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identifier: 1796308
description:
epitope description:S85, Q86, K87, N88, V89, A90, Q95, T96, N97, Y99, Y102, C136, E137, G138, Y141
antigen name:Ribonuclease pancreatic
host organism:Camelus dromedarius
antibody name:affinity matured cAb-RN05 clone a
aggregation:
instance of dataset
availability:
available
primaryPublications: 17888451
authorizations:
registration not required
accessURL: http://www.iedb.org/reference/1019700
landingPage: http://www.iedb.org/assay/1796308
type:
Literature
publicationVenue:
J Mol Biol
dates:
2007
study type: b cell assays
subject species: Bos taurus
fullName:
Akiko Koide
Valentina Tereshko
Serdar Uysal
Katrina Margalef
Anthony A Kossiakoff
Shohei Koide
method:
binding assay
name:
Exploring the capacity of minimalist protein interfaces: interface energetics and affinity maturation to picomolar KD of a single-domain antibody with a flat paratope.
description:
The epitope residues are calculated from PDB structure at 4Å
atomic distance from the antibody.
The epitope specific single domain VHH affinity matured cAb-RN05 (clone a) was analyzed for binding using a yeast surface display system and measured by flow cytometry. Alanine scanning mutagenesis of clone a identified five residues that contributed to enhanced binding in the affinity-matured antibody.

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