Transcription Factor

Accessions: 3laj_A (3D-footprint 20231221), 3laj_B (3D-footprint 20231221), 3laj_C (3D-footprint 20231221)
Names: Arginine repressor, ARGR_MYCTU
Organisms: Mycobacterium tuberculosis, strain ATCC 25618 / H37Rv
Libraries: 3D-footprint 20231221 1
1 Contreras-Moreira B. 3D-footprint: a database for the structural analysis of protein-DNA complexes. Nucleic acids research 38:D91-7 (2010). [Pubmed]
Uniprot: P9WPY8
Length: 149
Pfam Domains: 2-69 Arginine repressor, DNA binding domain
80-147 Arginine repressor, C-terminal domain
Sequence:
(in bold interface residues)
1 AANRAGRQARIVAILSSAQVRSQNELAALLAAEGIEVTQATLSRDLEELGAVKLRGADGG 60
61 TGIYVVPEVSGGTDRMARLLGELLVSTDDSGNLAVLRTPPGAAHYLASAIDRAALPQVVG 120
121 TIAGDDTILVVAREPTTGAQLAGMFENLR
Interface Residues: 38, 39, 40, 41, 43, 44
3D-footprint Homologues: 3lap_B, 4u7b_B, 2p5l_D
Binding Motifs: 3laj_BF / 3laj_CE TGCATAnnGATGC
3laj_AD GCATCnnTATGCA
Publications: Cherney L.T, Cherney M.M, Garen C.R, James M.N. Crystal structure of the intermediate complex of the arginine repressor from Mycobacterium tuberculosis bound with its DNA operator reveals detailed mechanism of arginine repression. Journal of molecular biology 399:240-54 (2010). [Pubmed]
Related annotations: PaperBLAST

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