1FU1	Gene Regulation	date	Sep 13, 2000
title	Crystal Structure Of Human Xrcc4
authors	M.Junop, M.Modesti, A.Guarne, M.Gellert, W.Yang
compound		source
Molecule: Dna Repair Protein Xrcc4 Chain: A, B Fragment: N-Terminal Domain, Residues 1-203 Engineered: Yes Mutation: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Tissue: Non-Tissue Specific Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_vector_type: Plasmid Expression_system_plasmid: Pacyc154
symmetry	Space Group: C 1 2 1	R_factor 0.231 R_Free 0.263
crystal cell	length a length b length c angle alpha angle beta angle gamma 164.892 74.793 87.307 90.00 103.97 90.00
method	X-Ray Diffraction	resolution	2.70 Å
ligand	ACY, CAS	enzyme
related structures	by homologous chain: 1IK9
Gene Ontology	Chain Function Process Component A, B
Primary reference	Crystal structure of the Xrcc4 DNA repair protein and implications for end joining., Junop MS, Modesti M, Guarne A, Ghirlando R, Gellert M, Yang W, EMBO J 2000 Nov 15;19(22):5962-70. PMID:11080143

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (70 Kb) [Save to disk] Biological Unit Coordinates (1fu1.pdb1.gz) 127 Kb Biological Unit Coordinates (1fu1.pdb2.gz) 127 Kb LPC: Ligand-Protein Contacts for 1FU1 CSU: Contacts of Structural Units for 1FU1 Likely Quarternary Molecular Structure file(s) for 1FU1 Structure Factors (224 Kb) Retrieve 1FU1 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1FU1 from S2C, [Save to disk] Re-refined 1fu1 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1FU1 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 1FU1

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 1FU1, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1fu1a1, region A:1-117 [Jmol] [rasmolscript] [script source]     - Domain d1fu1a2, region A:118-178 [Jmol] [rasmolscript] [script source]     - Domain d1fu1b1, region B:401-517 [Jmol] [rasmolscript] [script source]     - Domain d1fu1b2, region B:518-603 [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: [1fu1_A] [1fu1] [1fu1_B] SWISS-PROT database: [Q13426] Domain organization of [XRCC4_HUMAN] by SWISSPFAM

Other resources with information on 1FU1

Community annotation for 1FU1 at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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

---