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2O05

Human spermidine synthase

Replaces:  1ZDZ
Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B
(A, B)
Spermidine synthasepolymer30434001.72UniProt (P19623)
Pfam (PF17284)
Pfam (PF01564)
Homo sapiens (human)Putrescine aminopropyltransferase, SPDSY
2C, D
(A, B)
5'-DEOXY-5'-METHYLTHIOADENOSINEnon-polymer297.32Chemie (MTA)
PubChem (149)
PubChem (25322898)
PubChem (40467850)
PubChem (44264468)
PubChem (46874793)
PubChem (51397471)
PubChem (57104771)
PubChem (58108938)
PubChem (58682801)
PubChem (439176)
PubChem (59099797)
PubChem (51397472)
PubChem (688097)
PubChem (99302)
PubChem (453683)
PubChem (91614589)
PubChem (98100246)
PubChem (6541356)
PubChem (124300729)
PubChem (124300795)
PubChem (13101165)
PubChem (13101166)
PubChem (134694842)
PubChem (138107656)
PubChem (164077596)
3E, F
(A, B)
waterwater18.0289Chemie (HOH)
Sequence modifications
A, B: 1 - 302 (UniProt: P19623)
PDBExternal DatabaseDetails
Gly -1-cloning artifact
Ser 0-cloning artifact
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains2
Total formula weight68003.5
Non-Polymers*Number of molecules2
Total formula weight594.7
All*Total formula weight68598.2
*Water molecules are not included.

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PDB entries from 2026-05-13

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