PDB entry 2c4b
View 2c4b on RCSB PDB site
Description: Inhibitor cystine knot protein McoEeTI fused to the catalytically inactive barnase mutant H102A
Class: fusion protein
Keywords: squash inhibitor, hybrid microprotein, fusion protein, ribonuclease, endonuclease, hydrolase, nuclease, protease inhibitor, serine protease inhibitor
Deposited on
2005-10-18, released
2005-11-21
The last revision prior to the SCOPe 2.08 freeze date was dated
2019-05-08, with a file datestamp of
2019-05-03.
Experiment type: XRAY
Resolution: 1.3 Å
R-factor: N/A
AEROSPACI score: 0.59
(click here for full SPACI score report)
Chains and heterogens:
- Chain 'A':
Compound: barnase mcoeeti fusion
Species: ECBALLIUM ELATERIUM, synthetic [TaxId:3679]
Database cross-references and differences (RAF-indexed):
- Uniprot P00648 (Start-108)
- linker (109-112)
- engineered mutation (100)
- Uniprot P82409 (113-128)
- Uniprot P12071 (129-142)
Domains in SCOPe 2.08: d2c4ba1, d2c4ba2 - Chain 'B':
Compound: barnase mcoeeti fusion
Species: ECBALLIUM ELATERIUM, synthetic [TaxId:3679]
Database cross-references and differences (RAF-indexed):
- Uniprot P00648 (Start-108)
- linker (109-112)
- engineered mutation (100)
- Uniprot P82409 (113-128)
- Uniprot P12071 (129-142)
Domains in SCOPe 2.08: d2c4bb1, d2c4bb2 - Heterogens: 2PE, GOL, EDO, FMT, SO4, UNX, MES, HOH
PDB Chain Sequences:
- Chain 'A':
Sequence, based on SEQRES records: (download)
>2c4bA (A:)
qvintfdgvadylqtyhklpdnyitkseaqalgwvaskgnladvapgksiggdifsnreg
klpgksgrtwreadinytsgfrnsdrilyssdwliykttdayqtftkirsssmgvcpkil
kkcrrdsdclagcvcgpngfcgs
Sequence, based on observed residues (ATOM records): (download)
>2c4bA (A:)
vintfdgvadylqtyhklpdnyitkseaqalgwvaskgnladvapgksiggdifsnregk
lpgksgrtwreadinytsgfrnsdrilyssdwliykttdayqtftkirsssmgvcpkilk
kcrrdsdclagcvcgpngfcgs
- Chain 'B':
Sequence, based on SEQRES records: (download)
>2c4bB (B:)
qvintfdgvadylqtyhklpdnyitkseaqalgwvaskgnladvapgksiggdifsnreg
klpgksgrtwreadinytsgfrnsdrilyssdwliykttdayqtftkirsssmgvcpkil
kkcrrdsdclagcvcgpngfcgs
Sequence, based on observed residues (ATOM records): (download)
>2c4bB (B:)
vintfdgvadylqtyhklpdnyitkseaqalgwvaskgnladvapgksiggdifsnregk
lpgksgrtwreadinytsgfrnsdrilyssdwliykttdayqtftkirsssmgvcpkilk
kcrrdsdclagcvcgpngfcgs