1LXI	Hormone Growth Factor	date	Jun 05, 2002
title	Refinement Of Bmp7 Crystal Structure
authors	J.Greenwald, J.Groppe, W.Kwiatkowski, S.Choe
compound		source
Molecule: Bone Morphogenetic Protein 7 Chain: A Synonym: Bmp7, Osteogenic Protein 1, Op-1 Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Bmp7 Expression_system: Cricetulus Griseus Expression_system_common: Chinese Hamster Expression_system_taxid: 10029 Expression_system_cell: Ovary Cells Expression_system_vector_type: Baculovirus Other_details: Dhfr-
symmetry	Space Group: P 32 2 1	R_factor 0.228 R_Free 0.244
crystal cell	length a length b length c angle alpha angle beta angle gamma 101.294 101.294 41.812 90.00 90.00 120.00
method	X-Ray Diffraction	resolution	2.00 Å
ligand	NAG	enzyme
related structures	by homologous chain: 1M4U
Gene Ontology	Chain Function Process Component A
Primary reference	The BMP7/ActRII extracellular domain complex provides new insights into the cooperative nature of receptor assembly., Greenwald J, Groppe J, Gray P, Wiater E, Kwiatkowski W, Vale W, Choe S, Mol Cell 2003 Mar;11(3):605-17. PMID:12667445

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (25 Kb) [Save to disk] Biological Unit Coordinates (1lxi.pdb1.gz) 38 Kb LPC: Ligand-Protein Contacts for 1LXI CSU: Contacts of Structural Units for 1LXI Likely Quarternary Molecular Structure file(s) for 1LXI Structure Factors (105 Kb) Retrieve 1LXI in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1LXI from S2C, [Save to disk] Re-refined 1lxi structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1LXI 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 1LXI

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 1LXI, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1lxia_, region A [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: [1lxi_A] [1lxi] SWISS-PROT database: [P18075] Domain organization of [BMP7_HUMAN] by SWISSPFAM Domain found in 1LXI: [TGFB ] by SMART

Other resources with information on 1LXI

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

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