1RJ7	Hormone Growth Factor	date	Nov 18, 2003
title	Crystal Structure Of Eda-A1
authors	S.G.Hymowitz, D.M.Compaan, M.Yan, H.Ackerly, V.M.Dixit, M.A.Staro A.M.De Vos
compound		source
Molecule: Ectodysplasin A Chain: A, B, D, E, F, G, H, I, J, K, L, M Fragment: Tnf Domain Of Eda-A1 Synonym: Ectodermal Dysplasia Protein, Eda Protein Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Ed1, Eda Expression_system: Escherichia Coli Bl21(De3) Expression_system_taxid: 469008 Expression_system_strain: Bl21(De3) Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet15b
symmetry	Space Group: P 1 21 1	R_factor 0.194 R_Free 0.260
crystal cell	length a length b length c angle alpha angle beta angle gamma 53.657 279.687 54.175 90.00 91.36 90.00
method	X-Ray Diffraction	resolution	2.30 Å
related structures	by homologous chain: 1RJ8
Gene Ontology	Chain Function Process Component F, A, J, K, E, B, H, M, D, I, G, L
Primary reference	The crystal structures of EDA-A1 and EDA-A2: splice variants with distinct receptor specificity., Hymowitz SG, Compaan DM, Yan M, Wallweber HJ, Dixit VM, Starovasnik MA, de Vos AM, Structure. 2003 Dec;11(12):1513-20. PMID:14656435

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (274 Kb) [Save to disk] Biological Unit Coordinates (1rj7.pdb1.gz) 69 Kb Biological Unit Coordinates (1rj7.pdb2.gz) 71 Kb Biological Unit Coordinates (1rj7.pdb3.gz) 69 Kb Biological Unit Coordinates (1rj7.pdb4.gz) 70 Kb CSU: Contacts of Structural Units for 1RJ7 Likely Quarternary Molecular Structure file(s) for 1RJ7 Structure Factors (527 Kb) Retrieve 1RJ7 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1RJ7 from S2C, [Save to disk] Re-refined 1rj7 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1RJ7 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 1RJ7

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 1RJ7, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1rj7a_, region A [Jmol] [rasmolscript] [script source]     - Domain d1rj7b_, region B [Jmol] [rasmolscript] [script source]     - Domain d1rj7d_, region D [Jmol] [rasmolscript] [script source]     - Domain d1rj7e_, region E [Jmol] [rasmolscript] [script source]     - Domain d1rj7f_, region F [Jmol] [rasmolscript] [script source]     - Domain d1rj7g_, region G [Jmol] [rasmolscript] [script source]     - Domain d1rj7h_, region H [Jmol] [rasmolscript] [script source]     - Domain d1rj7i_, region I [Jmol] [rasmolscript] [script source]     - Domain d1rj7j_, region J [Jmol] [rasmolscript] [script source]     - Domain d1rj7k_, region K [Jmol] [rasmolscript] [script source]     - Domain d1rj7l_, region L [Jmol] [rasmolscript] [script source]     - Domain d1rj7m_, region M [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: [1rj7_M] [1rj7_A] [1rj7_B] [1rj7_D] [1rj7_I] [1rj7_K] [1rj7_F] [1rj7_E] [1rj7_G] [1rj7_L] [1rj7_H] [1rj7] [1rj7_J] SWISS-PROT database: [Q92838] Domain organization of [EDA_HUMAN] by SWISSPFAM Domain found in 1RJ7: [TNF ] by SMART

Other resources with information on 1RJ7

Community annotation for 1RJ7 at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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