1fh5
From Proteopedia
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| - | [[Image:1fh5.gif|left|200px]] | + | [[Image:1fh5.gif|left|200px]] |
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| - | '''CRYSTAL STRUCTURE OF THE FAB FRAGMENT OF THE MONOCLONAL ANTIBODY MAK33''' | + | {{Structure |
| + | |PDB= 1fh5 |SIZE=350|CAPTION= <scene name='initialview01'>1fh5</scene>, resolution 2.9Å | ||
| + | |SITE= | ||
| + | |LIGAND= | ||
| + | |ACTIVITY= | ||
| + | |GENE= | ||
| + | }} | ||
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| + | '''CRYSTAL STRUCTURE OF THE FAB FRAGMENT OF THE MONOCLONAL ANTIBODY MAK33''' | ||
| + | |||
==Overview== | ==Overview== | ||
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==About this Structure== | ==About this Structure== | ||
| - | 1FH5 is a [ | + | 1FH5 is a [[Protein complex]] structure of sequences from [http://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1FH5 OCA]. |
==Reference== | ==Reference== | ||
| - | The crystal structure of the fab fragment of the monoclonal antibody MAK33. Implications for folding and interaction with the chaperone bip., Augustine JG, de La Calle A, Knarr G, Buchner J, Frederick CA, J Biol Chem. 2001 Feb 2;276(5):3287-94. Epub 2000 Oct 17. PMID:[http:// | + | The crystal structure of the fab fragment of the monoclonal antibody MAK33. Implications for folding and interaction with the chaperone bip., Augustine JG, de La Calle A, Knarr G, Buchner J, Frederick CA, J Biol Chem. 2001 Feb 2;276(5):3287-94. Epub 2000 Oct 17. PMID:[http://www.ncbi.nlm.nih.gov/pubmed/11036070 11036070] |
[[Category: Homo sapiens]] | [[Category: Homo sapiens]] | ||
[[Category: Protein complex]] | [[Category: Protein complex]] | ||
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[[Category: fab]] | [[Category: fab]] | ||
| - | ''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Thu | + | ''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Thu Mar 20 11:09:00 2008'' |
Revision as of 09:09, 20 March 2008
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| Coordinates: | save as pdb, mmCIF, xml | ||||||
CRYSTAL STRUCTURE OF THE FAB FRAGMENT OF THE MONOCLONAL ANTIBODY MAK33
Overview
The Fab fragment of the murine monoclonal antibody, MAK33, directed against human creatine kinase of the muscle-type, was crystallized and the three-dimensional structure was determined to 2.9 A. The antigen-binding surface of MAK33 shows a convex overall shape typical for immunoglobulins binding large antigens. The structure allows us to analyze the environment of cis-prolyl-peptide bonds whose isomerization is of key importance in the folding process. These residues seem to be involved with not only domain stability but also seem to play a role in the association of heavy and light chains, reinforcing the importance of beta-strand recognition in antibody assembly. The structure also allows the localization of segments of primary sequence postulated to represent binding sites for the ER-specific chaperone BiP within the context of the entire Fab fragment. These sequences are found primarily in beta-strands that are necessary for interactions between the individual domains.
About this Structure
1FH5 is a Protein complex structure of sequences from Homo sapiens. Full crystallographic information is available from OCA.
Reference
The crystal structure of the fab fragment of the monoclonal antibody MAK33. Implications for folding and interaction with the chaperone bip., Augustine JG, de La Calle A, Knarr G, Buchner J, Frederick CA, J Biol Chem. 2001 Feb 2;276(5):3287-94. Epub 2000 Oct 17. PMID:11036070
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