1T6P	Lyase	date	May 06, 2004
title	Crystal Structure Of Phenylalanine Ammonia Lyase From Rhodos Toruloides
authors	J.C.Calabrese, D.B.Jordan
compound		source
Molecule: Phenylalanine Ammonia-Lyase Chain: A, B, C, D, E, F, G, H Fragment: Ammonia Lyase Ec: 4.3.1.5 Engineered: Yes		Organism_scientific: Rhodosporidium Toruloides Organism_taxid: 5286 Gene: Pal Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: B834(De3)Plyss Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet-24a Peal
symmetry	Space Group: P 1 21 1	R_factor 0.194 R_Free 0.253
crystal cell	length a length b length c angle alpha angle beta angle gamma 105.192 180.973 149.215 90.00 96.95 90.00
method	X-Ray Diffraction	resolution	2.70 Å
ligand	175, MSE	enzyme	Lyase E.C.4.3.1.5 BRENDA
related structures	by homologous chain: 1T6J
Gene Ontology	Chain Function Process Component F, A, E, B, H, C, D, G
Primary reference	Crystal structure of phenylalanine ammonia lyase: multiple helix dipoles implicated in catalysis., Calabrese JC, Jordan DB, Boodhoo A, Sariaslani S, Vannelli T, Biochemistry. 2004 Sep 14;43(36):11403-16. PMID:15350127

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (808 Kb) [Save to disk] Biological Unit Coordinates (1t6p.pdb1.gz) 403 Kb Biological Unit Coordinates (1t6p.pdb2.gz) 399 Kb LPC: Ligand-Protein Contacts for 1T6P CSU: Contacts of Structural Units for 1T6P Likely Quarternary Molecular Structure file(s) for 1T6P Structure Factors (1190 Kb) Retrieve 1T6P in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1T6P from S2C, [Save to disk] Re-refined 1t6p structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1T6P 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 1T6P

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 1T6P, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1t6pa_, region A [Jmol] [rasmolscript] [script source]     - Domain d1t6pb_, region B [Jmol] [rasmolscript] [script source]     - Domain d1t6pc_, region C [Jmol] [rasmolscript] [script source]     - Domain d1t6pd_, region D [Jmol] [rasmolscript] [script source]     - Domain d1t6pe_, region E [Jmol] [rasmolscript] [script source]     - Domain d1t6pf_, region F [Jmol] [rasmolscript] [script source]     - Domain d1t6pg_, region G [Jmol] [rasmolscript] [script source]     - Domain d1t6ph_, region H [Jmol] [rasmolscript] [script source]

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [1t6p_E] [1t6p_H] [1t6p_A] [1t6p] [1t6p_F] [1t6p_C] [1t6p_B] [1t6p_G] [1t6p_D] SWISS-PROT database: [P11544] Domain organization of [PALY_RHOTO] by SWISSPFAM

Other resources with information on 1T6P

Community annotation for 1T6P at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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