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1F5N

HUMAN GUANYLATE BINDING PROTEIN-1 IN COMPLEX WITH THE GTP ANALOGUE, GMPPNP.

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
INTERFERON-INDUCED GUANYLATE-BINDING PROTEIN 1polymer59268003.61UniProt (P32455)
Pfam (PF02263)
Pfam (PF02841)
Homo sapiens (human)
2B
(A)
MAGNESIUM IONnon-polymer24.31Chemie (MG)
3C
(A)
PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTERnon-polymer522.21Chemie (GNP)
4D
(A)
waterwater18.0411Chemie (HOH)
Sequence modifications
A: 1 - 592 (UniProt: P32455)
PDBExternal DatabaseDetails
His 507Gln 507cloning artifact
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight68003.6
Non-Polymers*Number of molecules2
Total formula weight546.5
All*Total formula weight68550.1
*Water molecules are not included.

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PDB entries from 2025-06-18

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