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2VEI

Structure-based enzyme engineering efforts with an inactive monomeric TIM variant: the importance of a single point mutation for generating an active site with suitable binding properties

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B, CGLYCOSOMAL TRIOSEPHOSPHATE ISOMERASEpolymer23825687.33UniProt (P04789)
Pfam (PF00121)
In PDB
TRYPANOSOMA BRUCEI BRUCEITRIOSEPHOSPHATE ISOMERASE, TIM, TRIOSE-PHOSPHATE ISOMERASE
2A, B, CSULFATE IONnon-polymer96.116Chemie (SO4)
3waterwater18.0776Chemie (HOH)
Sequence modifications
A, B, C: 15 - 72 (UniProt: P04789)
PDBExternal DatabaseDetails
Ser 15Asn 15conflict
Pro 18Gln 18conflict
Asp 19Gln 19conflict
Gly 68Ile 68conflict
Asn 69Ala 69conflict
Ala 70Lys 70conflict
Asp 71Ser 71conflict
Ala 72Gly 72conflict
A, B, C: 80 - 234 (UniProt: P04789)
PDBExternal DatabaseDetails
Ala 81Pro 81conflict
Ser 82Ile 82conflict
Trp 100Ala 100conflict
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains3
Total formula weight77062.0
Non-Polymers*Number of molecules16
Total formula weight1537.0
All*Total formula weight78599.0
*Water molecules are not included.

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PDB entries from 2024-03-27

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