PDB entry 3qyp
View 3qyp on RCSB PDB site
Description: Crystal structure of pyrophosphatase from bacteroides thetaiotaomicron, glu47asn mutant complexed with calcium and phosphate
Class: hydrolase
Keywords: hydrolase, pyrophosphatase, magnesium binding site, new york sgx research center for structural genomics, nysgx enzyme function initiative, efi, psi-2, protein structure initiative, nysgxrc
Deposited on
2011-03-03, released
2011-04-13
The last revision prior to the SCOPe 2.03 freeze date was dated
2011-11-16, with a file datestamp of
2011-11-11.
Experiment type: XRAY
Resolution: 1.6 Å
R-factor: 0.186
AEROSPACI score: 0.59
(click here for full SPACI score report)
Chains and heterogens:
- Chain 'A':
Compound: inorganic pyrophosphatase
Species: Bacteroides thetaiotaomicron [TaxId:818]
Gene: BT_2127
Database cross-references and differences (RAF-indexed):
Domains in SCOPe 2.03: d3qypa_ - Chain 'B':
Compound: inorganic pyrophosphatase
Species: Bacteroides thetaiotaomicron [TaxId:818]
Gene: BT_2127
Database cross-references and differences (RAF-indexed):
- Uniprot Q8A5V9 (19-242)
- expression tag (15-18)
- engineered mutation (65)
Domains in SCOPe 2.03: d3qypb_ - Heterogens: PO4, CA, CL, GOL, UNL, HOH
PDB Chain Sequences:
- Chain 'A':
Sequence, based on SEQRES records: (download)
>3qypA (A:)
gsshhhhhhssglvprgshmrkklkavlfdmdgvlfnsmpyhseawhqvmkthgldlsre
eaymhngrtgastinivfqrelgkeatqeeiesiyheksilfnsypeaermpgawellqk
vksegltpmvvtgsgqlsllerlehnfpgmfhkelmvtafdvkygkpnpepylmalkkgg
lkadeavvienaplgveaghkagiftiavntgpldgqvlldagadllfpsmqtlcdswdt
iml
Sequence, based on observed residues (ATOM records): (download)
>3qypA (A:)
klkavlfdmdgvlfnsmpyhseawhqvmkthgldlsreeaymhngrtgastinivfqrel
gkeatqeeiesiyheksilfnsypeaermpgawellqkvksegltpmvvtgsgqlsller
lehnfpgmfhkelmvtafdvkygkpnpepylmalkkgglkadeavvienaplgveaghka
giftiavntgpldgqvlldagadllfpsmqtlcdswdtiml
- Chain 'B':
Sequence, based on SEQRES records: (download)
>3qypB (B:)
gsshhhhhhssglvprgshmrkklkavlfdmdgvlfnsmpyhseawhqvmkthgldlsre
eaymhngrtgastinivfqrelgkeatqeeiesiyheksilfnsypeaermpgawellqk
vksegltpmvvtgsgqlsllerlehnfpgmfhkelmvtafdvkygkpnpepylmalkkgg
lkadeavvienaplgveaghkagiftiavntgpldgqvlldagadllfpsmqtlcdswdt
iml
Sequence, based on observed residues (ATOM records): (download)
>3qypB (B:)
rgshmrkklkavlfdmdgvlfnsmpyhseawhqvmkthgldlsreeaymhngrtgastin
ivfqrelgkeatqeeiesiyheksilfnsypeaermpgawellqkvksegltpmvvtgsg
qlsllerlehnfpgmfhkelmvtafdvkygkpnpepylmalkkgglkadeavvienaplg
veaghkagiftiavntgpldgqvlldagadllfpsmqtlcdswdtiml