1ZJ6	Transport Protein	date	Apr 28, 2005
title	Crystal Structure Of Human Arl5
authors	Z.X.Wang, L.Shi, J.F.Liu, X.M.An, W.R.Chang, D.C.Liang
compound		source
Molecule: Adp-Ribosylation Factor-Like Protein 5 Chain: A Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: B834(De3) Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet22b
symmetry	Space Group: I 21 21 21	R_factor 0.212 R_Free 0.223
crystal cell	length a length b length c angle alpha angle beta angle gamma 76.780 81.460 84.610 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.00 Å
ligand	G3D, SO4	enzyme
related structures	by homologous chain: 1YZG
Gene Ontology	Chain Function Process Component A nucleotide binding GTP binding small GTPase mediated signal... intracellular
Primary reference	2.0A crystal structure of human ARL5-GDP3'P, a novel member of the small GTP-binding proteins., Wang ZX, Shi L, Liu JF, An XM, Chang WR, Liang DC, Biochem Biophys Res Commun 2005 Jul 8;332(3):640-5. PMID:15896705

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (37 Kb) [Save to disk] Biological Unit Coordinates (1zj6.pdb1.gz) 32 Kb Biological Unit Coordinates (1zj6.pdb2.gz) 63 Kb Biological Unit Coordinates (1zj6.pdb3.gz) 64 Kb LPC: Ligand-Protein Contacts for 1ZJ6 CSU: Contacts of Structural Units for 1ZJ6 Likely Quarternary Molecular Structure file(s) for 1ZJ6 Structure Factors (188 Kb) Retrieve 1ZJ6 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1ZJ6 from S2C, [Save to disk] Re-refined 1zj6 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1ZJ6 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. On AstexViewer, from MSD-EBI (viewer documentation). On RasMol (Install RasMol freeware) Here's help on how to use RasMol.

Visual 3D analysis of 1ZJ6

Cartoon representation from PDB Cartoon 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 Crystal Contacts, from CryCo at Weizmann Institute 3D motif for 1ZJ6, from MSDmotif at EBI Fold representative 1zj6 from FSSP and Dali (Families of Structurally Similar Proteins)

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [1zj6_A] SWISS-PROT database: [Q9Y689] Domain organization of [ARL5A_HUMAN] by SWISSPFAM Domains found in 1ZJ6: [ARF] [small_GTPase ] by SMART Alignments of the sequence of 1ZJ6 with the sequences similar proteins can be viewed for 1ZJ6's classification [ARL5A_HUMAN] at ProtoMap. Click on "Neighbors List", then on the "See Alignments" button below the list. A sequence distance tree ("phylogenetic tree") can be viewed for 1ACL's classification [ARL5A_HUMAN] at ProtoMap. Click on the Cluster number.

Other resources with information on 1ZJ6

Community annotation for 1ZJ6 at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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