Lineage for d1r3ih1 (1r3i H:1-118)

  1. Root: SCOP 1.73
  2. 651986Class b: All beta proteins [48724] (165 folds)
  3. 651987Fold b.1: Immunoglobulin-like beta-sandwich [48725] (27 superfamilies)
    sandwich; 7 strands in 2 sheets; greek-key
    some members of the fold have additional strands
  4. 651988Superfamily b.1.1: Immunoglobulin [48726] (4 families) (S)
  5. 651989Family b.1.1.1: V set domains (antibody variable domain-like) [48727] (29 proteins)
  6. 652160Protein Immunoglobulin heavy chain variable domain, VH [88543] (20 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 exogenous CDRs are listed as engineered species
  7. 652563Species Mouse (Mus musculus), cluster 3.2 [TaxId:10090] [88552] (148 PDB entries)
  8. 652640Domain d1r3ih1: 1r3i H:1-118 [96924]
    Other proteins in same PDB: d1r3ic_, d1r3ih2, d1r3il1, d1r3il2
    part of Fab against potassium channel KcsA
    complexed with dga, f09, rb; mutant

Details for d1r3ih1

PDB Entry: 1r3i (more details), 2.4 Å

PDB Description: potassium channel KcsA-Fab complex in Rb+
PDB Compounds: (H:) antibody fab fragment heavy chain

SCOP Domain Sequences for d1r3ih1:

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

>d1r3ih1 b.1.1.1 (H:1-118) Immunoglobulin heavy chain variable domain, VH {Mouse (Mus musculus), cluster 3.2 [TaxId: 10090]}
qvqlqqpgaelvkpgasvklsckasgytftsdwihwvkqrpghglewigeiipsygrany
nekiqkkatltadkssstafmqlssltsedsavyycarergdgyfavwgagttvtvss

SCOP Domain Coordinates for d1r3ih1:

Click to download the PDB-style file with coordinates for d1r3ih1.
(The format of our PDB-style files is described here.)

Timeline for d1r3ih1: