4F1P Protein Transport date May 07, 2012
title Crystal Structure Of Mutant S554d For Arfgap And Ank Repeat Acap1
authors F.Sun, X.Pang, K.Zhang, J.Ma, Q.Zhou
compound source
Molecule: Arf-Gap With Coiled-Coil, Ank Repeat And Ph Domai Containing Protein 1;
Chain: A, B
Fragment: Arfgap And Ank Repeat Domains, Unp Residues 378-7
Synonym: Centaurin-Beta-1, Cnt-B1
Engineered: Yes
Mutation: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Acap1, Centb1, Kiaa0050
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Bl21(De3)
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pgex-6p-1
symmetry Space Group: P 21 21 2
R_factor 0.217 R_Free 0.235
length a length b length c angle alpha angle beta angle gamma
107.561 163.460 41.184 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.30 Å
ligand SO4, ZN enzyme
Primary referenceMechanistic insights into regulated cargo binding by ACAP1., Bai M, Pang X, Lou J, Zhou Q, Zhang K, Ma J, Li J, Sun F, Hsu V, J Biol Chem. 2012 May 29. PMID:22645133
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (165 Kb) [Save to disk]
  • Biological Unit Coordinates (4f1p.pdb1.gz) 80 Kb
  • Biological Unit Coordinates (4f1p.pdb2.gz) 80 Kb
  • LPC: Ligand-Protein Contacts for 4F1P
  • CSU: Contacts of Structural Units for 4F1P
  • Structure Factors (399 Kb)
  • Retrieve 4F1P in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4F1P from S2C, [Save to disk]
  • Re-refined 4f1p structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 4F1P 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 4F1P
  • Cartoon representation from PDB Cartoon
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 4F1P, from MSDmotif at EBI
  • Fold representative 4f1p from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4f1p_B] [4f1p_A] [4f1p]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domains found in 4F1P: [ANK] [ArfGap ] by SMART
  • Other resources with information on 4F1P
  • Community annotation for 4F1P at PDBWiki (http://pdbwiki.org)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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