1SYV	Immune System	date	Apr 02, 2004
title	Hla-B4405 Complexed To The Dominant Self Ligand Eefgraygf
authors	D.Zernich, A.W.Purcell, W.A.Macdonald, L.Kjer-Nielsen, L.K.Ely, N.Laham, T.Crockford, N.A.Mifsud, B.D.Tait, R.Holdsworth, A.G.Brooks, S.P.Bottomley, T.Beddoe, C.A.Peh, J.Rossjohn, J.Mccluskey
compound		source
Molecule: Mhc Class I Antigen Chain: A Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Hla-B, Hlab Expression_system: Escherichia Coli Bl21 Expression_system_taxid: 511693 Expression_system_strain: Bl21 Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet 30
Molecule: Beta-2-Microglobulin Chain: B Synonym: Hdcma22p Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: B2m Expression_system: Escherichia Coli Bl21 Expression_system_taxid: 511693 Expression_system_strain: Bl21 Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet 30
Molecule: Major Histocompatibility Complex, Class II, Dr Alpha; Chain: C Engineered: Yes		Synthetic: Yes Other_details: The Peptide Was Chemically Synthesized. The Sequence Of The Peptide Is Naturally Found In Homo Sapiens (Human).
symmetry	Space Group: P 21 21 21	R_factor 0.199 R_Free 0.224
crystal cell	length a length b length c angle alpha angle beta angle gamma 50.767 82.226 110.002 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	1.70 Å
related structures	by homologous chain: 1FZK, 2BSV
Gene Ontology	Chain Function Process Component B cellular response to iron io...
Primary reference	Natural HLA class I polymorphism controls the pathway of antigen presentation and susceptibility to viral evasion., Zernich D, Purcell AW, Macdonald WA, Kjer-Nielsen L, Ely LK, Laham N, Crockford T, Mifsud NA, Bharadwaj M, Chang L, Tait BD, Holdsworth R, Brooks AG, Bottomley SP, Beddoe T, Peh CA, Rossjohn J, McCluskey J, J Exp Med 2004 Jul 5;200(1):13-24. Epub 2004 Jun 28. PMID:15226359

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (81 Kb) [Save to disk] Biological Unit Coordinates (1syv.pdb1.gz) 77 Kb CSU: Contacts of Structural Units for 1SYV Likely Quarternary Molecular Structure file(s) for 1SYV Retrieve 1SYV in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1SYV from S2C, [Save to disk]

View 1SYV 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 1SYV

Ramachandran plot from PDBSum

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 1SYV, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1syva2, region A:1-181 [Jmol] [rasmolscript] [script source]     - Domain d1syva1, region A:182-276 [Jmol] [rasmolscript] [script source]     - Domain d1syvb_, 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: [1syv_B] [1syv_A] [1syv_C] [1syv] SWISS-PROT database: [P30481] [P61769] [Q9TQB0] Domain organization of [1B44_HUMAN] [B2MG_HUMAN] [Q9TQB0_HUMAN] by SWISSPFAM Domain found in 1SYV: [IGc1 ] by SMART

Other resources with information on 1SYV

Community annotation for 1SYV 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

---