SCOP 1.65: Domain d1cftb1: 1cft B:1-112

Lineage for d1cftb1 (1cft B:1-112)

1. Root: SCOP 1.65

2. Class b: All beta proteins [48724] (126 folds)

3. Fold b.1: Immunoglobulin-like beta-sandwich [48725] (20 superfamilies)
   sandwich; 7 strands in 2 sheets; greek-key
   some members of the fold have additional strands

4. Superfamily b.1.1: Immunoglobulin [48726] (4 families)

5. Family b.1.1.1: V set domains (antibody variable domain-like) [48727] (21 proteins)

6. Protein Immunoglobulin heavy chain variable domain, VH [88543] (19 species)
   VH domains of human and mouse antibodies are clustered by the sequence similarity within the germline encoded segment and then by the size of the complementarity determining regions CDR1 and CDR2, so the clusters may correspond to putative germline families in the species genomes; VH domains with artificial or grafted exogeneous CDRs are listed as engineered species

7. Species Mouse (Mus musculus), cluster 3.2 [TaxId:10090] [88552] (118 PDB entries)

8. Domain d1cftb1: 1cft B:1-112 [20345]
   Other proteins in same PDB: d1cfta1, d1cfta2, d1cftb2
   part of anti-gp120 (HIV-1) Fab CB 4-1

Details for d1cftb1

PDB Entry: 1cft, 2.8 Å

PDB Description: anti-p24 (hiv-1) fab fragment cb41 complexed with an epitope-unrelated d-peptide

SCOP Domain Sequences for d1cftb1:

Sequence; same for both SEQRES and ATOM records:

>d1cftb1 b.1.1.1 (B:1-112) Immunoglobulin heavy chain variable domain, VH {Mouse (Mus musculus), cluster 3.2}
qdqlqqsgaelvrpgasvklsckalgyiftdyeihwvkqtpvhglewiggihpgssgtay
nqkfkgkatltadkssttafmelssltsedsavyyctrkdywgqgtlvtvsa

Timeline for d1cftb1:

• d1cftb1 first appeared (with stable ids) in SCOP 1.55
  
• d1cftb1 appears in SCOP 1.63
  
• d1cftb1 appears in SCOP 1.67
  
• d1cftb1 appears in the current release, SCOPe 2.08