1L5Q	Transferase	date	Mar 07, 2002
title	Human Liver Glycogen Phosphorylase A Complexed With Caffeine Acetyl-Beta-D-Glucopyranosylamine, And Cp-403700
authors	J.L.Ekstrom, T.A.Pauly, M.D.Carty, W.C.Soeller, J.Culp, D.E.Danle D.J.Hoover, J.L.Treadway, E.M.Gibbs, R.J.Fletterick, Y.S.N.Day, D.G.Myszka, V.L.Rath
compound		source
Molecule: Glycogen Phosphorylase, Liver Form Chain: A, B Synonym: Glycogen Phosphorylase A Ec: 2.4.1.1 Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Organ: Liver Expression_system: Escherichia Coli Expression_system_taxid: 562
symmetry	Space Group: P 31	R_factor 0.207 R_Free 0.240
crystal cell	length a length b length c angle alpha angle beta angle gamma 124.713 124.713 124.450 90.00 90.00 120.00
method	X-Ray Diffraction	resolution	2.25 Å
ligand	700, CFF, NBG, PLP BindingDB	enzyme	Transferase E.C.2.4.1.1 BRENDA
related structures	by homologous chain: 1E1Y, 1K08
Gene Ontology	Chain Function Process Component A, B
Primary reference	Structure-activity analysis of the purine binding site of human liver glycogen phosphorylase., Ekstrom JL, Pauly TA, Carty MD, Soeller WC, Culp J, Danley DE, Hoover DJ, Treadway JL, Gibbs EM, Fletterick RJ, Day YS, Myszka DG, Rath VL, Chem Biol 2002 Aug;9(8):915-24. PMID:12204691

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (276 Kb) [Save to disk] Biological Unit Coordinates (1l5q.pdb1.gz) 535 Kb Biological Unit Coordinates (1l5q.pdb2.gz) 270 Kb LPC: Ligand-Protein Contacts for 1L5Q CSU: Contacts of Structural Units for 1L5Q Likely Quarternary Molecular Structure file(s) for 1L5Q Retrieve 1L5Q in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1L5Q from S2C, [Save to disk]

View 1L5Q 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 1L5Q

Ramachandran plot from PDBSum

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 1L5Q, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1l5qa_, region A [Jmol] [rasmolscript] [script source]     - Domain d1l5qb_, region B [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: [1l5q_B] [1l5q] [1l5q_A] SWISS-PROT database: [P06737] Domain organization of [PYGL_HUMAN] by SWISSPFAM

Other resources with information on 1L5Q

Community annotation for 1L5Q at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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