Structure of PDB 3zql Chain D

Receptor sequence
>3zqlD (length=226) Species: 1890 (Streptomyces antibioticus) [Search protein sequence]
VSIWMHPEPTLSRDQIVRAAVKVADTEGVEAASMRRVAAELGAGTMSLYY
YVPTKEDLVELMVDEVIGETRLPDRPGPDWRAALTLAANEKRALWLRHPW
LATAWRNGHPVWGPNSLRQQEFVLGTLGVFDLQVDELLSLIGLYNGYVES
FVRNEVGWLEEARRTKVDMREWMRRSGPYAQQLVDSGEYPMFARVLAETV
APHMGPDQRFRSGLERLLDSIGASLD
3D structure
PDB3zql The Crystal Structure of the Tetr Family Transcriptional Repressor Simr Bound to DNA and the Role of a Flexible N-Terminal Extension in Minor Groove Binding.
ChainD
Resolution2.99 Å
3D
structure
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Enzymatic activity
Enzyme Commision number ?
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 dna D M62 S63 Y66 Y67 M46 S47 Y50 Y51
BS02 dna D S49 M50 R51 M62 Y65 T70 K71 S33 M34 R35 M46 Y49 T54 K55
Gene Ontology
Molecular Function
GO:0000976 transcription cis-regulatory region binding
GO:0003677 DNA binding
GO:0003700 DNA-binding transcription factor activity
GO:0046872 metal ion binding
Biological Process
GO:0006355 regulation of DNA-templated transcription
GO:0045892 negative regulation of DNA-templated transcription

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Molecular Function
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Biological Process
External links
PDB RCSB:3zql, PDBe:3zql, PDBj:3zql
PDBsum3zql
PubMed21835774
UniProtQ9AMH9

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