PDB entry 2i1o

View 2i1o on RCSB PDB site
Description: Crystal Structure of a Nicotinate Phosphoribosyltransferase from Thermoplasma acidophilum
Class: transferase
Keywords: Nicotinate Phosphoribosyltransferase, zin ion, zinc finger motif, Structural Genomics, PSI, Protein Structure Initiative, Berkeley Structural Genomics Center, BSGC, TRANSFERASE
Deposited on 2006-08-14, released 2006-08-29
The last revision prior to the SCOPe 2.07 freeze date was dated 2011-07-13, with a file datestamp of 2011-05-08.
Experiment type: XRAY
Resolution: 2.4 Å
R-factor: 0.208
AEROSPACI score: 0.33 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: Nicotinate phosphoribosyltransferase
    Species: Thermoplasma acidophilum [TaxId:2303]
    Gene: Ta1145
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.07: d2i1oa1, d2i1oa2
  • Heterogens: PO4, ZN, TRS, MPD, ACY, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >2i1oA (A:)
ggggggmnvfntasdedikkglasdvyfertisaigdkcndlrvameatvsgpldtwinf
tgldevlkllegldvdlyaipegtilfprdanglpvpfirvegrycdfgmyetailgfic
qasgistkaskvrlaagdspffsfgirrmhpaispmidrsayiggadgvsgilgaklidq
dpvgtmphalsimlgdeeawkltlentkngqksvllidtymdekfaaikiaemfdkvdyi
rldtpssrrgnfealirevrwelalrgrsdikimvsggldentvkklreagaeafgvgts
issakpfdfamdivevngkpetkrgkmsgrknvlrctschrievvpanvqektcicggsm
qnllvkylshgkrtseyprpkeirsrsmkeleyfkdis

    Sequence, based on observed residues (ATOM records): (download) 
    >2i1oA (A:)
mnvfntasdedikkglasdvyfertisaigdkcndlrvameatvsgpldtwinftgldev
lkllegldvdlyaipegtilfprdanglpvpfirvegrycdfgmyetailgficqasgis
tkaskvrlaagdspffsfgirrmhpaispmidrsayiggadgvsgilgaklidqdpvgtm
phalsimlgdeeawkltlentkngqksvllidtymdekfaaikiaemfdkvdyirldtps
srrgnfealirevrwelalrgrsdikimvsggldentvkklreagaeafgvgtsissakp
fdfamdivevngkpetkrgkmsgrknvlrctschrievvpanvqektcicggsmqnllvk
ylshgkrtseyprpkeirsrsmkeleyfk