PDB entry 2byn

View 2byn on RCSB PDB site
Description: crystal structure of apo achbp from aplysia californica
Class: receptor
Keywords: receptor, acetylcholine binding protein, nicotinic acetylcholine receptor, soluble acetylcholine receptor, conformational flexibility
Deposited on 2005-08-03, released 2005-10-05
The last revision prior to the SCOPe 2.05 freeze date was dated 2011-07-13, with a file datestamp of 2011-05-31.
Experiment type: XRAY
Resolution: 2.02 Å
R-factor: 0.17
AEROSPACI score: 0.47 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: Soluble acetylcholine receptor
    Species: Aplysia californica [TaxId:6500]
    Database cross-references and differences (RAF-indexed):
    • PDB 2BYN (0-7)
    • Uniprot Q8WSF8 (8-End)
    Domains in SCOPe 2.05: d2byna_
  • Chain 'B':
    Compound: Soluble acetylcholine receptor
    Species: Aplysia californica [TaxId:6500]
    Database cross-references and differences (RAF-indexed):
    • PDB 2BYN (Start-7)
    • Uniprot Q8WSF8 (8-End)
    Domains in SCOPe 2.05: d2bynb_
  • Chain 'C':
    Compound: Soluble acetylcholine receptor
    Species: Aplysia californica [TaxId:6500]
    Database cross-references and differences (RAF-indexed):
    • PDB 2BYN (Start-7)
    • Uniprot Q8WSF8 (8-End)
    Domains in SCOPe 2.05: d2bync_
  • Chain 'D':
    Compound: Soluble acetylcholine receptor
    Species: Aplysia californica [TaxId:6500]
    Database cross-references and differences (RAF-indexed):
    • PDB 2BYN (Start-7)
    • Uniprot Q8WSF8 (8-End)
    Domains in SCOPe 2.05: d2bynd_
  • Chain 'E':
    Compound: Soluble acetylcholine receptor
    Species: Aplysia californica [TaxId:6500]
    Database cross-references and differences (RAF-indexed):
    • PDB 2BYN (Start-7)
    • Uniprot Q8WSF8 (8-End)
    Domains in SCOPe 2.05: d2byne_
  • Heterogens: PG4, 1PE, NAG, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >2bynA (A:)
ykddddklhsqanlmrlksdlfnrspmypgptkddpltvtlgftlqdivkadsstnevdl
vyyeqqrwklnslmwdpneygnitdfrtsaadiwtpditaysstrpvqvlspqiavvthd
gsvmfipaqrlsfmcdptgvdseegatcavkfgswvysgfeidlktdtdqvdlssyyass
kyeilsatqtrqvqhysccpepyidvnlvvkfrerragngffrnlfd

    Sequence, based on observed residues (ATOM records): (download) 
    >2bynA (A:)
ykddddklhsqanlmrlksdlfnrspmypgptkddpltvtlgftlqdivkadsstnevdl
vyyeqqrwklnslmwdpneygnitdfrtsaadiwtpditaysstrpvqvlspqiavvthd
gsvmfipaqrlsfmcdptgvdseegatcavkfgswvysgfeidlktdtdqvdlssyyass
kyeilsatqtrqvqhysccpepyidvnlvvkfrerr

  • Chain 'B':
    Sequence, based on SEQRES records: (download) 
    >2bynB (B:)
ykddddklhsqanlmrlksdlfnrspmypgptkddpltvtlgftlqdivkadsstnevdl
vyyeqqrwklnslmwdpneygnitdfrtsaadiwtpditaysstrpvqvlspqiavvthd
gsvmfipaqrlsfmcdptgvdseegatcavkfgswvysgfeidlktdtdqvdlssyyass
kyeilsatqtrqvqhysccpepyidvnlvvkfrerragngffrnlfd

    Sequence, based on observed residues (ATOM records): (download) 
    >2bynB (B:)
ddddklhsqanlmrlksdlfnrsypgptkddpltvtlgftlqdivkadsstnevdlvyye
qqrwklnslmwdpneygnitdfrtsaadiwtpditaysstrpvqvlspqiavvthdgsvm
fipaqrlsfmcdptgvdseegatcavkfgswvysgfeidlktdtdqvdlssyyasskyei
lsatqtrqvqhysccpepyidvnlvvkfrer

  • Chain 'C':
    Sequence, based on SEQRES records: (download) 
    >2bynC (C:)
ykddddklhsqanlmrlksdlfnrspmypgptkddpltvtlgftlqdivkadsstnevdl
vyyeqqrwklnslmwdpneygnitdfrtsaadiwtpditaysstrpvqvlspqiavvthd
gsvmfipaqrlsfmcdptgvdseegatcavkfgswvysgfeidlktdtdqvdlssyyass
kyeilsatqtrqvqhysccpepyidvnlvvkfrerragngffrnlfd

    Sequence, based on observed residues (ATOM records): (download) 
    >2bynC (C:)
dddklhsqanlmrlksdlfnrsmypgptkddpltvtlgftlqdivkadsstnevdlvyye
qqrwklnslmwdpneygnitdfrtsaadiwtpditaysstrpvqvlspqiavvthdgsvm
fipaqrlsfmcdptgvdseegatcavkfgswvysgfeidlktdtdqvdlssyyasskyei
lsatqtrqvqhysccpepyidvnlvvkfrerr

  • Chain 'D':
    Sequence, based on SEQRES records: (download) 
    >2bynD (D:)
ykddddklhsqanlmrlksdlfnrspmypgptkddpltvtlgftlqdivkadsstnevdl
vyyeqqrwklnslmwdpneygnitdfrtsaadiwtpditaysstrpvqvlspqiavvthd
gsvmfipaqrlsfmcdptgvdseegatcavkfgswvysgfeidlktdtdqvdlssyyass
kyeilsatqtrqvqhysccpepyidvnlvvkfrerragngffrnlfd

    Sequence, based on observed residues (ATOM records): (download) 
    >2bynD (D:)
ddddklhsqanlmrlksdlfnrspypgptkddpltvtlgftlqdivkadsstnevdlvyy
eqqrwklnslmwdpneygnitdfrtsaadiwtpditaysstrpvqvlspqiavvthdgsv
mfipaqrlsfmcdptgvdseegatcavkfgswvysgfeidlktdtdqvdlssyyasskye
ilsatqtrqvqhysccpepyidvnlvvkfrerr

  • Chain 'E':
    Sequence, based on SEQRES records: (download) 
    >2bynE (E:)
ykddddklhsqanlmrlksdlfnrspmypgptkddpltvtlgftlqdivkadsstnevdl
vyyeqqrwklnslmwdpneygnitdfrtsaadiwtpditaysstrpvqvlspqiavvthd
gsvmfipaqrlsfmcdptgvdseegatcavkfgswvysgfeidlktdtdqvdlssyyass
kyeilsatqtrqvqhysccpepyidvnlvvkfrerragngffrnlfd

    Sequence, based on observed residues (ATOM records): (download) 
    >2bynE (E:)
ddddklhsqanlmrlksdlfnrspmypgptkddpltvtlgftlqdivkadsstnevdlvy
yeqqrwklnslmwdpneygnitdfrtsaadiwtpditaysstrpvqvlspqiavvthdgs
vmfipaqrlsfmcdptgvdseegatcavkfgswvysgfeidlktdtdqvdlssyyassky
eilsatqtrqvqhysccpepyidvnlvvkfrerr