OCA Atlas for 1HHJ

1HHJ

Histocompatibility Antigen

date

Jun 30, 1993

title

The Antigenic Identity Of Peptide(Slash)Mhc Complexes: A Comparison Of The Conformation Of Five Peptides Presented By Hla-A2

authors

D.R.Madden, D.N.Garboczi, D.C.Wiley

compound

source

Molecule: Class I Histocompatibility Antigen (Hla-A0201) (Alpha Chain);
Chain: A, D
Engineered: Yes

Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Beta-2-Microglobulin
Expression_system: Escherichia Coli
Expression_system_taxid: 562

Molecule: Beta 2-Microglobulin
Chain: B, E
Engineered: Yes

Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Beta-2-Microglobulin
Expression_system: Escherichia Coli
Expression_system_taxid: 562

Molecule: Hiv-1 Reverse Transcriptase (Residues 309-317)
Chain: C, F
Engineered: Yes

Organism_scientific: Human Immunodeficiency Virus 1
Organism_taxid: 11676

symmetry

Space Group: P 1

R_factor

0.278

R_Free

NULL

crystal
cell

length a	length b	length c	angle alpha	angle beta	angle gamma
50.370	63.600	74.750	81.53	75.72	77.48

method

X-Ray Diffraction

resolution

2.50 Å

note

1HHJ (Molecule of the Month:pdb62)

related structures

by homologous chain: 1ED3, 1HHI

Gene
Ontology

Chain	Function	Process	Component
E, B		cellular response to iron io...

Primary reference

The antigenic identity of peptide-MHC complexes: a comparison of the conformations of five viral peptides presented by HLA-A2., Madden DR, Garboczi DN, Wiley DC, Cell 1993 Nov 19;75(4):693-708. PMID:7694806

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (132 Kb) [Save to disk]

Biological Unit Coordinates (1hhj.pdb1.gz) 66 Kb

Biological Unit Coordinates (1hhj.pdb2.gz) 66 Kb

CSU: Contacts of Structural Units for 1HHJ

Likely Quarternary Molecular Structure file(s) for 1HHJ

Retrieve 1HHJ in mmCIF format [Save to disk]

SEQRES to COORDINATES correlation for 1HHJ from S2C, [Save to disk]

View 1HHJ 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 1HHJ

Ramachandran plot from PDBSum

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute

3D motif for 1HHJ, from MSDmotif at EBI

Genome occurence of 1HHJ's fold from GeneCensus

Classification of representative domains in scop (Structural Classification of Proteins)
- Domain d1hhja2, region A:1-181 [Jmol] [rasmolscript] [script source]
- Domain d1hhja1, region A:182-275 [Jmol] [rasmolscript] [script source]
- Domain d1hhjb_, region B [Jmol] [rasmolscript] [script source]
- Domain d1hhjd2, region D:1-181 [Jmol] [rasmolscript] [script source]
- Domain d1hhjd1, region D:182-275 [Jmol] [rasmolscript] [script source]
- Domain d1hhje_, region E [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: [1hhj_F] [1hhj] [1hhj_C] [1hhj_A] [1hhj_B] [1hhj_D] [1hhj_E]

SWISS-PROT database: [P01892] [P61769] [P04588]

Domain organization of [1A02_HUMAN] [B2MG_HUMAN] [POL_HV1MA] by SWISSPFAM

Domain found in 1HHJ: [IGc1 ] by SMART

Other resources with information on 1HHJ

Community annotation for 1HHJ at PDBWiki (http://pdbwiki.org)

MMDB (Entrez's Structure Database)

Movements, Movies and Images

Images from IMB Jena Image Library of Biological Macromolecules.

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