1DQY	Immune System	date	Jan 05, 2000
title	Crystal Structure Of Antigen 85c From Mycobacterium Tuberculosis With Diethyl Phosphate Inhibitor
authors	D.R.Ronning, T.Klabunde, J.C.Sacchettini, Tb Structural Genomics Consortium (Tbsgc)
compound		source
Molecule: Protein (Antigen 85-C) Chain: A Synonym: 85c		Organism_scientific: Mycobacterium Tuberculosis Organism_taxid: 1773
symmetry	Space Group: C 1 2 1	R_factor 0.168 R_Free 0.189
crystal cell	length a length b length c angle alpha angle beta angle gamma 128.800 67.808 39.765 90.00 102.73 90.00
method	X-Ray Diffraction	resolution	1.83 Å
ligand	DEP, MRD	enzyme
related structures	by homologous chain: 1F0N, 1F0P
Gene Ontology	Chain Function Process Component A
Primary reference	Crystal structure of the secreted form of antigen 85C reveals potential targets for mycobacterial drugs and vaccines., Ronning DR, Klabunde T, Besra GS, Vissa VD, Belisle JT, Sacchettini JC, Nat Struct Biol 2000 Feb;7(2):141-6. PMID:10655617

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (54 Kb) [Save to disk] Biological Unit Coordinates (1dqy.pdb1.gz) 51 Kb LPC: Ligand-Protein Contacts for 1DQY CSU: Contacts of Structural Units for 1DQY Likely Quarternary Molecular Structure file(s) for 1DQY Retrieve 1DQY in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1DQY from S2C, [Save to disk]

View 1DQY 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 1DQY

Ramachandran plot from PDBSum

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 1DQY, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1dqya_, 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: [1dqy_A] [1dqy] SWISS-PROT database: [P0A4V4] Domain organization of [A85C_MYCTU] by SWISSPFAM

Other resources with information on 1DQY

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

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