3AQG	Unknown Function	date	Nov 01, 2010
title	Crystal Structure Of Human Pancreatic Secretory Protein Zg16
authors	M.Kanagawa, T.Satoh, Y.Nakano, K.Kojima-Aikawa, Y.Yamaguchi
compound		source
Molecule: Zymogen Granule Protein 16 Homolog B Chain: A, B Synonym: Zg16bpauf Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Zg16b, Unq773pro1567 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Bl21(De3) Expression_system_vector_type: Plasmid Expression_system_plasmid: Pcold-I(Mbp Fusion)
symmetry	Space Group: P 21 21 21	R_factor 0.220 R_Free 0.283
crystal cell	length a length b length c angle alpha angle beta angle gamma 61.390 66.631 67.585 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.75 Å
ligand	PO4	enzyme
Gene Ontology	Chain Function Process Component A, B
Primary reference	Crystal structures of human secretory proteins ZG16p and ZG16b reveal a Jacalin-related beta-prism fold., Kanagawa M, Satoh T, Ikeda A, Nakano Y, Yagi H, Kato K, Kojima-Aikawa K, Yamaguchi Y, Biochem Biophys Res Commun. 2010 Nov 24. PMID:21110947

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (48 Kb) [Save to disk] Biological Unit Coordinates (3aqg.pdb1.gz) 22 Kb Biological Unit Coordinates (3aqg.pdb2.gz) 23 Kb Biological Unit Coordinates (3aqg.pdb3.gz) 44 Kb LPC: Ligand-Protein Contacts for 3AQG CSU: Contacts of Structural Units for 3AQG Structure Factors (56 Kb) Retrieve 3AQG in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3AQG from S2C, [Save to disk] Re-refined 3aqg structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 3AQG 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 3AQG

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 3AQG, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3aqg_A] [3aqg] [3aqg_B] SWISS-PROT database: Domain organization of by SWISSPFAM Domain found in 3AQG: [Jacalin ] by SMART

Other resources with information on 3AQG

Community annotation for 3AQG at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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