1FVC	Immunoglobulin	date	Oct 20, 1992
title	X-Ray Structures Of The Antigen-Binding Domains From Three V Humanized Anti-P185-Her2 Antibody 4d5 And Comparison With M Modeling
authors	C.Eigenbrot, M.Randal, A.A.Kossiakoff, L.Presta
compound		source
Molecule: Igg1-Kappa 4d5 Fv (Light Chain) Chain: A, C Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Expression_system: Escherichia Coli Expression_system_taxid: 562
Molecule: Igg1-Kappa 4d5 Fv (Heavy Chain) Chain: B, D Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Expression_system: Escherichia Coli Expression_system_taxid: 562
symmetry	Space Group: P 1 21 1	R_factor 0.183 R_Free NULL
crystal cell	length a length b length c angle alpha angle beta angle gamma 37.600 63.400 90.200 90.00 98.20 90.00
method	X-Ray Diffraction	resolution	2.20 Å
related structures	by homologous chain: 1JV5, 1KEM, 1SJX, 1TJI
Primary reference	X-ray structures of the antigen-binding domains from three variants of humanized anti-p185HER2 antibody 4D5 and comparison with molecular modeling., Eigenbrot C, Randal M, Presta L, Carter P, Kossiakoff AA, J Mol Biol 1993 Feb 20;229(4):969-95. PMID:8095303

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (79 Kb) [Save to disk] Biological Unit Coordinates (1fvc.pdb1.gz) 38 Kb Biological Unit Coordinates (1fvc.pdb2.gz) 38 Kb CSU: Contacts of Structural Units for 1FVC Likely Quarternary Molecular Structure file(s) for 1FVC Structure Factors (89 Kb) Retrieve 1FVC in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1FVC from S2C, [Save to disk] Re-refined 1fvc structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1FVC in 3D

Proteopedia, because life has more than 2D. On Jmol, a nice Rasmol like molecule viewer. This is good for easiest viewing of basic structure. On FirstGlance, an excellent tool for a guided tour on the structure components, by E. Martz.

Visual 3D analysis of 1FVC

Ramachandran plot from PDBSum

Structure-derived information

Electron Density related parameters from EDS Electron Density Server, at Upsala Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 1FVC, from MSDmotif at EBI Genome occurence of 1FVC's fold from GeneCensus Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1fvca_, region A [Jmol] [rasmolscript] [script source]     - Domain d1fvcb_, region B [Jmol] [rasmolscript] [script source]     - Domain d1fvcc_, region C [Jmol] [rasmolscript] [script source]     - Domain d1fvcd_, region D [Jmol] [rasmolscript] [script source] Class (fold), Architecture (subfold), Topology, Homologous superfamily from CATH Summaries and structural analyses of PDB data files from PDBSum Identification of Protein Pockets & Cavities at CASTp

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [1fvc_C] [1fvc_A] [1fvc] [1fvc_D] [1fvc_B] SWISS-PROT database: Domain organization of by SWISSPFAM Domain found in 1FVC: [IGv ] by SMART

Other resources with information on 1FVC

Community annotation for 1FVC at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

Movements, Movies and Images

Domain movements in 1FVC from the Database of Macromolecular Movements. Images from IMB Jena Image Library of Biological Macromolecules.

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