Lineage for d2i26n1 (2i26 N:2-113)

  1. Root: SCOPe 2.03
  2. 1287432Class b: All beta proteins [48724] (174 folds)
  3. 1287433Fold b.1: Immunoglobulin-like beta-sandwich [48725] (28 superfamilies)
    sandwich; 7 strands in 2 sheets; greek-key
    some members of the fold have additional strands
  4. 1287434Superfamily b.1.1: Immunoglobulin [48726] (5 families) (S)
  5. 1287435Family b.1.1.1: V set domains (antibody variable domain-like) [48727] (33 proteins)
  6. 1289725Protein Novel antigen receptor (against lysozyme) [110042] (1 species)
  7. 1289726Species Nurse shark (Ginglymostoma cirratum) [TaxId:7801] [110043] (3 PDB entries)
    Uniprot Q8AXI4 # fragment
  8. 1289730Domain d2i26n1: 2i26 N:2-113 [145417]
    Other proteins in same PDB: d2i26l_, d2i26m_, d2i26o_, d2i26p_, d2i26q_
    complexed with so4

Details for d2i26n1

PDB Entry: 2i26 (more details), 2.5 Å

PDB Description: Crystal structure analysis of the nurse shark new antigen receptor ancestral variable domain in complex with lysozyme
PDB Compounds: (N:) New Antigen Receptor Ancestral

SCOPe Domain Sequences for d2i26n1:

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

>d2i26n1 b.1.1.1 (N:2-113) Novel antigen receptor (against lysozyme) {Nurse shark (Ginglymostoma cirratum) [TaxId: 7801]}
rvdqtpqtitketgesltincvlrdsncalsstywyrkksgstneesiskggryvetvns
gsksfslrindltvedsgtyrckpesrygsydaecaalndqygggtvvtvna

SCOPe Domain Coordinates for d2i26n1:

Click to download the PDB-style file with coordinates for d2i26n1.
(The format of our PDB-style files is described here.)

Timeline for d2i26n1: