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2N1A

Docked structure between SUMO1 and ZZ-domain from CBP

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
Small ubiquitin-related modifier 1polymer10311719.11UniProt (P63165)
Pfam (PF11976)
Homo sapiens (human)SUMO-1, GAP-modifying protein 1, GMP1, SMT3 homolog 3, Sentrin, Ubiquitin-homology domain protein PIC1, Ubiquitin-like protein SMT3C, Smt3C, Ubiquitin-like protein UBL1
2B
(B)
CREB-binding proteinpolymer536315.11UniProt (Q92793)
Pfam (PF00569)
Homo sapiens (human)
3C, D
(B)
ZINC IONnon-polymer65.42Chemie (ZN)
Sequence modifications
A: 1 - 101 (UniProt: P63165)
PDBExternal DatabaseDetails
Gly -1-expression tag
Ser 0-expression tag
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains2
Total formula weight18034.3
Non-Polymers*Number of molecules2
Total formula weight130.8
All*Total formula weight18165.1
*Water molecules are not included.

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PDB entries from 2025-06-18

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