PDB entry 2xd3

View 2xd3 on RCSB PDB site
Description: The crystal structure of MalX from Streptococcus pneumoniae in complex with maltopentaose.
Class: sugar binding protein
Keywords: solute-binding protein, sugar binding protein, virulence, alpha-glucan, sugar transport, membrane protein
Deposited on 2010-04-28, released 2010-06-09
The last revision prior to the SCOPe 2.08 freeze date was dated 2020-07-29, with a file datestamp of 2020-06-29.
Experiment type: XRAY
Resolution: 2 Å
R-factor: N/A
AEROSPACI score: 0.38 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: maltose/maltodextrin-binding protein
    Species: STREPTOCOCCUS PNEUMONIAE [TaxId:170187]
    Database cross-references and differences (RAF-indexed):
    • Uniprot P59213
      • conflict (83)
      • conflict (409)
    Domains in SCOPe 2.08: d2xd3a_
  • Heterogens: SO4, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >2xd3A (A:)
mgsshhhhhhssglvprgshmasdkpadsgssevkeltvyvdegyksyieevakayekea
gvkvtlktgdalggldklsldnqngnvpdvmmapydrvgslgsdgqlsevklsdgaktdd
ttkslvtaangkvygapavieslvmyynkdlvkdapktfadlenlakdskyafagedgkt
tafladwtnfyytygllagngayvfgqngkdakdiglandgsivginyakswyekwpkgm
qdtegagnliqtqfqegktaaiidgpwkaqafkdakvnygvatiptlpngkeyaafgggk
awvipqavknleasqkfvdflvateqqkvlydktneipantearsyaegkndelttavik
qfkntqplpnisqmsavwdpaknmlfdavsgqkdaktaandavtliketlkqkfge

    Sequence, based on observed residues (ATOM records): (download) 
    >2xd3A (A:)
eltvyvdegyksyieevakayekeagvkvtlktgdalggldklsldnqngnvpdvmmapy
drvgslgsdgqlsevklsdgaktddttkslvtaangkvygapavieslvmyynkdlvkda
pktfadlenlakdskyafagedgkttafladwtnfyytygllagngayvfgqngkdakdi
glandgsivginyakswyekwpkgmqdtegagnliqtqfqegktaaiidgpwkaqafkda
kvnygvatiptlpngkeyaafgggkawvipqavknleasqkfvdflvateqqkvlydktn
eipantearsyaegkndelttavikqfkntqplpnisqmsavwdpaknmlfdavsgqkda
ktaandavtliketl