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7KXA

Crystal structure of Enoyl-[acyl-carrier-protein] reductase [NADH] (InhA) from Mycobacterium kansasii in complex with NAD

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
Enoyl-[acyl-carrier-protein] reductase [NADH]polymer27729896.31UniProt (A0A1V3XDT0)
Pfam (PF13561)
Mycobacterium kansasii
2B
(A)
NICOTINAMIDE-ADENINE-DINUCLEOTIDEnon-polymer663.41Chemie (NAD)
3C
(A)
POTASSIUM IONnon-polymer39.11Chemie (K)
4D
(A)
1,2-ETHANEDIOLnon-polymer62.11Chemie (EDO)
5E
(A)
PHOSPHATE IONnon-polymer95.01Chemie (PO4)
6F
(A)
waterwater18.0263Chemie (HOH)
Sequence modifications
A: 1 - 269 (UniProt: A0A1V3XDT0)
PDBExternal DatabaseDetails
Met -7-expression tag
Ala -6-expression tag
His -5-expression tag
His -4-expression tag
His -3-expression tag
His -2-expression tag
His -1-expression tag
His 0-expression tag
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight29896.3
Non-Polymers*Number of molecules4
Total formula weight859.6
All*Total formula weight30755.9
*Water molecules are not included.

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PDB entries from 2025-08-27

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