Transcription Factor

Accessions: 3bdn_A (3D-footprint 20231221), 3bdn_B (3D-footprint 20231221)
Names: Lambda Repressor, RPC1_LAMBD
Organisms: Enterobacteria phage lambda, Escherichia phage lambda
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: P03034
Length: 234
Pfam Domains: 23-76 Helix-turn-helix
144-213 Peptidase S24-like
Sequence:
(in bold interface residues)
1 STKKKPLTQEQLEDARRLKAIYEKKKNELGLSQESVADKMGMGQSGVGALFNGINALNAY 60
61 NAALLAKILKVSVEEFSPSIAREIYEMYEAVSMQPSLRSEYEYPVFSHVQAGMFSPELRT 120
121 FTKGDAERWVSTTKKASDSAFWLEVEGNSMTAPTGSKPSFPDGMLILVDPEQAVEPGDFC 180
181 IARLGGDEFTFKKLIRGSGQVFLQPLNPQYPMIPESCSVVGKVIASQWPEETFG
Interface Residues: 3, 4, 33, 34, 43, 44, 45, 46, 48, 49, 54, 55, 117, 119, 127, 129, 171, 182, 184, 187
3D-footprint Homologues: 1rio_A, 7jvt_D, 3bdn_A, 1per_L, 1gcc_A, 2flc_A
Binding Motifs: 3bdn_A TcCa
3bdn_AB CcnnagtGGA
Binding Sites: 3bdn_C
3bdn_D
Publications: Stayrook S, Jaru-Ampornpan P, Ni J, Hochschild A, Lewis M. Crystal structure of the lambda repressor and a model for pairwise cooperative operator binding. Nature 452:1022-5 (2008). [Pubmed]
Related annotations: PaperBLAST

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