1BF4	CHROMOSOMAL DNA-BINDING PROTEIN SSO7D/D(GCGAACGC) COMPLEX	date
authors	Su, S., Gao, Y.G., Robinson, H., Padmanabhan, S., Lim, L., Shriver, J.W., Wang, A.H.J.
compound		source
symmetry		R_factor R_Free 0.2880000
crystal cell	length a length b length c angle alpha angle beta angle gamma
method	X-Ray Diffraction	resolution	1.60
ligand	5IU	enzyme
related structures	by homologous chain: 1AZP, 1WTV
Gene Ontology	Chain Function Process Component A
Primary reference	The crystal structure of the hyperthermophile chromosomal protein Sso7d bound to DNA., Gao YG, Su SY, Robinson H, Padmanabhan S, Lim L, McCrary BS, Edmondson SP, Shriver JW, Wang AH, Nat Struct Biol 1998 Sep;5(9):782-6. PMID:9731772

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (23 Kb) [Save to disk] Biological Unit Coordinates (1bf4.pdb1.gz) 19 Kb LPC: Ligand-Protein Contacts for 1BF4 CSU: Contacts of Structural Units for 1BF4 Likely Quarternary Molecular Structure file(s) for 1BF4 Structure Factors (101 Kb) Retrieve 1BF4 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1BF4 from S2C, [Save to disk] Re-refined 1bf4 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1BF4 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 1BF4

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 1BF4, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1bf4a_, region A [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: [1bf4_C] [1bf4_A] [1bf4] [1bf4_B] SWISS-PROT database: [P13123] Domain organization of [DN71_SULAC] by SWISSPFAM

Other resources with information on 1BF4

Community annotation for 1BF4 at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

Movements, Movies and Images

Images from IMB Jena Image Library of Biological Macromolecules.

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