1JOC	Membrane Protein	date	Jul 27, 2001
title	Eea1 Homodimer Of C-Terminal Fyve Domain Bound To Inositol 1,3-Diphosphate
authors	J.J.Dumas, E.Merithew, D.Rajamani, S.Hayes, D.Lawe, S.Corvera, D.G.Lambright
compound		source
Molecule: Early Endosomal Autoantigen 1 Chain: A, B Fragment: C-Terminal Domain, Fyve Domain Synonym: Eea1 Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 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 21 21 21	R_factor 0.221 R_Free 0.281
crystal cell	length a length b length c angle alpha angle beta angle gamma 36.528 85.096 88.036 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.20 Å
ligand	ITP, ZN	enzyme
note	1JOC (Molecule of the Month:pdb87)
related structures	by homologous chain: 1HYI
Gene Ontology	Chain Function Process Component A, B
Primary reference	Multivalent endosome targeting by homodimeric EEA1., Dumas JJ, Merithew E, Sudharshan E, Rajamani D, Hayes S, Lawe D, Corvera S, Lambright DG, Mol Cell 2001 Nov;8(5):947-58. PMID:11741531

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (46 Kb) [Save to disk] Biological Unit Coordinates (1joc.pdb1.gz) 42 Kb LPC: Ligand-Protein Contacts for 1JOC CSU: Contacts of Structural Units for 1JOC Likely Quarternary Molecular Structure file(s) for 1JOC Retrieve 1JOC in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1JOC from S2C, [Save to disk]

View 1JOC 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 1JOC

Ramachandran plot from PDBSum

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 1JOC, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1joca2, region A:1289-1347 [Jmol] [rasmolscript] [script source]     - Domain d1joca1, region A:1348-1411 [Jmol] [rasmolscript] [script source]     - Domain d1jocb2, region B:1289-1347 [Jmol] [rasmolscript] [script source]     - Domain d1jocb1, region B:1348-1411 [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: [1joc_B] [1joc] [1joc_A] SWISS-PROT database: [Q15075] Domain organization of [EEA1_HUMAN] by SWISSPFAM Domain found in 1JOC: [FYVE ] by SMART

Other resources with information on 1JOC

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

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