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1GIM

CRYSTAL STRUCTURE OF ADENYLOSUCCINATE SYNTHETASE FROM ESCHERICHIA COLI COMPLEXED WITH GDP, IMP, HADACIDIN, NO3-, AND MG2+. DATA COLLECTED AT 100K (PH 6.5)

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
ADENYLOSUCCINATE SYNTHETASEpolymer43147269.61UniProt (P0A7D4)
Pfam (PF00709)
Escherichia coli
2B
(A)
MAGNESIUM IONnon-polymer24.31Chemie (MG)
3C
(A)
NITRATE IONnon-polymer62.01Chemie (NO3)
4D
(A)
HADACIDINnon-polymer119.11Chemie (HDA)
5E
(A)
INOSINIC ACIDnon-polymer348.21Chemie (IMP)
6F
(A)
GUANOSINE-5'-DIPHOSPHATEnon-polymer443.21Chemie (GDP)
7G
(A)
waterwater18.0354Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight47269.6
Non-Polymers*Number of molecules5
Total formula weight996.8
All*Total formula weight48266.4
*Water molecules are not included.

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PDB entries from 2024-11-20

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