PDB entry 1ybe

View 1ybe on RCSB PDB site
Description: Crystal Structure of a Nicotinate phosphoribosyltransferase
Class: transferase
Keywords: Structural genomics, Protein structure initiative, NYSGXRC, T1764, PSI, New York Structural GenomiX Research Consortium
Deposited on 2004-12-20, released 2005-01-11
The last revision prior to the SCOP 1.75 freeze date was dated 2006-11-14, with a file datestamp of 2007-06-04.
Experiment type: XRAY
Resolution: 2.5 Å
R-factor: 0.222
AEROSPACI score: 0.36 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: Nicotinate phosphoribosyltransferase
    Species: Agrobacterium tumefaciens
    Gene: pncB
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.75: d1ybea1, d1ybea2
  • Chain 'B':
    Compound: Nicotinate phosphoribosyltransferase
    Species: Agrobacterium tumefaciens
    Gene: pncB
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.75: d1ybeb1, d1ybeb2
  • Heterogens: HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >1ybeA (A:)
mslgnasmtktdiatrvhnhtwkldpivrslidtdfykllmlqmiwklypevdatfslin
rtktvrlaeeidemelreqldhartlrlskkeniwlagntfygrsqifepeflswlssyq
lpeyelfkrdgqyelnfhgrwmdttlweipalsiinelrsrsamrslgyftldvlyarak
akmwekverlrelpglrisdfgtrrrhsflwqrwcvealkegigpaftgtsnvllamdsd
leavgtnahelpmvvaalaqtneelaaapyqvlkdwnrlyggnllivlpdafgtaaflrn
apewvadwtgfrpdsappieggekiiewwrkmgrdprtkmlifsdgldvdaivdtyrhfe
grvrmsfgwgtnltndfagcapktiaslkpisivckvsdangrpavklsdnpqkatgdpa
everylkffgeedhkeqkvlveghhhhhh

    Sequence, based on observed residues (ATOM records): (download) 
    >1ybeA (A:)
mtktdiatrwkldpivrslidtdfykllmlqmiwklypevdatfslinrtktvrlaeeid
emelreqldhartlrlskkeniwlagntfygrsqifepeflswlssyqlpeyelfkrdgq
yelnfhgrwmdttlweipalsiinelrsrsamrslgyftldvlyarakakmwekverlre
lpglrisdfgtrrrhsflwqrwcvealkegigpaftgtsnvllamdsdleavgtnahelp
mvvaalaqtneelaaapyqvlkdwnrlyggnllivlpdafgtaaflrnapewvadwtgfr
pdsappieggekiiewwrkmgrdprtkmlifsdgldvdaivdtyrhfegrvrmsfgwgtn
ltndfagcaplkpisivckvsdangrpavklsdnpqkatgdpaeverylkffgeed

  • Chain 'B':
    Sequence, based on SEQRES records: (download) 
    >1ybeB (B:)
mslgnasmtktdiatrvhnhtwkldpivrslidtdfykllmlqmiwklypevdatfslin
rtktvrlaeeidemelreqldhartlrlskkeniwlagntfygrsqifepeflswlssyq
lpeyelfkrdgqyelnfhgrwmdttlweipalsiinelrsrsamrslgyftldvlyarak
akmwekverlrelpglrisdfgtrrrhsflwqrwcvealkegigpaftgtsnvllamdsd
leavgtnahelpmvvaalaqtneelaaapyqvlkdwnrlyggnllivlpdafgtaaflrn
apewvadwtgfrpdsappieggekiiewwrkmgrdprtkmlifsdgldvdaivdtyrhfe
grvrmsfgwgtnltndfagcapktiaslkpisivckvsdangrpavklsdnpqkatgdpa
everylkffgeedhkeqkvlveghhhhhh

    Sequence, based on observed residues (ATOM records): (download) 
    >1ybeB (B:)
mtktdiatrwkldpivrslidtdfykllmlqmiwklypevdatfslinrtktvrlaeeid
emelreqldhartlrlskkeniwlagntfygrsqifepeflswlssyqlpeyelfkrdgq
yelnfhgrwmdttlweipalsiinelrsrsamrslgyftldvlyarakakmwekverlre
lpglrisdfgtrrrhsflwqrwcvealkegigpaftgtsnvllamdsdleavgtnahelp
mvvaalaqtneelaaapyqvlkdwnrlyggnllivlpdafgtaaflrnapewvadwtgfr
pdsappieggekiiewwrkmgrdprtkmlifsdgldvdaivdtyrhfegrvrmsfgwgtn
ltndfagcaplkpisivckvsdangrpavklsdnpqkatgdpaeverylkffgeed