SCOP 1.73: Domain d1kb9a2: 1kb9 A:240-457

Lineage for d1kb9a2 (1kb9 A:240-457)

Root: SCOP 1.73
Class d: Alpha and beta proteins (a+b) [53931] (334 folds)
Fold d.185: LuxS/MPP-like metallohydrolase [63410] (1 superfamily)
core: beta-alpha-beta(2)-alpha(2); 2 layers: alpha/beta
Superfamily d.185.1: LuxS/MPP-like metallohydrolase [63411] (2 families)
Share the same "active site motif" HxxEH located in the first core helix, but differ in one of the zinc-binding residues

Family d.185.1.1: MPP-like [63412] (6 proteins)
Common fold elaborated with many additional structures; duplication: each family member consists of two similar domains of beta(2)-alpha(2)-beta(2)-alpha(5)-beta structure, but only the N-terminal domain of MPP beta chain binds the catalytic metal

Protein Cytochrome bc1 core subunit 1 [63408] (3 species)
Species Baker's yeast (Saccharomyces cerevisiae) [TaxId:4932] [64304] (5 PDB entries)

Domain d1kb9a2: 1kb9 A:240-457 [77312]
Other proteins in same PDB: d1kb9b1, d1kb9b2, d1kb9c1, d1kb9c2, d1kb9d1, d1kb9d2, d1kb9e1, d1kb9e2, d1kb9f_, d1kb9g_, d1kb9h_, d1kb9i_, d1kb9j_, d1kb9k_
complexed with cdl, fes, hem, pcf, pef, pie, sma, umq, uq6

Details for d1kb9a2

PDB Entry: 1kb9 (more details), 2.3 Å

PDB Description: yeast cytochrome bc1 complex

PDB Compounds: (A:) ubiquinol-cytochrome c reductase complex core protein I

SCOP Domain Sequences for d1kb9a2:

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

>d1kb9a2 d.185.1.1 (A:240-457) Cytochrome bc1 core subunit 1 {Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]}
kkaaflgsevrlrddtlpkawislavegepvnspnyfvaklaaqifgsynafepasrlqg
iklldniqeyqlcdnfnhfslsykdsglwgfstatrnvtmiddlihftlkqwnrltisvt
dteveraksllklqlgqlyesgnpvndanllgaevlikgsklslgeafkkidaitvkdvk
awagkrlwdqdiaiagtgqieglldymrirsdmsmmrw

SCOP Domain Coordinates for d1kb9a2:

Click to download the PDB-style file with coordinates for d1kb9a2.
(The format of our PDB-style files is described here.)

Timeline for d1kb9a2: