SCOPe 2.08: Domain d2qi9b_: 2qi9 B:

Lineage for d2qi9b_ (2qi9 B:)

1. Root: SCOPe 2.08

2. Class f: Membrane and cell surface proteins and peptides [56835] (69 folds)

3. Fold f.22: ABC transporter involved in vitamin B12 uptake, BtuC [81346] (1 superfamily)
   multihelical; complex architecture with several transmembrane helices

4. Superfamily f.22.1: ABC transporter involved in vitamin B12 uptake, BtuC [81345] (1 family)
   automatically mapped to Pfam PF01032

5. Family f.22.1.1: ABC transporter involved in vitamin B12 uptake, BtuC [75648] (2 proteins)

6. Protein ABC transporter involved in vitamin B12 uptake, BtuC [75649] (1 species)

7. Species Escherichia coli [TaxId:562] [75650] (2 PDB entries)

8. Domain d2qi9b_: 2qi9 B: [161535]
   Other proteins in same PDB: d2qi9c_, d2qi9d_, d2qi9f_
   automated match to d1l7va_
   complexed with 1pe, peg, po4, so4

Details for d2qi9b_

PDB Entry: 2qi9, 2.6 Å

PDB Description: abc-transporter btucd in complex with its periplasmic binding protein btuf

PDB Compounds: (B:) Vitamin B12 import system permease protein btuC

SCOPe Domain Sequences for d2qi9b_:

Sequence; same for both SEQRES and ATOM records:

>d2qi9b_ f.22.1.1 (B:) ABC transporter involved in vitamin B12 uptake, BtuC {Escherichia coli [TaxId: 562]}
mltlarqqqrqnirwllslsvlmllalllslsageqwispgdwftprgelfvwqirlprt
lavllvgaalaisgavmqalfenplaepgllgvsngagvgliaavllgqgqlpnwalgls
aiagaliitlillrfarrhlstsrlllagvalgiissalmtwaiyfstsvdlrqlmywmm
ggfggvdwrqswlmlalipvllwissqsrpmnmlalgeisarqlglplwfwrnvlvaatg
wmvgvsvalagaigfiglviphilrlsgltdhrvllpgcalagasallladivarlalaa
aelpigvvtatlgapvfiwlllka

Timeline for d2qi9b_:

• d2qi9b_ first appeared in SCOPe 2.01
  
• d2qi9b_ appears in SCOPe 2.07