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3OBB

Crystal structure of a possible 3-hydroxyisobutyrate Dehydrogenase from pseudomonas aeruginosa pao1

Replaces:  3CUMReplaces:  2H78
Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
Probable 3-hydroxyisobutyrate dehydrogenasepolymer30031632.01UniProt (Q9I5I6)
Pfam (PF03446)
Pfam (PF14833)
Pseudomonas aeruginosa
2B, C, D
(A)
ACETATE IONnon-polymer59.03Chemie (ACT)
3E
(A)
1,2-ETHANEDIOLnon-polymer62.11Chemie (EDO)
4F
(A)
4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACIDnon-polymer238.31Chemie (EPE)
5G
(A)
waterwater18.078Chemie (HOH)
Sequence modifications
A: 1 - 298 (UniProt: Q9I5I6)
PDBExternal DatabaseDetails
Gly -1-expression tag
His 0-expression tag
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight31632.0
Non-Polymers*Number of molecules5
Total formula weight477.5
All*Total formula weight32109.5
*Water molecules are not included.

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PDB entries from 2025-07-23

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