PDB entry 3pk2
View 3pk2 on RCSB PDB site
Description: Artificial Transfer Hydrogenases for the Enantioselective Reduction of Cyclic Imines
Class: biotin-binding protein
Keywords: beta-barrel, biotin-binding protein, biotin, biotinylated metals, cytosol
Deposited on
2010-11-11, released
2011-04-13
The last revision prior to the SCOPe 2.04 freeze date was dated
2011-04-13, with a file datestamp of
2011-04-08.
Experiment type: XRAY
Resolution: 1.9 Å
R-factor: 0.185
AEROSPACI score: 0.49
(click here for full SPACI score report)
Chains and heterogens:
- Chain 'A':
Compound: streptavidin
Species: Streptomyces avidinii [TaxId:1895]
Database cross-references and differences (RAF-indexed):
- Uniprot P22629 (13-End)
- expression tag (12)
- engineered mutation (111)
Domains in SCOPe 2.04: d3pk2a_ - Heterogens: 4IR, IR3, HOH
PDB Chain Sequences:
- Chain 'A':
Sequence, based on SEQRES records: (download)
>3pk2A (A:)
masmtggqqmgrdeagitgtwynqlgstfivtagadgaltgtyesavgnaesryvltgry
dsapatdgsgtalgwtvawknnyrnahsattwsgqyvggaearintqwlltagtteanaw
kstlvghdtftkvkpsaasidaakkagvnngnpldavqq
Sequence, based on observed residues (ATOM records): (download)
>3pk2A (A:)
deagitgtwynqlgstfivtagadgaltgtyesavgnaesryvltgrydsapatdgsgta
lgwtvawknnyrnahsattwsgqyvggaearintqwlltagtteanawkstlvghdtftk
vk