PDB: 1jhz Compound: purine nucleotide synthesis repressor Classification: TRANSCRIPTION Entry date in PDB: 2002-02-08 Resolution [Å]: 2.40 R-Factor: 0.178

CHAIN: A SWISS-PROT/TREMBL: P15039    KEYWORD: 3D-structure    Complete proteome    DNA-binding    Purine biosynthesis    Repressor    Transcription regulation    SCOP: c.93.1.1 Alpha and beta proteins (a/b)    Periplasmic binding protein-like I    Periplasmic binding protein-like I    L-arabinose binding protein-like    Purine repressor (PurR), C-terminal domain    Escherichia coli GO:  intracellular    intracellular    intracellular    transcription factor activity    transcription factor activity    transcription factor activity    regulation of transcription, DNA-dependent    regulation of transcription, DNA-dependent    regulation of transcription, DNA-dependent    CHAIN: B SWISS-PROT/TREMBL: P15039    KEYWORD: 3D-structure    Complete proteome    DNA-binding    Purine biosynthesis    Repressor    Transcription regulation    SCOP: c.93.1.1 Alpha and beta proteins (a/b)    Periplasmic binding protein-like I    Periplasmic binding protein-like I    L-arabinose binding protein-like    Purine repressor (PurR), C-terminal domain    Escherichia coli GO:  intracellular    intracellular    intracellular    transcription factor activity    transcription factor activity    transcription factor activity    regulation of transcription, DNA-dependent    regulation of transcription, DNA-dependent    regulation of transcription, DNA-dependent

Image Source: PDB

1dbq A - percentage of sequence identity: 99