PDB entry 1l7v

View 1l7v on RCSB PDB site
Description: Bacterial ABC Transporter Involved in B12 Uptake
Class: transport protein/hydrolase
Keywords: ABC transporter, integral membrane protein, ATP binding cassette, ATP hydrolysis, Vitamin B12, TRANSPORT PROTEIN/HYDROLASE COMPLEX
Deposited on 2002-03-18, released 2002-05-15
The last revision prior to the SCOPe 2.08 freeze date was dated 2009-02-24, with a file datestamp of 2009-03-01.
Experiment type: XRAY
Resolution: 3.2 Å
R-factor: 0.262
AEROSPACI score: 0.15 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: vitamin b12 transport system permease protein btuc
    Species: Escherichia coli [TaxId:562]
    Gene: BTUC
    Database cross-references and differences (RAF-indexed):
    • Uniprot P06609 (0-End)
      • modified residue (0)
      • modified residue (22)
      • modified residue (76)
      • modified residue (159)
      • modified residue (175)
      • modified residue (178-179)
      • modified residue (193)
      • modified residue (210)
      • modified residue (212)
      • modified residue (241)
    Domains in SCOPe 2.08: d1l7va_
  • Chain 'B':
    Compound: vitamin b12 transport system permease protein btuc
    Species: Escherichia coli [TaxId:562]
    Gene: BTUC
    Database cross-references and differences (RAF-indexed):
    • Uniprot P06609 (0-End)
      • modified residue (0)
      • modified residue (22)
      • modified residue (76)
      • modified residue (159)
      • modified residue (175)
      • modified residue (178-179)
      • modified residue (193)
      • modified residue (210)
      • modified residue (212)
      • modified residue (241)
    Domains in SCOPe 2.08: d1l7vb_
  • Chain 'C':
    Compound: Vitamin B12 transport ATP-binding protein btuD
    Species: Escherichia coli [TaxId:562]
    Gene: BTUD
    Database cross-references and differences (RAF-indexed):
    • Uniprot P06611
      • modified residue (4)
      • modified residue (45)
      • modified residue (48)
      • modified residue (160)
      • modified residue (187)
      • modified residue (210)
      • modified residue (231)
    Domains in SCOPe 2.08: d1l7vc_
  • Chain 'D':
    Compound: Vitamin B12 transport ATP-binding protein btuD
    Species: Escherichia coli [TaxId:562]
    Gene: BTUD
    Database cross-references and differences (RAF-indexed):
    • Uniprot P06611
      • modified residue (4)
      • modified residue (45)
      • modified residue (48)
      • modified residue (160)
      • modified residue (187)
      • modified residue (210)
      • modified residue (231)
    Domains in SCOPe 2.08: d1l7vd_
  • Heterogens: V4O

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >1l7vA (A:)
mltlarqqqrqnirwllclsvlmllalllslcageqwispgdwftprgelfvwqirlprt
lavllvgaalaisgavmqalfenplaepgllgvsngagvgliaavllgqgqlpnwalglc
aiagaliitlillrfarrhlstsrlllagvalgiicsalmtwaiyfstsvdlrqlmywmm
ggfggvdwrqswlmlalipvllwiccqsrpmnmlalgeisarqlglplwfwrnvlvaatg
wmvgvsvalagaigfiglviphilrlcgltdhrvllpgcalagasallladivarlalaa
aelpigvvtatlgapvfiwlllkagr

    Sequence, based on observed residues (ATOM records): (download) 
    >1l7vA (A:)
mltlarqqqrqnirwllclsvlmllalllslcageqwispgdwftprgelfvwqirlprt
lavllvgaalaisgavmqalfenplaepgllgvsngagvgliaavllgqgqlpnwalglc
aiagaliitlillrfarrhlstsrlllagvalgiicsalmtwaiyfstsvdlrqlmywmm
ggfggvdwrqswlmlalipvllwiccqsrpmnmlalgeisarqlglplwfwrnvlvaatg
wmvgvsvalagaigfiglviphilrlcgltdhrvllpgcalagasallladivarlalaa
aelpigvvtatlgapvfiwlllka

  • Chain 'B':
    Sequence, based on SEQRES records: (download) 
    >1l7vB (B:)
mltlarqqqrqnirwllclsvlmllalllslcageqwispgdwftprgelfvwqirlprt
lavllvgaalaisgavmqalfenplaepgllgvsngagvgliaavllgqgqlpnwalglc
aiagaliitlillrfarrhlstsrlllagvalgiicsalmtwaiyfstsvdlrqlmywmm
ggfggvdwrqswlmlalipvllwiccqsrpmnmlalgeisarqlglplwfwrnvlvaatg
wmvgvsvalagaigfiglviphilrlcgltdhrvllpgcalagasallladivarlalaa
aelpigvvtatlgapvfiwlllkagr

    Sequence, based on observed residues (ATOM records): (download) 
    >1l7vB (B:)
mltlarqqqrqnirwllclsvlmllalllslcageqwispgdwftprgelfvwqirlprt
lavllvgaalaisgavmqalfenplaepgllgvsngagvgliaavllgqgqlpnwalglc
aiagaliitlillrfarrhlstsrlllagvalgiicsalmtwaiyfstsvdlrqlmywmm
ggfggvdwrqswlmlalipvllwiccqsrpmnmlalgeisarqlglplwfwrnvlvaatg
wmvgvsvalagaigfiglviphilrlcgltdhrvllpgcalagasallladivarlalaa
aelpigvvtatlgapvfiwlllka

  • Chain 'C':
    Sequence, based on SEQRES records: (download) 
    >1l7vC (C:)
msivmqlqdvaestrlgplsgevrageilhlvgpngagkstllarmagmtsgkgsiqfag
qpleawsatklalhraylsqqqtppfatpvwhyltlhqhdktrtellndvagalalddkl
grstnqlsggewqrvrlaavvlqitpqanpagqlllldepmnsldvaqqsaldkilsalc
qqglaivmsshdlnhtlrhahrawllkggkmlasgrreevltppnlaqaygmnfrrldie
ghrmlisti

    Sequence, based on observed residues (ATOM records): (download) 
    >1l7vC (C:)
sivmqlqdvaestrlgplsgevrageilhlvgpngagkstllarmagmtsgkgsiqfagq
pleawsatklalhraylsqqqtppfatpvwhyltlhqhdktrtellndvagalalddklg
rstnqlsggewqrvrlaavvlqitpqanpagqlllldepmnsldvaqqsaldkilsalcq
qglaivmsshdlnhtlrhahrawllkggkmlasgrreevltppnlaqaygm

  • Chain 'D':
    Sequence, based on SEQRES records: (download) 
    >1l7vD (D:)
msivmqlqdvaestrlgplsgevrageilhlvgpngagkstllarmagmtsgkgsiqfag
qpleawsatklalhraylsqqqtppfatpvwhyltlhqhdktrtellndvagalalddkl
grstnqlsggewqrvrlaavvlqitpqanpagqlllldepmnsldvaqqsaldkilsalc
qqglaivmsshdlnhtlrhahrawllkggkmlasgrreevltppnlaqaygmnfrrldie
ghrmlisti

    Sequence, based on observed residues (ATOM records): (download) 
    >1l7vD (D:)
sivmqlqdvaestrlgplsgevrageilhlvgpngagkstllarmagmtsgkgsiqfagq
pleawsatklalhraylsqqqtppfatpvwhyltlhqhdktrtellndvagalalddklg
rstnqlsggewqrvrlaavvlqitpqanpagqlllldepmnsldvaqqsaldkilsalcq
qglaivmsshdlnhtlrhahrawllkggkmlasgrreevltppnlaqaygm