PDB entry 2vpn

View 2vpn on RCSB PDB site
Description: high-resolution structure of the periplasmic ectoine-binding protein from teaabc trap-transporter of halomonas elongata
Class: transport
Keywords: ectoine, hydroxyectoine, trap-transporter, periplasmic binding protein, transport
Deposited on 2008-03-03, released 2008-08-26
The last revision prior to the SCOPe 2.06 freeze date was dated 2009-02-24, with a file datestamp of 2009-03-01.
Experiment type: XRAY
Resolution: 1.55 Å
R-factor: 0.159
AEROSPACI score: 0.63 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: periplasmic substrate binding protein
    Species: HALOMONAS ELONGATA [TaxId:2746]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.06: d2vpna_
  • Chain 'B':
    Compound: periplasmic substrate binding protein
    Species: HALOMONAS ELONGATA [TaxId:2746]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.06: d2vpnb_
  • Heterogens: 4CS, MG, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >2vpnA (A:)
dnwryaheeyegdvqdvfaqafkgyvednsdhtvqvyrfgelgesddimeqtqngilqfv
nqspgftgslipsaqiffipylmptdmdtvleffdeskainemfpklyaehglellkmyp
egemvvtadepitspedfdnkkirtmtnpllaetykafgatptplpwgevygglqtgiid
gqenpifwiesgglyevspnltftshgwfttammanqdfyeglseedqqlvqdaadaayd
htiehikglseeslekikaasdevtvtrlndeqiqafkerapqveekfiemtgeqgqell
dqfkadlkavqseseg

    Sequence, based on observed residues (ATOM records): (download) 
    >2vpnA (A:)
dnwryaheeyegdvqdvfaqafkgyvednsdhtvqvyrfgeldimeqtqngilqfvnqsp
gftgslipsaqiffipylmptdmdtvleffdeskainemfpklyaehglellkmypegem
vvtadepitspedfdnkkirtmtnpllaetykafgatptplpwgevygglqtgiidgqen
pifwiesgglyevspnltftshgwfttammanqdfyeglseedqqlvqdaadaaydhtie
hikglseeslekikaasdevtvtrlndeqiqafkerapqveekfiemtgeqgqelldqfk
adlkav

  • Chain 'B':
    Sequence, based on SEQRES records: (download) 
    >2vpnB (B:)
dnwryaheeyegdvqdvfaqafkgyvednsdhtvqvyrfgelgesddimeqtqngilqfv
nqspgftgslipsaqiffipylmptdmdtvleffdeskainemfpklyaehglellkmyp
egemvvtadepitspedfdnkkirtmtnpllaetykafgatptplpwgevygglqtgiid
gqenpifwiesgglyevspnltftshgwfttammanqdfyeglseedqqlvqdaadaayd
htiehikglseeslekikaasdevtvtrlndeqiqafkerapqveekfiemtgeqgqell
dqfkadlkavqseseg

    Sequence, based on observed residues (ATOM records): (download) 
    >2vpnB (B:)
dnwryaheeyegdvqdvfaqafkgyvednsdhtvqvyrfgelgesddimeqtqngilqfv
nqspgftgslipsaqiffipylmptdmdtvleffdeskainemfpklyaehglellkmyp
egemvvtadepitspedfdnkkirtmtnpllaetykafgatptplpwgevygglqtgiid
gqenpifwiesgglyevspnltftshgwfttammanqdfyeglseedqqlvqdaadaayd
htiehikglseeslekikaasdevtvtrlndeqiqafkerapqveekfiemtgeqgqell
dqfkadlkav