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5A5W

Crystal structure of Salmonella enterica HisA D7N D176A with ProFAR

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A1-(5-phosphoribosyl)-5-[(5-phosphoribosylamino)methylideneamino] imidazole-4-carboxamide isomerasepolymer25327086.91UniProt (A0A630AQ07)
Pfam (PF00977)
UniProt (by SIFTS) (P10372)
In PDB
Salmonella entericaPhosphoribosylformimino-5-aminoimidazole carboxamide ribotide isomerase
2A[(2R,3S,4R,5R)-5-[4-aminocarbonyl-5-[(E)-[[(2R,3R,4S,5R)-3,4-bis(oxidanyl)-5-(phosphonooxymethyl)oxolan-2-yl]amino]methylideneamino]imidazol-1-yl]-3,4-bis(oxidanyl)oxolan-2-yl]methyl dihydrogen phosphatenon-polymer577.31Chemie (GUO)
3waterwater18.0209Chemie (HOH)
Sequence modifications
A: 1 - 245 (UniProt: A0A630AQ07)
PDBExternal DatabaseDetails
Asn 7Asp 7engineered mutation
Ala 176Asp 176engineered mutation
Lys 246-expression tag
Gly 247-expression tag
His 248-expression tag
His 249-expression tag
His 250-expression tag
His 251-expression tag
His 252-expression tag
His 253-expression tag
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight27086.9
Non-Polymers*Number of molecules1
Total formula weight577.3
All*Total formula weight27664.3
*Water molecules are not included.

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PDB entries from 2024-03-27

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