PDB entry 2btm
View 2btm on RCSB PDB site
Description: does the his12-lys13 pair play a role in the adaptation of thermophilic tims to high temperatures?
Class: isomerase
Keywords: thermophilic triose-phosphate, glycolysis
Deposited on
1999-01-04, released
1999-01-13
The last revision prior to the SCOP 1.75 freeze date was dated
1999-12-29, with a file datestamp of
2007-06-04.
Experiment type: XRAY
Resolution: 2.4 Å
R-factor: 0.176
AEROSPACI score: 0.44
(click here for full SPACI score report)
Chains and heterogens:
- Chain 'A':
Compound: protein (triosephosphate isomerase)
Species: Bacillus stearothermophilus
Database cross-references and differences (RAF-indexed):
- Uniprot P00943 (0-250)
- engineered (11-12)
- engineered (229)
Domains in SCOP 1.75: d2btma_ - Chain 'B':
Compound: protein (triosephosphate isomerase)
Species: Bacillus stearothermophilus
Database cross-references and differences (RAF-indexed):
- Uniprot P00943 (0-250)
- engineered (11-12)
- engineered (229)
Domains in SCOP 1.75: d2btmb_ - Heterogens: PGA, HOH
PDB Chain Sequences:
- Chain 'A':
Sequence, based on SEQRES records: (download)
>2btmA (A:)
rkpiiagnwkmngtlaeavqfvedvkghvppadevisvvcapflfldrlvqaadgtdlki
gaqtmhfadqgaytgevspvmlkdlgvtyvilghserrqmfaetdetvnkkvlaaftrgl
ipiiccgesleereagqtnavvasqvekalagltpeqvkqaviayepiwaigtgksstpe
dansvcghirsvvsrlfgpeaaeairiqyggsvkpdnirdflaqqqidgalvggaslepa
sflqlveagrhe
Sequence, based on observed residues (ATOM records): (download)
>2btmA (A:)
rkpiiagnwkmngtlaeavqfvedvkghvppadevisvvcapflfldrlvqaadgtdlki
gaqtmhfadqgaytgevspvmlkdlgvtyvilghserrqmfaetdetvnkkvlaaftrgl
ipiiccgesleereagqtnavvasqvekalagltpeqvkqaviayepiwaigtgksstpe
dansvcghirsvvsrlfgpeaaeairiqyggsvkpdnirdflaqqqidgalvggaslepa
sflqlveagrh
- Chain 'B':
Sequence, based on SEQRES records: (download)
>2btmB (B:)
rkpiiagnwkmngtlaeavqfvedvkghvppadevisvvcapflfldrlvqaadgtdlki
gaqtmhfadqgaytgevspvmlkdlgvtyvilghserrqmfaetdetvnkkvlaaftrgl
ipiiccgesleereagqtnavvasqvekalagltpeqvkqaviayepiwaigtgksstpe
dansvcghirsvvsrlfgpeaaeairiqyggsvkpdnirdflaqqqidgalvggaslepa
sflqlveagrhe
Sequence, based on observed residues (ATOM records): (download)
>2btmB (B:)
rkpiiagnwkmngtlaeavqfvedvkghvppadevisvvcapflfldrlvqaadgtdlki
gaqtmhfadqgaytgevspvmlkdlgvtyvilghserrqmfaetdetvnkkvlaaftrgl
ipiiccgesleereagqtnavvasqvekalagltpeqvkqaviayepiwaigtgksstpe
dansvcghirsvvsrlfgpeaaeairiqyggsvkpdnirdflaqqqidgalvggaslepa
sflqlveagrh