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1L4L

Crystal Structure of CobT complexed with 2,5-dimethylaniline and nicotinate mononucleotide

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
Nicotinate-nucleotide--dimethylbenzimidazole phosphoribosyltransferasepolymer35636675.61UniProt (Q05603)
Pfam (PF02277)
Salmonella entericaCobT; NN:DBI PRT; N1-alpha-phosphoribosyltransferase; Nicotinate Mononucleotide:5,6-Dimethylbenzimidazole Phosphoribosyltransferase
2B
(A)
2,5-DIMETHYLANILINEnon-polymer121.21Chemie (XYD)
3C
(A)
NICOTINATE MONONUCLEOTIDEnon-polymer335.21Chemie (NCN)
4D
(A)
waterwater18.0128Chemie (HOH)
Sequence modifications
A: 1 - 356 (UniProt: Q05603)
PDBExternal DatabaseDetails
Thr 159Ala 159conflict
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight36675.6
Non-Polymers*Number of molecules2
Total formula weight456.4
All*Total formula weight37132.0
*Water molecules are not included.

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PDB entries from 2025-06-18

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