Structure of PDB 3htk Chain C

Receptor sequence
>3htkC (length=254) Species: 4932 (Saccharomyces cerevisiae) [Search protein sequence]
DNPIPKSVPLHPKSGKYFHNLHARDLSNIYQQCYKQIDETINQLVDSTSP
STIGIEEQVADITSTYKLLSTYESESNSFDEHIKDLKKNFKQSSDACPQI
DLSTWDKYRTGELTAPKLSELYLNMPTPEPATMVNNTDTLKILKVLPYIW
NDPTCVIPDLQNPADEDDLQIEGGKIELTCPITCKPYEAPLISRKCNHVF
DRDGIQNYLQGYTTRDCPQAACSQVVSMRDFVRDPIMELRCKIAKMKESQ
EQDK
3D structure
PDB3htk Structural and functional insights into the roles of the Mms21 subunit of the Smc5/6 complex.
ChainC
Resolution2.31 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 2.3.2.-
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 ZN C C200 H202 C221 C226 C196 H198 C217 C222
Gene Ontology
Molecular Function
GO:0005515 protein binding
GO:0008270 zinc ion binding
GO:0016740 transferase activity
GO:0019789 SUMO transferase activity
GO:0030291 protein serine/threonine kinase inhibitor activity
GO:0046872 metal ion binding
GO:0061665 SUMO ligase activity
Biological Process
GO:0000724 double-strand break repair via homologous recombination
GO:0006281 DNA repair
GO:0006310 DNA recombination
GO:0016925 protein sumoylation
GO:0032204 regulation of telomere maintenance
GO:0140588 chromatin looping
GO:1990683 DNA double-strand break attachment to nuclear envelope
Cellular Component
GO:0000781 chromosome, telomeric region
GO:0005634 nucleus
GO:0005635 nuclear envelope
GO:0005737 cytoplasm
GO:0030915 Smc5-Smc6 complex

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:3htk, PDBe:3htk, PDBj:3htk
PDBsum3htk
PubMed19748359
UniProtP38632|NSE2_YEAST E3 SUMO-protein ligase MMS21 (Gene Name=MMS21)

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