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2B58

SSAT with coa_sp, spermine disordered, K26R mutant

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
Diamine acetyltransferase 1polymer17120404.31UniProt (P21673)
Pfam (PF00583)
Homo sapiens (human)Spermidine/spermine N1, - acetyltransferase 1, SSAT, SSAT-1, Putrescine acetyltransferase, Polyamine N-acetyltransferase 1
2B
(A)
COENZYME Anon-polymer767.51Chemie (COA)
3C
(A)
waterwater18.082Chemie (HOH)
Sequence modifications
A: 1 - 171 (UniProt: P21673)
PDBExternal DatabaseDetails
Arg 26Lys 26engineered mutation
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight20404.3
Non-Polymers*Number of molecules1
Total formula weight767.5
All*Total formula weight21171.8
*Water molecules are not included.

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PDB entries from 2025-06-18

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