3CZF	Immune System	date	Apr 29, 2008
title	Crystal Structure Of Hla-B2709 Complexed With The Glucagon (Gr) Peptide (Residues 412-420)
authors	B.Loll, M.T.Fiorillo, C.Rueckert, W.Saenger, R.Sorrentino, A.Zieg B.Uchanska-Ziegler
compound		source
Molecule: Hla Class I Histocompatibility Antigen Chain: A Fragment: Extracellular Domain, Residues 25-300 Synonym: Mhc Class I Antigen B27 Engineered: Yes		Organism_scientific: Homo Sapiens Organism_taxid: 9606 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Bl21 Expression_system_vector_type: Plasmid Expression_system_plasmid: Phn1
Molecule: Beta-2-Microglobulin Chain: B Fragment: Residues 21-119 Engineered: Yes		Organism_scientific: Homo Sapiens Organism_taxid: 9606 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Bl21 Expression_system_vector_type: Plasmid Expression_system_plasmid: Phn1
Molecule: Glucagon Receptor Peptide Chain: C Fragment: Residues 412-420 Synonym: Pgr Engineered: Yes		Synthetic: Yes Other_details: This Sequence Occurs Naturally In Homo Sapie (Human)
symmetry	Space Group: P 1 21 1	R_factor 0.129 R_Free 0.149
crystal cell	length a length b length c angle alpha angle beta angle gamma 50.946 81.933 65.397 90.00 108.91 90.00
method	X-Ray Diffraction	resolution	1.20 Å
ligand	GOL	enzyme
Gene Ontology	Chain Function Process Component B cellular response to iron io...

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (169 Kb) [Save to disk] Biological Unit Coordinates (3czf.pdb1.gz) 164 Kb LPC: Ligand-Protein Contacts for 3CZF CSU: Contacts of Structural Units for 3CZF Likely Quarternary Molecular Structure file(s) for 3CZF Structure Factors (5056 Kb) Retrieve 3CZF in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3CZF from S2C, [Save to disk] Re-refined 3czf structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 3CZF 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 3CZF

Ramachandran plot from PDBSum

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 3CZF, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3czf_A] [3czf] [3czf_C] [3czf_B] SWISS-PROT database: [P03989] [P61769] [P47871] Domain organization of [1B27_HUMAN] [B2MG_HUMAN] [GLR_HUMAN] by SWISSPFAM Domain found in 3CZF: [IGc1 ] by SMART

Other resources with information on 3CZF

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

Movements, Movies and Images

Images from IMB Jena Image Library of Biological Macromolecules.

You may enter another PDB ID code

Go [Back], to the [PDB Lite page], to the [OCA Search page] or to the [PDB Home page]

---

OCA© by Jaime Prilusky, 1996-2014,2022 Bioinformatics Unit Weizmann Institute of Science

---