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1ECC

ESCHERICHIA COLI GLUTAMINE PHOSPHORIBOSYLPYROPHOSPHATE (PRPP) AMIDOTRANSFERASE COMPLEXED WITH MN-CPRPP AND 5-OXO-NORLEUCINE

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B
(A, B)
GLUTAMINE PHOSPHORIBOSYLPYROPHOSPHATE AMIDOTRANSFERASEpolymer50456422.72UniProt (P00496)
Pfam (PF13522)
Pfam (PF00156)
UniProt (by SIFTS) (P0AG16)
Escherichia coli
2C, D, G, H, I
(A, B)
MANGANESE (II) IONnon-polymer54.95Chemie (MN)
PubChem (27854)
3E, J
(A, B)
5-OXO-L-NORLEUCINEnon-polymer145.22Chemie (ONL)
PubChem (28125466)
PubChem (440805)
PubChem (5289072)
4F, K
(A, B)
1-ALPHA-PYROPHOSPHORYL-2-ALPHA,3-ALPHA-DIHYDROXY-4-BETA-CYCLOPENTANE-METHANOL-5-PHOSPHATEnon-polymer388.12Chemie (PCP)
PubChem (46936838)
PubChem (444189)
PubChem (447768)
PubChem (3292427)
5L, M
(A, B)
waterwater18.0291Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains2
Total formula weight112845.4
Non-Polymers*Number of molecules9
Total formula weight1341.2
All*Total formula weight114186.6
*Water molecules are not included.

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PDB entries from 2026-05-20

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