SCOPe 2.08: Domain d1xa4b_: 1xa4 B:

Lineage for d1xa4b_ (1xa4 B:)

1. Root: SCOPe 2.08

2. Class c: Alpha and beta proteins (a/b) [51349] (148 folds)

3. Fold c.123: CoA-transferase family III (CaiB/BaiF) [89795] (1 superfamily)
   consist of two different alpha/beta domains; N-terminal domain has a SurE-like topology with a left-handed beta-alpha-beta unit

4. Superfamily c.123.1: CoA-transferase family III (CaiB/BaiF) [89796] (2 families)

5. Family c.123.1.1: CoA-transferase family III (CaiB/BaiF) [89797] (5 proteins)
   forms interlocked homodimer of two ring-like subunits

6. Protein Crotonobetainyl-CoA:carnitine CoA-transferase, CaiB [117754] (1 species)

7. Species Escherichia coli [TaxId:562] [117755] (7 PDB entries)
   Uniprot P31572

8. Domain d1xa4b_: 1xa4 B: [115028]
   complexed with btb, coa, so4

Details for d1xa4b_

PDB Entry: 1xa4, 1.9 Å

PDB Description: crystal structure of caib, a type iii coa transferase in carnitine metabolism

PDB Compounds: (B:) Crotonobetainyl-CoA:carnitine CoA-transferase

SCOPe Domain Sequences for d1xa4b_:

Sequence; same for both SEQRES and ATOM records:

>d1xa4b_ c.123.1.1 (B:) Crotonobetainyl-CoA:carnitine CoA-transferase, CaiB {Escherichia coli [TaxId: 562]}
lpmpkfgplaglrvvfsgieiagpfagqmfaewgaeviwienvawadtirvqpnypqlsr
rnlhalslnifkdegreaflklmettdifieaskgpafarrgitdevlwqhnpklviahl
sgfgqygteeytnlpayntiaqafsgyliqngdvdqpmpafpytadyfsgltattaalaa
lhkvretgkgesidiamyevmlrmgqyfmmdyfnggemcprmskgkdpyyagcglykcad
gyivmelvgitqieecfkdiglahllgtpeipegtqlihriecpygplveekldawlath
tiaevkerfaelniacakvltvpelesnpqyvaresitqwqtmdgrtckgpnimpkfknn
pgqiwrgmpshgmdtaailknigysendiqelvskglakv

Timeline for d1xa4b_:

• d1xa4b_ first appeared in SCOP 1.71
  
• d1xa4b_ appears in SCOPe 2.07