Transcription Factor

Accessions: 1z9c_B (3D-footprint 20231221), 1z9c_D (3D-footprint 20231221), 1z9c_E (3D-footprint 20231221)
Names: OHRR_BACSU, Organic hydroperoxide resistance transcriptional regulator
Organisms: Bacillus subtilis, strain 168
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: O34777
Length: 137
Pfam Domains: 30-88 MarR family
31-89 MarR family
31-97 Winged helix DNA-binding domain
Sequence:
(in bold interface residues)
1 MKLENQLSFLLYASSREMTKQYKPLLDKLNITYPQYLALLLLWEHETLTVKKMGEQLYLD 60
61 SGTLTPMLKRMEQQGLITRKRSEEDERSVLISLTEDGALLKEKAVDIPGTILGLSKQSGE 120
121 DLKQLKSALYTLLETLH
Interface Residues: 51, 60, 61, 62, 63, 65, 66, 67, 69, 70, 71, 81, 87
3D-footprint Homologues: 7el3_B, 1z9c_A, 7dvv_A, 5yi2_J, 5h3r_A, 6c2s_C, 3q5f_A, 6jbx_A, 4fx4_B, 5hlg_E, 4aik_A, 5hso_A, 3h25_A, 7prw_B
Binding Motifs: 1z9c_AB TTnAATnGtnTAnnATTnAA
1z9c_CD TTnAATynwnTTnTnTnnA
1z9c_EF TTnAAnCnAnTTnRnTnnAA
Binding Sites: 1z9c_G
1z9c_H
1z9c_I
1z9c_J
Publications: Hong M, Fuangthong M, Helmann J.D, Brennan R.G. Structure of an OhrR-ohrA operator complex reveals the DNA binding mechanism of the MarR family. Molecular cell 20:131-41 (2005). [Pubmed]
Related annotations: PaperBLAST

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