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2EII

Crystal analysis of delta1-pyrroline-5-carboxylate dehydrogenase from Thermus thermophilus with bound L-valine and NAD.

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B
(A, B)
1-pyrroline-5-carboxylate dehydrogenasepolymer51657113.92UniProt (Q5SI02)
Pfam (PF00171)
Thermus thermophilus
2C, D, M, N
(A, B)
ACETATE IONnon-polymer59.04Chemie (ACT)
3E, O
(A, B)
SODIUM IONnon-polymer23.02Chemie (NA)
4F, P
(A, B)
VALINEnon-polymer117.12Chemie (VAL)
5G, Q
(A, B)
NICOTINAMIDE-ADENINE-DINUCLEOTIDEnon-polymer663.42Chemie (NAD)
6H, I, J, K, L...
(A, B)
(4S)-2-METHYL-2,4-PENTANEDIOLnon-polymer118.214Chemie (MPD)
7AA, BA
(A, B)
waterwater18.0976Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains2
Total formula weight114227.8
Non-Polymers*Number of molecules24
Total formula weight3497.7
All*Total formula weight117725.5
*Water molecules are not included.

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PDB entries from 2025-07-16

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