Lineage for d1sysa1 (1sys A:182-276)

  1. Root: SCOPe 2.08
  2. 2739516Class b: All beta proteins [48724] (180 folds)
  3. 2739517Fold b.1: Immunoglobulin-like beta-sandwich [48725] (33 superfamilies)
    sandwich; 7 strands in 2 sheets; greek-key
    some members of the fold have additional strands
  4. 2739518Superfamily b.1.1: Immunoglobulin [48726] (5 families) (S)
  5. 2745637Family b.1.1.2: C1 set domains (antibody constant domain-like) [48942] (24 proteins)
  6. 2746844Protein Class I MHC, alpha-3 domain [88604] (4 species)
  7. 2746845Species Human (Homo sapiens) [TaxId:9606] [88605] (203 PDB entries)
    Uniprot P30685 25-300 ! Uniprot P30443 25-298 # 1A01_HUMAN HLA class I histocompatibility antigen, A-1 alpha chain precursor ! Uniprot P30481 25-300 ! Uniprot P01892 25-298 ! Uniprot P13746 25-299 # 1A11_HUMAN HLA class I histocompatibility antigen, A-11 alpha chain precursor
  8. 2747007Domain d1sysa1: 1sys A:182-276 [112163]
    Other proteins in same PDB: d1sysa2, d1sysb_

Details for d1sysa1

PDB Entry: 1sys (more details), 2.4 Å

PDB Description: crystal structure of hla, b*4403, and peptide eeptvikky
PDB Compounds: (A:) leukocyte antigen (HLA) class I molecule

SCOPe Domain Sequences for d1sysa1:

Sequence; same for both SEQRES and ATOM records: (download)

>d1sysa1 b.1.1.2 (A:182-276) Class I MHC, alpha-3 domain {Human (Homo sapiens) [TaxId: 9606]}
adppkthvthhpisdhevtlrcwalgfypaeitltwqrdgedqtqdtelvetrpagdrtf
qkwaavvvpsgeeqrytchvqheglpkpltlrwep

SCOPe Domain Coordinates for d1sysa1:

Click to download the PDB-style file with coordinates for d1sysa1.
(The format of our PDB-style files is described here.)

Timeline for d1sysa1:

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Domains from same chain:
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d1sysa2
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Domains from other chains:
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d1sysb_