Motion in Oligopeptide-binding protein [opbp]

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Classification Known Domain Motion, Hinge Mechanism [D-h-2]

Structures 1JET Complexed with KAK [ PartsList ] 1OLA Complexed with VKPG [ PartsList ] 1OLB Complexed with KKKA 1QKA Complexed with KRK 1QKB Complexed with KVK 1RKM Open [ PartsList ] 2OLB Complexed with KKK [ PartsList ] 2RKM Complexed with KK [ PartsList ] 1JEV [ PartsList ]

Description Two structures have been solved in closed conformation with peptide bound in deep interdomain cleft.

Particular values describing motion Creation Date = 19970822 Modification Date = 19970822 Experimental Methods = x (Traditional x-ray)

References J R Tame, G N Murshudov, E J Dodson, T K Neil, G G Dodson, C F Higgins and A J Wilkinson (1994). The structural basis of sequence-independent peptide binding by OppA protein. Science. 264: 1578-1581. [Medline info for 94261830]

GO terms associated with structures Molecular function transporter activity Biological process transport

Morphs

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Best representative Morph Morph name Structure #1 Structure #2 Residues [ ] [ ]

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Copyright 1995-2005 M. Gerstein, W. Krebs, S. Flores, N. Echols, and others
Email: Mark.Gerstein _at_ yale.edu