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1X87

2.4A X-ray structure of Urocanase protein complexed with NAD

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B
(A, B)
Urocanase proteinpolymer55160982.92Pfam (PF17391)
Pfam (PF01175)
Pfam (PF17392)
UniProt (by SIFTS) (Q5L084)
Geobacillus stearothermophilus
2C, D
(A, B)
NICOTINAMIDE-ADENINE-DINUCLEOTIDEnon-polymer663.42Chemie (NAD)
3E, F
(A, B)
waterwater18.0218Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains2
Total formula weight121965.7
Non-Polymers*Number of molecules2
Total formula weight1326.8
All*Total formula weight123292.6
*Water molecules are not included.

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PDB entries from 2025-12-10

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