PDB entry 1spq
View 1spq on RCSB PDB site
Description: Understanding protein lids: Structural analysis of active hinge mutants in triosephosphate isomerase
Class: isomerase
Keywords: archae, evolution, flexible loop-6, TIM, N-hinge, ISOMERASE
Deposited on
2004-03-17, released
2004-08-24
The last revision prior to the SCOPe 2.02 freeze date was dated
2011-07-13, with a file datestamp of
2011-05-08.
Experiment type: XRAY
Resolution: 2.16 Å
R-factor: 0.162
AEROSPACI score: 0.47
(click here for full SPACI score report)
Chains and heterogens:
- Chain 'A':
Compound: triosephosphate isomerase
Species: Gallus gallus [TaxId:9031]
Gene: TPI1
Database cross-references and differences (RAF-indexed):
Domains in SCOPe 2.02: d1spqa_ - Chain 'B':
Compound: triosephosphate isomerase
Species: Gallus gallus [TaxId:9031]
Gene: TPI1
Database cross-references and differences (RAF-indexed):
Domains in SCOPe 2.02: d1spqb_ - Heterogens: PEG, HOH
PDB Chain Sequences:
- Chain 'A':
Sequence, based on SEQRES records: (download)
>1spqA (A:)
aprkffvggnwkmngdkkslgelihtlngaklsadtevvcgapsiyldfarqkldakigv
aaqncykvpkgaftgeispamikdigaawvilghserrhvfgesdeligqkvahalaegl
gviacigekldereagitekvvfeqtkaiadnvkdwskvvlayepvwaigtgktktpqqa
qevheklrgwlkshvsdavaqstriiyggsvtggnckelasqhdvdgflvggaslkpefv
diinakh
Sequence, based on observed residues (ATOM records): (download)
>1spqA (A:)
rkffvggnwkmngdkkslgelihtlngaklsadtevvcgapsiyldfarqkldakigvaa
qncykvpkgaftgeispamikdigaawvilghserrhvfgesdeligqkvahalaeglgv
iacigekldereagitekvvfeqtkaiadnvkdwskvvlayepvwaigktktpqqaqevh
eklrgwlkshvsdavaqstriiyggsvtggnckelasqhdvdgflvggaslkpefvdiin
akh
- Chain 'B':
Sequence, based on SEQRES records: (download)
>1spqB (B:)
aprkffvggnwkmngdkkslgelihtlngaklsadtevvcgapsiyldfarqkldakigv
aaqncykvpkgaftgeispamikdigaawvilghserrhvfgesdeligqkvahalaegl
gviacigekldereagitekvvfeqtkaiadnvkdwskvvlayepvwaigtgktktpqqa
qevheklrgwlkshvsdavaqstriiyggsvtggnckelasqhdvdgflvggaslkpefv
diinakh
Sequence, based on observed residues (ATOM records): (download)
>1spqB (B:)
aprkffvggnwkmngdkkslgelihtlngaklsadtevvcgapsiyldfarqkldakigv
aaqncykvpkgaftgeispamikdigaawvilghserrhvfgesdeligqkvahalaegl
gviacigekldereagitekvvfeqtkaiadnvkdwskvvlayepvwtpqqaqevheklr
gwlkshvsdavaqstriiyggsvtggnckelasqhdvdgflvggaslkpefvdiinakh