Oligopeptide-binding protein

Oligopeptide-binding protein (OBP) is a component of the oligopeptide permease which is an ABC-type transporter system. OBP binds polypeptides up to pentapeptide in length with high affinity. OBP is required for sporulation and competence. OBP carries oligopeptides to the membrane-associated oligopeptide permease.

3D structures of oligopeptide-binding protein3D structures of oligopeptide-binding protein

Updated on 02-December-2014

{"openlevels":0}

• Oligopeptide-binding protein
  • 1rkm – StOBP – Salmonella typhimurium
    
  • 3fto - LlOBP – Lactococcus lactis
    
  • 2wol - ScOBP – Streptomyces clavuligerus
    
• Oligopeptide-binding protein complex with polypeptide
  • 1ola, 1olc – StOBP + tetrapeptide
    
  • 2olb, 1jet, 1jeu, 1jev, 1b1h, 1b3f, 1b3g, 1b3l, 1b32, 1b40, 1b46, 1b4z, 1b5i, 1b5j, 1b51, 1b52, 1b58, 1b9j, 1b0h, 1b05, 1qka, 1qkb - StOBP + tripeptide
    
  • 2rkm - StOBP + dipeptide
    
  • 1b4h - StOBP + Lys-DAB-Lys
    
  • 1b5h - StOBP + Lys-DPP-Lys
    
  • 1b6h - StOBP + Lys-NVA-Lys
    
  • 1b7h - StOBP + Lys-NLE-Lys
    
  • 1b2h - StOBP + Lys-ORN-Lys
    
  • 1b1h - StOBP + Lys-HPE-Lys
    
  • 1b3h - StOBP + Lys-ALC-Lys
    
  • 2z23 - OBP + tripeptide – Yersinia pestis
    
  • 3drf, 3dri - LlOBP + octapeptide
    
  • 3rya, 3ryb - LlOBP + nonapeptide
    
  • 3drg - LlOBP + bradykinin peptide
    
  • 3drh - LlOBP + hexapeptide
    
  • 3drj - LlOBP + PTH-related peptide
    
  • 3drk - LlOBP + neuropeptide S
    
  • 2wok - ScOBP + bradykinin peptide
    
  • 2wop - ScOBP + arginine