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2PMD

The structures of aIF2gamma subunit from the archaeon Sulfolobus solfataricus in the GDP-bound form.

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B
(A, B)
Translation initiation factor 2 gamma subunitpolymer41545849.22UniProt (Q980A5)
Pfam (PF00009)
Pfam (PF09173)
Sulfolobus solfataricuseIF-2-gamma, aIF2- gamma
2C, H
(A, B)
GUANOSINE-5'-DIPHOSPHATEnon-polymer443.22Chemie (GDP)
3D
(A)
PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTERnon-polymer522.21Chemie (GNP)
4E, F, G, I, J...
(A, B)
PYROPHOSPHATEnon-polymer178.06Chemie (PPV)
5L, M
(A, B)
waterwater18.0160Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains2
Total formula weight91698.5
Non-Polymers*Number of molecules9
Total formula weight2476.4
All*Total formula weight94174.9
*Water molecules are not included.

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PDB entries from 2025-06-18

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