Brand  (β version)

PDB ID: 1JHX

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Ligands
Code Name Style Show Link
IPH Phenol PoSSuM
PO4 Phosphate ion PoSSuM
Non-standard Residues
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Glycosylation
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Modification
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Structure summary

Code : 1JHX   PDBj   RCSB PDB   PDBe
Header : TRANSFERASE
Title : Three-dimensional Structure of CobT in Complex with Phenol
Release Data : 2001-10-18
Compound :
mol_id molecule chains synonym
1 Nicotinate Mononucleotide:5,6-Dimethylbenzimidazole Phosphoribosyltransferase A NICOTINATE-NUCLEOTIDE--DIMETHYLBENZIMIDAZOLE PHOSPHORIBOSYLTRANSFERASE, NN:DBI PRT
ec: 2.4.2.21
Source :
mol_id organism_scientific expression_system
1 Salmonella enterica  (taxid:28901) Salmonella enterica  (taxid:28901)
Authors : Cheong, C.G., Escalante-Semerena, J., Rayment, I.
Keywords : CobT, Cobalamin Biosynthesis, Lower ligand, Cobamides, NN:DBI PRT, N1-Alpha-Phosphoribosyltransferase, TRANSFERASE
Exp. method : X-RAY DIFFRACTION ( 2.0 Å )
Citation :

Structural investigation of the biosynthesis of alternative lower ligands for cobamides by nicotinate mononucleotide: 5,6-dimethylbenzimidazole phosphoribosyltransferase from Salmonella enterica.

Cheong, C.G.,Escalante-Semerena, J.C.,Rayment, I.
(2001)  J.Biol.Chem.  276 : 37612 - 37620

PubMed: 11441022
DOI: 10.1074/jbc.M105390200

Reaction

Chain : A
UniProt : Q05603 (COBT_SALTY)
Reaction: EC: Evidence:
Physiological Direction:
5,6-dimethylbenzimidazole + nicotinate beta-D-ribonucleotide = alpha-ribazole 5'-phosphate + H(+) + nicotinate 2.4.2.21 PubMed:8206834
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