acetylserine","evidences":[{"source":"PubMed","id":"19413330","evidenceCode":"ECO:0007744"},{"source":"PubMed","id":"22814378","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

247536

PDB entries from 2026-01-14

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