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(-) Description

Title :  COMPLEX OF A B21 CHICKEN MHC CLASS I MOLECULE AND A 11MER CHICKEN PEPTIDE
 
Authors :  P. E. Chappell, P. Roversi, M. C. Harrison, J. F. Kaufman, S. M. Lea
Date :  19 Aug 15  (Deposition) - 28 Sep 16  (Release) - 28 Sep 16  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.69
Chains :  Asym./Biol. Unit :  A,B,C
Keywords :  Immune System, Chicken, B21 (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  P. E. Chappell, P. Roversi, M. C. Harrison, J. F. Kaufman, S. M. Lea
Complex Of A B21 Chicken Mhc Class I Molecule And A 11Mer Chicken Peptide
To Be Published
PubMed: search

(-) Compounds

Molecule 1 - MHC CLASS I ALPHA CHAIN 2
    Chains: A
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Strain: BL21(DE3)
    Expression System Taxid: 469008
    Expression System Variant: PLYSS ROSETTA
    Expression System Vector: PET22B
    Expression System Vector Type: PLASMID
    Fragment: EXTRACELLULAR DOMAIN, UNP RESIDUES 1-291
    Organism Common: CHICKEN
    Organism Scientific: GALLUS GALLUS
    Organism Taxid: 9031
    Strain: B21
 
Molecule 2 - BETA-2-MICROGLOBULIN
    Chains: B
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Strain: BL21(DE3)
    Expression System Taxid: 469008
    Expression System Variant: PLYSS ROSETTA
    Expression System Vector: PET22B
    Expression System Vector Type: PLASMID
    Fragment: UNP RESIDUES 22-119
    Organism Common: CHICKEN
    Organism Scientific: GALLUS GALLUS
    Organism Taxid: 9031
    Strain: B21
 
Molecule 3 - 11MER PEPTIDE
    Chains: C
    Engineered: YES
    Organism Common: CHICKEN
    Organism Scientific: GALLUS GALLUS
    Organism Taxid: 9031
    Synthetic: YES

 Structural Features

(-) Chains, Units

  123
Asymmetric/Biological Unit : ABC

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 1)

Asymmetric/Biological Unit (1, 1)
No.NameCountTypeFull Name
1EDO1Ligand/Ion1,2-ETHANEDIOL

(-) Sites  (1, 1)

Asymmetric Unit (1, 1)
No.NameEvidenceResiduesDescription
1AC1SOFTWARETYR A:156 , ARG C:2 , ALA C:3BINDING SITE FOR RESIDUE EDO C1012

(-) SS Bonds  (3, 3)

Asymmetric/Biological Unit
No.Residues
1A:99 -A:161
2A:199 -A:255
3B:24 -B:79

(-) Cis Peptide Bonds  (3, 3)

Asymmetric/Biological Unit
No.Residues
1Pro A:15 -Gly A:16
2Tyr A:205 -Pro A:206
3His B:30 -Pro B:31

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 5ACZ)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 5ACZ)

(-) Exons   (0, 0)

(no "Exon" information available for 5ACZ)

(-) Sequences/Alignments

Asymmetric/Biological Unit
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
  Number of residues per labelling interval =   
  UniProt sequence: complete  aligned part    
   Show mapping: SCOP domains CATH domains Pfam domains Secondary structure (by author)
SAPs(SNPs) PROSITE motifs Exons
(details for a mapped element are shown in a popup box when the mouse pointer rests over it) 
Chain A from PDB  Type:PROTEIN  Length:269
                                                                                                                                                                                                                                                                                                             
               SCOP domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeeeeeee.........eeeeeee..eeeeeee......ee.hhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.......eeeeeeeeee.....eeeeeeeee..eeeeeee....eeee.hhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhh.....eeeeeeee....eeeeeeeeee.....eeeeee..eee...eeeeeeee.....eeeeeeeee...hhh.eeeeee.......eee.. Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 5acz A   2 LHTLRYIRTAMTDPGPGLPWFVDVGYVDGELFMHYNSTARRAVPRTEWIAANTDQQYWDRETQIVQGSEQINRENLDILRRRYNQTGGSHTVQWMSGCDILEDGTIRGYHQAAYDGRDFVAFDKGTMTLTAAVPEAVPTKRKWEEGGYAEGLKQYLEETCVEWLRRYVEYGKAELGRRERPEVRVWGKEADGILTLSCRAHGFYPRPIVVSWLKDGAVRGQDAQSGGIVPNGDGTYHTWVTIDAQPGDGDKYQCRVEHASLPQPGLYSW 270
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261         


Chain B from PDB  Type:PROTEIN  Length:98
                                                                                                                                  
               SCOP domains -------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ....eeeeee.........eeeeeeeeee.....eeeeee..ee...eee...ee.....eeeeeeeee.......eeeeee.......eeeee.... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------- Transcript
                 5acz B   1 DLTPKVQVYSRFPASAGTKNVLNCFAAGFHPPKISITLMKDGVPMEGAQYSDMSFNDDWTFQRLVHADFTPSSGSTYACKVEHETLKEPQVYKWDPEF  98
                                    10        20        30        40        50        60        70        80        90        


Chain C from PDB  Type:PROTEIN  Length:11
                                           
               SCOP domains ----------- SCOP domains
               CATH domains ----------- CATH domains
               Pfam domains ----------- Pfam domains
         Sec.struct. author ....hhhhhh. Sec.struct. author
                 SAPs(SNPs) ----------- SAPs(SNPs)
                    PROSITE ----------- PROSITE
                 Transcript ----------- Transcript
                 5acz C   1 GRAEEYGADTL  11
                                    10
   Legend:   → Mismatch (orange background)
  - → Gap (green background, '-', border residues have a numbering label)
    → Modified Residue (blue background, lower-case, 'x' indicates undefined single-letter code, labelled with number + name)
  x → Chemical Group (purple background, 'x', labelled with number + name, e.g. ACE or NH2)
  extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '|'

 Classification and Annotation

(-) SCOP Domains  (0, 0)

(no "SCOP Domain" information available for 5ACZ)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 5ACZ)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 5ACZ)

(-) Gene Ontology  (42, 47)

Asymmetric/Biological Unit(hide GO term definitions)

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  Q95601_CHICK | Q95601
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 Related Entries

(-) Entries Sharing at Least One Protein Chain (UniProt ID)

UniProtKB/Swiss-Prot
        B2MG_CHICK | P21611: 2yez 3bev 3bew 3jvg 3o81 3p73 3p77 4cvx 4cvz 4cw1 4d0b 4d0c 4d0d 4e0r 4g42 4g43 5ad0
UniProtKB/TrEMBL
        Q95601_CHICK | Q95601: 2yez 3bev 3bew 4cvz 4d0b 4d0c 5ad0

(-) Related Entries Specified in the PDB File

5ad0 COMPLEX OF A B21 CHICKEN MHC CLASS I MOLECULE AND A 11MER CHICKEN PEPTIDE