PDB entry 2a21

View 2a21 on RCSB PDB site
Description: Aquifex aeolicus KDO8PS in complex with PEP, PO4, and Zn2+
Class: transferase
Keywords: transferase
Deposited on 2005-06-21, released 2006-06-20
The last revision prior to the SCOPe 2.08 freeze date was dated 2017-10-11, with a file datestamp of 2017-10-06.
Experiment type: XRAY
Resolution: 1.8 Å
R-factor: N/A
AEROSPACI score: 0.37 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: 2-dehydro-3-deoxyphosphooctonate aldolase
    Species: Aquifex aeolicus [TaxId:63363]
    Gene: kdsA
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.08: d2a21a_
  • Chain 'B':
    Compound: 2-dehydro-3-deoxyphosphooctonate aldolase
    Species: Aquifex aeolicus [TaxId:63363]
    Gene: kdsA
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.08: d2a21b_
  • Heterogens: PO4, ZN, PEP, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >2a21A (A:)
mekflviagpcaieseelllkvgeeikrlsekfkevefvfkssfdkanrssihsfrghgl
eygvkalrkvkeefglkittdiheswqaepvaevadiiqipaflcrqtdlllaaaktgra
vnvkkgqflapwdtknvveklkfggakeiyltergttfgynnlvvdfrslpimkqwakvi
ydathsvqlpgglgdksggmrefifpliraavavgcdgvfmethpepekalsdastqlpl
sqlegiieaileirevaskyyetipvk

    Sequence, based on observed residues (ATOM records): (download) 
    >2a21A (A:)
ekflviagpcaieseelllkvgeeikrlsekfkevefvfkssfdkanrssihsfrghgle
ygvkalrkvkeefglkittdiheswqaepvaevadiiqipaflcrqtdlllaaaktgrav
nvkkgqflapwdtknvveklkfggakeiyltergttfgynnlvvdfrslpimkqwakviy
dathsvqlpgglgdksggmrefifpliraavavgcdgvfmethpepekalsdastqlpls
qlegiieaileirevaskyyeti

  • Chain 'B':
    Sequence, based on SEQRES records: (download) 
    >2a21B (B:)
mekflviagpcaieseelllkvgeeikrlsekfkevefvfkssfdkanrssihsfrghgl
eygvkalrkvkeefglkittdiheswqaepvaevadiiqipaflcrqtdlllaaaktgra
vnvkkgqflapwdtknvveklkfggakeiyltergttfgynnlvvdfrslpimkqwakvi
ydathsvqlpgglgdksggmrefifpliraavavgcdgvfmethpepekalsdastqlpl
sqlegiieaileirevaskyyetipvk

    Sequence, based on observed residues (ATOM records): (download) 
    >2a21B (B:)
kflviagpcaieseelllkvgeeikrlsekfkevefvfkssfdkanrssihsfrghgley
gvkalrkvkeefglkittdiheswqaepvaevadiiqipaflcrqtdlllaaaktgravn
vkkgqflapwdtknvveklkfggakeiyltergttfgynnlvvdfrslpimkqwakviyd
athsvqlpggmrefifpliraavavgcdgvfmethpepekalsdastqlplsqlegiiea
ileirevaskyyeti