1QTY	Hormone Growth Factor Receptor	date	Jun 29, 1999
title	Vascular Endothelial Growth Factor In Complex With Domain 2 Flt-1 Receptor
authors	C.Wiesmann, A.M.De Vos
compound		source
Molecule: Vascular Endothelial Growth Factor Chain: V, W, R, S Fragment: Receptor Binding Domain Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Expression_system: Escherichia Coli Expression_system_taxid: 562
Molecule: Fms-Like Tyrosine Kinase 1 Chain: X, Y, T, U Fragment: Domain 2 Synonym: Flt-1 Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Expression_system: Escherichia Coli Expression_system_taxid: 562
symmetry	Space Group: C 1 2 1	R_factor 0.233 R_Free 0.284
crystal cell	length a length b length c angle alpha angle beta angle gamma 124.310 67.010 120.840 90.00 118.15 90.00
method	X-Ray Diffraction	resolution	2.70 Å
related structures	by homologous chain: 1QSZ, 1RV6, 1TZH, 1TZI
Gene Ontology	Chain Function Process Component S, W, R, V T, X, Y, U
Primary reference	Solution structure of the VEGF-binding domain of Flt-1: comparison of its free and bound states., Starovasnik MA, Christinger HW, Wiesmann C, Champe MA, de Vos AM, Skelton NJ, J Mol Biol 1999 Oct 29;293(3):531-44. PMID:10543948

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (128 Kb) [Save to disk] Biological Unit Coordinates (1qty.pdb1.gz) 63 Kb Biological Unit Coordinates (1qty.pdb2.gz) 63 Kb Biological Unit Coordinates (1qty.pdb3.gz) 123 Kb CSU: Contacts of Structural Units for 1QTY Likely Quarternary Molecular Structure file(s) for 1QTY Retrieve 1QTY in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1QTY from S2C, [Save to disk]

View 1QTY 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 1QTY

Ramachandran plot from PDBSum

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 1QTY, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1qtyr_, region R [Jmol] [rasmolscript] [script source]     - Domain d1qtys_, region S [Jmol] [rasmolscript] [script source]     - Domain d1qtyt_, region T [Jmol] [rasmolscript] [script source]     - Domain d1qtyu_, region U [Jmol] [rasmolscript] [script source]     - Domain d1qtyv_, region V [Jmol] [rasmolscript] [script source]     - Domain d1qtyw_, region W [Jmol] [rasmolscript] [script source]     - Domain d1qtyx_, region X [Jmol] [rasmolscript] [script source]     - Domain d1qtyy_, region Y [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: [1qty_X] [1qty_W] [1qty_V] [1qty_Y] [1qty_R] [1qty] [1qty_T] [1qty_S] [1qty_U] SWISS-PROT database: [P15692] [P17948] Domain organization of [VEGFA_HUMAN] [VGFR1_HUMAN] by SWISSPFAM Domains found in 1QTY: [IG] [PDGF ] by SMART

Other resources with information on 1QTY

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

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