1J4R	Isomerase	date	Oct 29, 2001
title	Fk506 Binding Protein Complexed With Fkb-001
authors	S.Sheriff
compound		source
Molecule: Fk506-Binding Protein Chain: A, B, D Synonym: Fkbp, Fkbp-1, Peptidyl-Prolyl Cis-Trans Isomerase, Rotamase, Immunophilin Fkbp12; Ec: 5.2.1.8 Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Expression_system: Escherichia Coli Expression_system_taxid: 562
symmetry	Space Group: P 32	R_factor 0.205 R_Free 0.249
crystal cell	length a length b length c angle alpha angle beta angle gamma 56.000 56.000 78.400 90.00 90.00 120.00
method	X-Ray Diffraction	resolution	1.80 Å
ligand	001, GOL, SO4	enzyme	Isomerase E.C.5.2.1.8 BRENDA
related structures	by homologous chain: 1D7J, 1J4H
Gene Ontology	Chain Function Process Component A, D, B
Primary reference	2-Aryl-2,2-difluoroacetamide FKBP12 ligands: synthesis and X-ray structural studies., Dubowchik GM, Vrudhula VM, Dasgupta B, Ditta J, Chen T, Sheriff S, Sipman K, Witmer M, Tredup J, Vyas DM, Verdoorn TA, Bollini S, Vinitsky A, Org Lett 2001 Dec 13;3(25):3987-90. PMID:11735566

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (60 Kb) [Save to disk] Biological Unit Coordinates (1j4r.pdb1.gz) 20 Kb Biological Unit Coordinates (1j4r.pdb2.gz) 20 Kb Biological Unit Coordinates (1j4r.pdb3.gz) 20 Kb LPC: Ligand-Protein Contacts for 1J4R CSU: Contacts of Structural Units for 1J4R Likely Quarternary Molecular Structure file(s) for 1J4R Structure Factors (185 Kb) Retrieve 1J4R in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1J4R from S2C, [Save to disk] Re-refined 1j4r structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1J4R 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 1J4R

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 1J4R, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1j4ra_, region A [Jmol] [rasmolscript] [script source]     - Domain d1j4rb_, region B [Jmol] [rasmolscript] [script source]     - Domain d1j4rd_, region D [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: [1j4r] [1j4r_A] [1j4r_D] [1j4r_B] SWISS-PROT database: [P62942] Belongs to the immunophilin-like prolyl:peptidyl isomerase regulator (i-ppi) family according to TCDB. Domain organization of [FKB1A_HUMAN] by SWISSPFAM

Other resources with information on 1J4R

Community annotation for 1J4R at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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