SCOPe 2.06: Structural Classification of Proteins

PDB entry 1p81

View 1p81 on RCSB PDB site
Description: Crystal structure of the D181E variant of catalase HPII from E. coli
Class: oxidoreductase
Keywords: catalase, beta barrel, channel, variant, OXIDOREDUCTASE
Deposited on 2003-05-06, released 2003-09-09
The last revision prior to the SCOPe 2.06 freeze date was dated 2009-02-24, with a file datestamp of 2009-03-01.
Experiment type: XRAY
Resolution: 1.81 Å
R-factor: 0.174
AEROSPACI score: 0.52 (click here for full SPACI score report)

Chains and heterogens:

Chain 'A':
Compound: catalase hpii
Species: Escherichia coli [TaxId:562]
Gene: katE
Database cross-references and differences (RAF-indexed):
- Uniprot P21179 (Start-752)
  - engineered (180)
Domains in SCOPe 2.06: d1p81a1, d1p81a2
Chain 'B':
Compound: catalase hpii
Species: Escherichia coli [TaxId:562]
Gene: katE
Database cross-references and differences (RAF-indexed):
- Uniprot P21179 (Start-752)
  - engineered (180)
Domains in SCOPe 2.06: d1p81b1, d1p81b2
Chain 'C':
Compound: catalase hpii
Species: Escherichia coli [TaxId:562]
Gene: katE
Database cross-references and differences (RAF-indexed):
- Uniprot P21179 (Start-752)
  - engineered (180)
Domains in SCOPe 2.06: d1p81c1, d1p81c2
Chain 'D':
Compound: catalase hpii
Species: Escherichia coli [TaxId:562]
Gene: katE
Database cross-references and differences (RAF-indexed):
- Uniprot P21179 (Start-752)
  - engineered (180)
Domains in SCOPe 2.06: d1p81d1, d1p81d2
Heterogens: HDD, HOH

PDB Chain Sequences:

Chain 'A':
Sequence, based on SEQRES records: (download)

>1p81A (A:)
msqhneknphqhqsplhdsseakpgmdslapedgshrpaaeptppgaqptapgslkapdt
rneklnsledvrkgsenyalttnqgvriaddqnslragsrgptlledfilrekithfdhe
riperivhargsaahgyfqpykslsditkadflsdpnkitpvfvrfstvqggagsadtvr
eirgfatkfyteegifdlvgnntpiffiqdahkfpdfvhavkpephwaipqgqsahdtfw
dyvslqpetlhnvmwamsdrgiprsyrtmegfgihtfrlinaegkatfvrfhwkplagka
slvwdeaqkltgrdpdfhrrelweaieagdfpeyelgfqlipeedefkfdfdlldptkli
peelvpvqrvgkmvlnrnpdnffaeneqaafhpghivpgldftndpllqgrlfsytdtqi
srlggpnfheipinrptcpyhnfqrdgmhrmgidtnpanyepnsindnwpretppgpkrg
gfesyqervegnkvrerspsfgeyyshprlfwlsqtpfeqrhivdgfsfelskvvrpyir
ervvdqlahidltlaqavaknlgieltddqlnitpppdvnglkkdpslslyaipdgdvkg
rvvaillndevrsadllailkalkakgvhakllysrmgevtaddgtvlpiaatfagapsl
tvdavivpcgniadiadngdanyylmeaykhlkpialagdarkfkatikiadqgeegive
adsadgsfmdelltlmaahrvwsripkidkipa

Sequence, based on observed residues (ATOM records): (download)

>1p81A (A:)
dslapedgshrpaaeptppgaqptapgslkapdtrneklnsledvrkgsenyalttnqgv
riaddqnslragsrgptlledfilrekithfdheriperivhargsaahgyfqpykslsd
itkadflsdpnkitpvfvrfstvqggagsadtvreirgfatkfyteegifdlvgnntpif
fiqdahkfpdfvhavkpephwaipqgqsahdtfwdyvslqpetlhnvmwamsdrgiprsy
rtmegfgihtfrlinaegkatfvrfhwkplagkaslvwdeaqkltgrdpdfhrrelweai
eagdfpeyelgfqlipeedefkfdfdlldptklipeelvpvqrvgkmvlnrnpdnffaen
eqaafhpghivpgldftndpllqgrlfsytdtqisrlggpnfheipinrptcpyhnfqrd
gmhrmgidtnpanyepnsindnwpretppgpkrggfesyqervegnkvrerspsfgeyys
hprlfwlsqtpfeqrhivdgfsfelskvvrpyirervvdqlahidltlaqavaknlgiel
tddqlnitpppdvnglkkdpslslyaipdgdvkgrvvaillndevrsadllailkalkak
gvhakllysrmgevtaddgtvlpiaatfagapsltvdavivpcgniadiadngdanyylm
eaykhlkpialagdarkfkatikiadqgeegiveadsadgsfmdelltlmaahrvwsrip
kidkipa

Chain 'B':
Sequence, based on SEQRES records: (download)

>1p81B (B:)
msqhneknphqhqsplhdsseakpgmdslapedgshrpaaeptppgaqptapgslkapdt
rneklnsledvrkgsenyalttnqgvriaddqnslragsrgptlledfilrekithfdhe
riperivhargsaahgyfqpykslsditkadflsdpnkitpvfvrfstvqggagsadtvr
eirgfatkfyteegifdlvgnntpiffiqdahkfpdfvhavkpephwaipqgqsahdtfw
dyvslqpetlhnvmwamsdrgiprsyrtmegfgihtfrlinaegkatfvrfhwkplagka
slvwdeaqkltgrdpdfhrrelweaieagdfpeyelgfqlipeedefkfdfdlldptkli
peelvpvqrvgkmvlnrnpdnffaeneqaafhpghivpgldftndpllqgrlfsytdtqi
srlggpnfheipinrptcpyhnfqrdgmhrmgidtnpanyepnsindnwpretppgpkrg
gfesyqervegnkvrerspsfgeyyshprlfwlsqtpfeqrhivdgfsfelskvvrpyir
ervvdqlahidltlaqavaknlgieltddqlnitpppdvnglkkdpslslyaipdgdvkg
rvvaillndevrsadllailkalkakgvhakllysrmgevtaddgtvlpiaatfagapsl
tvdavivpcgniadiadngdanyylmeaykhlkpialagdarkfkatikiadqgeegive
adsadgsfmdelltlmaahrvwsripkidkipa

Sequence, based on observed residues (ATOM records): (download)

>1p81B (B:)
dslapedgshrpaaeptppgaqptapgslkapdtrneklnsledvrkgsenyalttnqgv
riaddqnslragsrgptlledfilrekithfdheriperivhargsaahgyfqpykslsd
itkadflsdpnkitpvfvrfstvqggagsadtvreirgfatkfyteegifdlvgnntpif
fiqdahkfpdfvhavkpephwaipqgqsahdtfwdyvslqpetlhnvmwamsdrgiprsy
rtmegfgihtfrlinaegkatfvrfhwkplagkaslvwdeaqkltgrdpdfhrrelweai
eagdfpeyelgfqlipeedefkfdfdlldptklipeelvpvqrvgkmvlnrnpdnffaen
eqaafhpghivpgldftndpllqgrlfsytdtqisrlggpnfheipinrptcpyhnfqrd
gmhrmgidtnpanyepnsindnwpretppgpkrggfesyqervegnkvrerspsfgeyys
hprlfwlsqtpfeqrhivdgfsfelskvvrpyirervvdqlahidltlaqavaknlgiel
tddqlnitpppdvnglkkdpslslyaipdgdvkgrvvaillndevrsadllailkalkak
gvhakllysrmgevtaddgtvlpiaatfagapsltvdavivpcgniadiadngdanyylm
eaykhlkpialagdarkfkatikiadqgeegiveadsadgsfmdelltlmaahrvwsrip
kidkipa

Chain 'C':
Sequence, based on SEQRES records: (download)

>1p81C (C:)
msqhneknphqhqsplhdsseakpgmdslapedgshrpaaeptppgaqptapgslkapdt
rneklnsledvrkgsenyalttnqgvriaddqnslragsrgptlledfilrekithfdhe
riperivhargsaahgyfqpykslsditkadflsdpnkitpvfvrfstvqggagsadtvr
eirgfatkfyteegifdlvgnntpiffiqdahkfpdfvhavkpephwaipqgqsahdtfw
dyvslqpetlhnvmwamsdrgiprsyrtmegfgihtfrlinaegkatfvrfhwkplagka
slvwdeaqkltgrdpdfhrrelweaieagdfpeyelgfqlipeedefkfdfdlldptkli
peelvpvqrvgkmvlnrnpdnffaeneqaafhpghivpgldftndpllqgrlfsytdtqi
srlggpnfheipinrptcpyhnfqrdgmhrmgidtnpanyepnsindnwpretppgpkrg
gfesyqervegnkvrerspsfgeyyshprlfwlsqtpfeqrhivdgfsfelskvvrpyir
ervvdqlahidltlaqavaknlgieltddqlnitpppdvnglkkdpslslyaipdgdvkg
rvvaillndevrsadllailkalkakgvhakllysrmgevtaddgtvlpiaatfagapsl
tvdavivpcgniadiadngdanyylmeaykhlkpialagdarkfkatikiadqgeegive
adsadgsfmdelltlmaahrvwsripkidkipa

Sequence, based on observed residues (ATOM records): (download)

>1p81C (C:)
dslapedgshrpaaeptppgaqptapgslkapdtrneklnsledvrkgsenyalttnqgv
riaddqnslragsrgptlledfilrekithfdheriperivhargsaahgyfqpykslsd
itkadflsdpnkitpvfvrfstvqggagsadtvreirgfatkfyteegifdlvgnntpif
fiqdahkfpdfvhavkpephwaipqgqsahdtfwdyvslqpetlhnvmwamsdrgiprsy
rtmegfgihtfrlinaegkatfvrfhwkplagkaslvwdeaqkltgrdpdfhrrelweai
eagdfpeyelgfqlipeedefkfdfdlldptklipeelvpvqrvgkmvlnrnpdnffaen
eqaafhpghivpgldftndpllqgrlfsytdtqisrlggpnfheipinrptcpyhnfqrd
gmhrmgidtnpanyepnsindnwpretppgpkrggfesyqervegnkvrerspsfgeyys
hprlfwlsqtpfeqrhivdgfsfelskvvrpyirervvdqlahidltlaqavaknlgiel
tddqlnitpppdvnglkkdpslslyaipdgdvkgrvvaillndevrsadllailkalkak
gvhakllysrmgevtaddgtvlpiaatfagapsltvdavivpcgniadiadngdanyylm
eaykhlkpialagdarkfkatikiadqgeegiveadsadgsfmdelltlmaahrvwsrip
kidkipa

Chain 'D':
Sequence, based on SEQRES records: (download)

>1p81D (D:)
msqhneknphqhqsplhdsseakpgmdslapedgshrpaaeptppgaqptapgslkapdt
rneklnsledvrkgsenyalttnqgvriaddqnslragsrgptlledfilrekithfdhe
riperivhargsaahgyfqpykslsditkadflsdpnkitpvfvrfstvqggagsadtvr
eirgfatkfyteegifdlvgnntpiffiqdahkfpdfvhavkpephwaipqgqsahdtfw
dyvslqpetlhnvmwamsdrgiprsyrtmegfgihtfrlinaegkatfvrfhwkplagka
slvwdeaqkltgrdpdfhrrelweaieagdfpeyelgfqlipeedefkfdfdlldptkli
peelvpvqrvgkmvlnrnpdnffaeneqaafhpghivpgldftndpllqgrlfsytdtqi
srlggpnfheipinrptcpyhnfqrdgmhrmgidtnpanyepnsindnwpretppgpkrg
gfesyqervegnkvrerspsfgeyyshprlfwlsqtpfeqrhivdgfsfelskvvrpyir
ervvdqlahidltlaqavaknlgieltddqlnitpppdvnglkkdpslslyaipdgdvkg
rvvaillndevrsadllailkalkakgvhakllysrmgevtaddgtvlpiaatfagapsl
tvdavivpcgniadiadngdanyylmeaykhlkpialagdarkfkatikiadqgeegive
adsadgsfmdelltlmaahrvwsripkidkipa

Sequence, based on observed residues (ATOM records): (download)

>1p81D (D:)
dslapedgshrpaaeptppgaqptapgslkapdtrneklnsledvrkgsenyalttnqgv
riaddqnslragsrgptlledfilrekithfdheriperivhargsaahgyfqpykslsd
itkadflsdpnkitpvfvrfstvqggagsadtvreirgfatkfyteegifdlvgnntpif
fiqdahkfpdfvhavkpephwaipqgqsahdtfwdyvslqpetlhnvmwamsdrgiprsy
rtmegfgihtfrlinaegkatfvrfhwkplagkaslvwdeaqkltgrdpdfhrrelweai
eagdfpeyelgfqlipeedefkfdfdlldptklipeelvpvqrvgkmvlnrnpdnffaen
eqaafhpghivpgldftndpllqgrlfsytdtqisrlggpnfheipinrptcpyhnfqrd
gmhrmgidtnpanyepnsindnwpretppgpkrggfesyqervegnkvrerspsfgeyys
hprlfwlsqtpfeqrhivdgfsfelskvvrpyirervvdqlahidltlaqavaknlgiel
tddqlnitpppdvnglkkdpslslyaipdgdvkgrvvaillndevrsadllailkalkak
gvhakllysrmgevtaddgtvlpiaatfagapsltvdavivpcgniadiadngdanyylm
eaykhlkpialagdarkfkatikiadqgeegiveadsadgsfmdelltlmaahrvwsrip
kidkipa