1XGR	Immune System	date	Sep 17, 2004
title	Structure For Antibody Hyhel-63 Y33i Mutant Complexed With H Lysozyme
authors	Y.Li, Y.Huang, C.P.Swaminathan, S.J.Smith-Gill, R.A.Mariuzza
compound		source
Molecule: Antibody Kappa Light Chain Chain: A Engineered: Yes		Organism_scientific: Mus Musculus Organism_common: Mouse Organism_taxid: 10090 Expression_system: Escherichia Coli Expression_system_taxid: 562
Molecule: Antibody Kappa Heavy Chain Chain: B Engineered: Yes Mutation: Yes		Organism_scientific: Mus Musculus Organism_common: Mouse Organism_taxid: 10090 Expression_system: Escherichia Coli Expression_system_taxid: 562
Molecule: Lysozyme C Chain: C Ec: 3.2.1.17 Engineered: Yes		Organism_scientific: Gallus Gallus Organism_common: Chicken Organism_taxid: 9031 Expression_system: Escherichia Coli Expression_system_taxid: 562
symmetry	Space Group: P 42 21 2	R_factor 0.250 R_Free 0.304
crystal cell	length a length b length c angle alpha angle beta angle gamma 90.316 90.316 150.592 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.10 Å
ligand		enzyme	Hydrolase E.C.3.2.1.17 BRENDA
Gene Ontology	Chain Function Process Component C
Primary reference	Magnitude of the hydrophobic effect at central versus peripheral sites in protein-protein interfaces., Li Y, Huang Y, Swaminathan CP, Smith-Gill SJ, Mariuzza RA, Structure (Camb) 2005 Feb;13(2):297-307. PMID:15698573

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (97 Kb) [Save to disk] Biological Unit Coordinates (1xgr.pdb1.gz) 93 Kb CSU: Contacts of Structural Units for 1XGR Likely Quarternary Molecular Structure file(s) for 1XGR Structure Factors (327 Kb) Retrieve 1XGR in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1XGR from S2C, [Save to disk] Re-refined 1xgr structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1XGR 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 1XGR

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 1XGR, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [1xgr] [1xgr_B] [1xgr_C] [1xgr_A] SWISS-PROT database: Domain organization of by SWISSPFAM Domains found in 1XGR: [IG_like] [IGv] [LYZ1 ] by SMART

Other resources with information on 1XGR

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

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