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3T7E

Atg8 transfer from Atg7 to Atg3: a distinctive E1-E2 architecture and mechanism in the autophagy pathway

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
Ubiquitin-like modifier-activating enzyme ATG7polymer34438484.11UniProt (P38862)
Pfam (PF00899)
Saccharomyces cerevisiae (yeast)ATG12-activating enzyme E1 ATG7, Autophagy-related protein 7, Cytoplasm to vacuole targeting protein 2
2B
(A)
ZINC IONnon-polymer65.41Chemie (ZN)
3C
(A)
waterwater18.086Chemie (HOH)
Sequence modifications
A: 289 - 630 (UniProt: P38862)
PDBExternal DatabaseDetails
Gly 287-expression tag
Ser 288-expression tag
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight38484.1
Non-Polymers*Number of molecules1
Total formula weight65.4
All*Total formula weight38549.6
*Water molecules are not included.

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PDB entries from 2026-01-14

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