1F2I	COCRYSTAL STRUCTURE OF SELECTED ZINC FINGER DIMER BOUND TO DNA	date
authors	Wang, B.S., Grant, R.A., Pabo, C.O.
compound		source
symmetry		R_factor R_Free 0.2560000
crystal cell	length a length b length c angle alpha angle beta angle gamma
method	X-Ray Diffraction	resolution	2.35
ligand	ZN	enzyme
related structures	by homologous chain: 1A1L, 1P7A
Primary reference	Selected peptide extension contacts hydrophobic patch on neighboring zinc finger and mediates dimerization on DNA., Wang BS, Grant RA, Pabo CO, Nat Struct Biol 2001 Jul;8(7):589-93. PMID:11427887

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (114 Kb) [Save to disk] Biological Unit Coordinates (1f2i.pdb1.gz) 38 Kb Biological Unit Coordinates (1f2i.pdb2.gz) 39 Kb Biological Unit Coordinates (1f2i.pdb3.gz) 37 Kb LPC: Ligand-Protein Contacts for 1F2I CSU: Contacts of Structural Units for 1F2I Likely Quarternary Molecular Structure file(s) for 1F2I Retrieve 1F2I in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1F2I from S2C, [Save to disk]

View 1F2I 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 1F2I

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 1F2I, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1f2ig1, region G:1093-1131 [Jmol] [rasmolscript] [script source]     - Domain d1f2ig2, region G:1132-1158 [Jmol] [rasmolscript] [script source]     - Domain d1f2ih1, region H:2093-2131 [Jmol] [rasmolscript] [script source]     - Domain d1f2ih2, region H:2132-2158 [Jmol] [rasmolscript] [script source]     - Domain d1f2ii1, region I:3093-3131 [Jmol] [rasmolscript] [script source]     - Domain d1f2ii2, region I:3132-3158 [Jmol] [rasmolscript] [script source]     - Domain d1f2ij1, region J:4093-4131 [Jmol] [rasmolscript] [script source]     - Domain d1f2ij2, region J:4132-4158 [Jmol] [rasmolscript] [script source]     - Domain d1f2ik1, region K:5096-5131 [Jmol] [rasmolscript] [script source]     - Domain d1f2ik2, region K:5132-5158 [Jmol] [rasmolscript] [script source]     - Domain d1f2il1, region L:6093-6131 [Jmol] [rasmolscript] [script source]     - Domain d1f2il2, region L:6132-6158 [Jmol] [rasmolscript] [script source] Fold representative 1f2i from FSSP and Dali (Families of Structurally Similar Proteins) 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: [1f2i_C] [1f2i_G] [1f2i_A] [1f2i_B] [1f2i] [1f2i_F] [1f2i_J] [1f2i_H] [1f2i_D] [1f2i_L] [1f2i_I] [1f2i_E] [1f2i_K] SWISS-PROT database: [P08046] Domain organization of [EGR1_MOUSE] by SWISSPFAM Domain found in 1F2I: [ZnF_C2H2 ] by SMART

Other resources with information on 1F2I

Community annotation for 1F2I at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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