3TW4	Cell Cycle	date	Sep 21, 2011
title	Crystal Structure Of Human Septin 7 Gtpase Domain
authors	V.H.B.Serrao, F.Alessandro, H.M.Pereira, O.T.Thiemann, R.C.Garra
compound		source
Molecule: Septin-7 Chain: A, B Fragment: Unp Residues 48-318 Synonym: Cdc10 Protein Homolog Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Sept7, Cdc10 Expression_system: Escherichia Coli Expression_system_taxid: 469008 Expression_system_strain: Bl21(De3) Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet28a
symmetry	Space Group: P 61	R_factor 0.289 R_Free 0.365
crystal cell	length a length b length c angle alpha angle beta angle gamma 82.510 82.510 210.910 90.00 90.00 120.00
method	X-Ray Diffraction	resolution	3.35 Å
ligand	GDP	enzyme
Gene Ontology	Chain Function Process Component A, B
Primary reference	Promiscuous interactions of human septins: The GTP binding domain of SEPT7 forms filaments within the crystal., Serrao VH, Alessandro F, Caldas VE, Marcal RL, D'Muniz Pereira H, Thiemann OH, Garratt RC, FEBS Lett. 2011 Nov 3. PMID:22064074

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (140 Kb) [Save to disk] Biological Unit Coordinates (3tw4.pdb1.gz) 130 Kb LPC: Ligand-Protein Contacts for 3TW4 CSU: Contacts of Structural Units for 3TW4 Structure Factors (218 Kb) Retrieve 3TW4 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3TW4 from S2C, [Save to disk] Re-refined 3tw4 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 3TW4 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 3TW4

Ramachandran plot from PDBSum

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 3TW4, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3tw4_A] [3tw4_B] [3tw4] SWISS-PROT database: Domain organization of by SWISSPFAM

Other resources with information on 3TW4

Community annotation for 3TW4 at PDBWiki (http://pdbwiki.org)

Movements, Movies and Images

Images from IMB Jena Image Library of Biological Macromolecules.

You may enter another PDB ID code

Go [Back], to the [PDB Lite page], to the [OCA Search page] or to the [PDB Home page]

---

OCA© by Jaime Prilusky, 1996-2014,2022 Bioinformatics Unit Weizmann Institute of Science

---