Lineage for d1ujwa_ (1ujw A:)

  1. Root: SCOP 1.67
  2. 425432Class f: Membrane and cell surface proteins and peptides [56835] (42 folds)
  3. 425559Fold f.4: Transmembrane beta-barrels [56924] (5 superfamilies)
    not a true fold, gathers together transmembrane barrels of different (n,S)
  4. 425594Superfamily f.4.3: Porins [56935] (3 families) (S)
  5. 425667Family f.4.3.3: Ligand-gated protein channel [56948] (4 proteins)
    monomeric (22,24) barrel; ~150 N-terminal residues form a "plug" or "cork" subdomain
  6. 425682Protein Outer membrane cobalamin transporter BtuB [90129] (1 species)
    vitamin B12 receptor
  7. 425683Species Escherichia coli [TaxId:562] [90130] (5 PDB entries)
  8. 425686Domain d1ujwa_: 1ujw A: [99471]
    Other proteins in same PDB: d1ujwb_
    complexed with colicin e3 receptor binding domain
    complexed with gol, gp1, lda, lim, lin

Details for d1ujwa_

PDB Entry: 1ujw (more details), 2.75 Å

PDB Description: structure of the complex between btub and colicin e3 receptor binding domain

SCOP Domain Sequences for d1ujwa_:

Sequence, based on SEQRES records: (download)

>d1ujwa_ f.4.3.3 (A:) Outer membrane cobalamin transporter BtuB {Escherichia coli}
spdtlvvtanrfeqprstvlapttvvtrqdidrwqstsvndvlrrlpgvditqnggsgql
ssifirgtnashvlvlidgvrlnlagvsgsadlsqfpialvqrveyirgprsavygsdai
ggvvniittrdepgteisagwgsnsyqnydvstqqqlgdktrvtllgdyahthgydvvay
gntgtqaqtdndgflsktlygalehnftdawsgfvrgygydnrtnydayyspgsplldtr
klysqswdaglryngeliksqlitsyshskdynydphygrydssatldemkqytvqwann
vivghgsigagvdwqkqtttpgtgyvedgydqrntgiyltglqqvgdftfegaarsddns
qfgrhgtwqtsagwefiegyrfiasygtsykapnlgqlygfygnpnldpekskqwegafe
gltagvnwrisgyrndvsdlidyddhtlkyynegkarikgveatanfdtgplthtvsydy
vdarnaitdtpllrrakqqvkyqldwqlydfdwgityqylgtrydkdyssypyqtvkmgg
vslwdlavaypvtshltvrgkianlfdkdyetvygyqtagreytlsgsytf

Sequence, based on observed residues (ATOM records): (download)

>d1ujwa_ f.4.3.3 (A:) Outer membrane cobalamin transporter BtuB {Escherichia coli}
spdtlvvtanrfeqprstvlapttvvtrqdidrwqstsvndvlrrlpgvditqnggsgql
ssifirgtnashvlvlidgvrlnlagvsgsadlsqfpialvqrveyirgprsavygsdai
ggvvniittrdepgteisagwgsnsyqnydvstqqqlgdktrvtllgdyahthgdndgfl
sktlygalehnftdawsgfvrgygydnrtnydayyspgsplldtrklysqswdaglryng
eliksqlitsyshskdynydphygrydssatldemkqytvqwannvivghgsigagvdwq
kqtttpgtgyvedgydqrntgiyltglqqvgdftfegaarsddnsqfgrhgtwqtsagwe
fiegyrfiasygtsykapnlgqlygfygnpnldpekskqwegafegltagvnwrisgyrn
dvsdlidyddhtlkyynegkarikgveatanfdtgplthtvsydyvdarnaitdtpllrr
akqqvkyqldwqlydfdwgityqylgtrydkdyssypyqtvkmggvslwdlavaypvtsh
ltvrgkianlfdkdyetvygyqtagreytlsgsytf

SCOP Domain Coordinates for d1ujwa_:

Click to download the PDB-style file with coordinates for d1ujwa_.
(The format of our PDB-style files is described here.)

Timeline for d1ujwa_: