eF-site ID 4enr-ABCD
PDB Code 4enr
Chain A, B, C, D
Title Structure of E530I variant E. coli KatE
Classification OXIDOREDUCTASE
Compound Catalase HPII
Source Escherichia coli (strain K12) (CATE_ECOLI)
Sequence A:  SLAPEDGSHRPAAEPTPPGAQPTAPGSLKAPDTRNEKLNS
LEDVRKGSENYALTTNQGVRIADDQNSLRAGSRGPTLLED
FILREKITHFDHERIPERIVHARGSAAHGYFQPYKSLSDI
TKADFLSDPNKITPVFVRFSTVQGGAGSADTVRDIRGFAT
KFYTEEGIFDLVGNNTPIFFIQDAHKFPDFVHAVKPEPHW
AIPQGQSAHDTFWDYVSLQPETLHNVMWAMSDRGIPRSYR
TMEGFGIHTFRLINAEGKATFVRFHWKPLAGKASLVWDEA
QKLTGRDPDFHRRELWEAIEAGDFPEYELGFQLIPEEDEF
KFDFDLLDPTKLIPEELVPVQRVGKMVLNRNPDNFFAENE
QAAFHPGHIVPGLDFTNDPLLQGRLFSYTDTQISRLGGPN
FHEIPINRPTCPYHNFQRDGMHRMGIDTNPANYEPNSIND
NWPRETPPGPKRGGFESYQERVEGNKVRERSPSFGEYYSH
PRLFWLSQTPFEQRHIVDGFSFILSKVVRPYIRERVVDQL
AHIDLTLAQAVAKNLGIELTDDQLNITPPPDVNGLKKDPS
LSLYAIPDGDVKGRVVAILLNDEVRSADLLAILKALKAKG
VHAKLLYSRMGEVTADDGTVLPIAATFAGAPSLTVDAVIV
PXGNIADIADNGDANYYLMEAYKHLKPIALAGDARKFKAT
IKIADQGEEGIVEADSADGSFMDELLTLMAAHRVWSRIPK
IDKIPA
B:  SLAPEDGSHRPAAEPTPPGAQPTAPGSLKAPDTRNEKLNS
LEDVRKGSENYALTTNQGVRIADDQNSLRAGSRGPTLLED
FILREKITHFDHERIPERIVHARGSAAHGYFQPYKSLSDI
TKADFLSDPNKITPVFVRFSTVQGGAGSADTVRDIRGFAT
KFYTEEGIFDLVGNNTPIFFIQDAHKFPDFVHAVKPEPHW
AIPQGQSAHDTFWDYVSLQPETLHNVMWAMSDRGIPRSYR
TMEGFGIHTFRLINAEGKATFVRFHWKPLAGKASLVWDEA
QKLTGRDPDFHRRELWEAIEAGDFPEYELGFQLIPEEDEF
KFDFDLLDPTKLIPEELVPVQRVGKMVLNRNPDNFFAENE
QAAFHPGHIVPGLDFTNDPLLQGRLFSYTDTQISRLGGPN
FHEIPINRPTCPYHNFQRDGMHRMGIDTNPANYEPNSIND
NWPRETPPGPKRGGFESYQERVEGNKVRERSPSFGEYYSH
PRLFWLSQTPFEQRHIVDGFSFILSKVVRPYIRERVVDQL
AHIDLTLAQAVAKNLGIELTDDQLNITPPPDVNGLKKDPS
LSLYAIPDGDVKGRVVAILLNDEVRSADLLAILKALKAKG
VHAKLLYSRMGEVTADDGTVLPIAATFAGAPSLTVDAVIV
PXGNIADIADNGDANYYLMEAYKHLKPIALAGDARKFKAT
IKIADQGEEGIVEADSADGSFMDELLTLMAAHRVWSRIPK
IDKIPA
C:  SLAPEDGSHRPAAEPTPPGAQPTAPGSLKAPDTRNEKLNS
LEDVRKGSENYALTTNQGVRIADDQNSLRAGSRGPTLLED
FILREKITHFDHERIPERIVHARGSAAHGYFQPYKSLSDI
TKADFLSDPNKITPVFVRFSTVQGGAGSADTVRDIRGFAT
KFYTEEGIFDLVGNNTPIFFIQDAHKFPDFVHAVKPEPHW
AIPQGQSAHDTFWDYVSLQPETLHNVMWAMSDRGIPRSYR
TMEGFGIHTFRLINAEGKATFVRFHWKPLAGKASLVWDEA
QKLTGRDPDFHRRELWEAIEAGDFPEYELGFQLIPEEDEF
KFDFDLLDPTKLIPEELVPVQRVGKMVLNRNPDNFFAENE
QAAFHPGHIVPGLDFTNDPLLQGRLFSYTDTQISRLGGPN
FHEIPINRPTCPYHNFQRDGMHRMGIDTNPANYEPNSIND
NWPRETPPGPKRGGFESYQERVEGNKVRERSPSFGEYYSH
PRLFWLSQTPFEQRHIVDGFSFILSKVVRPYIRERVVDQL
AHIDLTLAQAVAKNLGIELTDDQLNITPPPDVNGLKKDPS
LSLYAIPDGDVKGRVVAILLNDEVRSADLLAILKALKAKG
VHAKLLYSRMGEVTADDGTVLPIAATFAGAPSLTVDAVIV
PXGNIADIADNGDANYYLMEAYKHLKPIALAGDARKFKAT
IKIADQGEEGIVEADSADGSFMDELLTLMAAHRVWSRIPK
IDKIPA
D:  SLAPEDGSHRPAAEPTPPGAQPTAPGSLKAPDTRNEKLNS
LEDVRKGSENYALTTNQGVRIADDQNSLRAGSRGPTLLED
FILREKITHFDHERIPERIVHARGSAAHGYFQPYKSLSDI
TKADFLSDPNKITPVFVRFSTVQGGAGSADTVRDIRGFAT
KFYTEEGIFDLVGNNTPIFFIQDAHKFPDFVHAVKPEPHW
AIPQGQSAHDTFWDYVSLQPETLHNVMWAMSDRGIPRSYR
TMEGFGIHTFRLINAEGKATFVRFHWKPLAGKASLVWDEA
QKLTGRDPDFHRRELWEAIEAGDFPEYELGFQLIPEEDEF
KFDFDLLDPTKLIPEELVPVQRVGKMVLNRNPDNFFAENE
QAAFHPGHIVPGLDFTNDPLLQGRLFSYTDTQISRLGGPN
FHEIPINRPTCPYHNFQRDGMHRMGIDTNPANYEPNSIND
NWPRETPPGPKRGGFESYQERVEGNKVRERSPSFGEYYSH
PRLFWLSQTPFEQRHIVDGFSFILSKVVRPYIRERVVDQL
AHIDLTLAQAVAKNLGIELTDDQLNITPPPDVNGLKKDPS
LSLYAIPDGDVKGRVVAILLNDEVRSADLLAILKALKAKG
VHAKLLYSRMGEVTADDGTVLPIAATFAGAPSLTVDAVIV
PXGNIADIADNGDANYYLMEAYKHLKPIALAGDARKFKAT
IKIADQGEEGIVEADSADGSFMDELLTLMAAHRVWSRIPK
IDKIPA
Description


Functional site

1) chain A
residue 125
type
sequence R
description BINDING SITE FOR RESIDUE HEM A 801
source : AC1

2) chain A
residue 126
type
sequence I
description BINDING SITE FOR RESIDUE HEM A 801
source : AC1

3) chain A
residue 127
type
sequence V
description BINDING SITE FOR RESIDUE HEM A 801
source : AC1

4) chain A
residue 128
type
sequence H
description BINDING SITE FOR RESIDUE HEM A 801
source : AC1

5) chain A
residue 165
type
sequence R
description BINDING SITE FOR RESIDUE HEM A 801
source : AC1

6) chain A
residue 184
type
sequence G
description BINDING SITE FOR RESIDUE HEM A 801
source : AC1

7) chain A
residue 199
type
sequence V
description BINDING SITE FOR RESIDUE HEM A 801
source : AC1

8) chain A
residue 200
type
sequence G
description BINDING SITE FOR RESIDUE HEM A 801
source : AC1

9) chain A
residue 201
type
sequence N
description BINDING SITE FOR RESIDUE HEM A 801
source : AC1

10) chain A
residue 206
type
sequence F
description BINDING SITE FOR RESIDUE HEM A 801
source : AC1

11) chain A
residue 214
type
sequence F
description BINDING SITE FOR RESIDUE HEM A 801
source : AC1

12) chain A
residue 275
type
sequence H
description BINDING SITE FOR RESIDUE HEM A 801
source : AC1

13) chain A
residue 391
type
sequence F
description BINDING SITE FOR RESIDUE HEM A 801
source : AC1

14) chain A
residue 407
type
sequence L
description BINDING SITE FOR RESIDUE HEM A 801
source : AC1

15) chain A
residue 411
type
sequence R
description BINDING SITE FOR RESIDUE HEM A 801
source : AC1

16) chain A
residue 414
type
sequence S
description BINDING SITE FOR RESIDUE HEM A 801
source : AC1

17) chain A
residue 415
type
sequence Y
description BINDING SITE FOR RESIDUE HEM A 801
source : AC1

18) chain A
residue 418
type
sequence T
description BINDING SITE FOR RESIDUE HEM A 801
source : AC1

19) chain A
residue 419
type
sequence Q
description BINDING SITE FOR RESIDUE HEM A 801
source : AC1

20) chain A
residue 422
type
sequence R
description BINDING SITE FOR RESIDUE HEM A 801
source : AC1

21) chain D
residue 118
type
sequence D
description BINDING SITE FOR RESIDUE HEM A 801
source : AC1

22) chain B
residue 125
type
sequence R
description BINDING SITE FOR RESIDUE HEM B 801
source : AC2

23) chain B
residue 126
type
sequence I
description BINDING SITE FOR RESIDUE HEM B 801
source : AC2

24) chain B
residue 127
type
sequence V
description BINDING SITE FOR RESIDUE HEM B 801
source : AC2

25) chain B
residue 128
type
sequence H
description BINDING SITE FOR RESIDUE HEM B 801
source : AC2

26) chain B
residue 165
type
sequence R
description BINDING SITE FOR RESIDUE HEM B 801
source : AC2

27) chain B
residue 184
type
sequence G
description BINDING SITE FOR RESIDUE HEM B 801
source : AC2

28) chain B
residue 199
type
sequence V
description BINDING SITE FOR RESIDUE HEM B 801
source : AC2

29) chain B
residue 200
type
sequence G
description BINDING SITE FOR RESIDUE HEM B 801
source : AC2

30) chain B
residue 201
type
sequence N
description BINDING SITE FOR RESIDUE HEM B 801
source : AC2

31) chain B
residue 214
type
sequence F
description BINDING SITE FOR RESIDUE HEM B 801
source : AC2

32) chain B
residue 274
type
sequence I
description BINDING SITE FOR RESIDUE HEM B 801
source : AC2

33) chain B
residue 275
type
sequence H
description BINDING SITE FOR RESIDUE HEM B 801
source : AC2

34) chain B
residue 391
type
sequence F
description BINDING SITE FOR RESIDUE HEM B 801
source : AC2

35) chain B
residue 407
type
sequence L
description BINDING SITE FOR RESIDUE HEM B 801
source : AC2

36) chain B
residue 411
type
sequence R
description BINDING SITE FOR RESIDUE HEM B 801
source : AC2

37) chain B
residue 414
type
sequence S
description BINDING SITE FOR RESIDUE HEM B 801
source : AC2

38) chain B
residue 415
type
sequence Y
description BINDING SITE FOR RESIDUE HEM B 801
source : AC2

39) chain B
residue 418
type
sequence T
description BINDING SITE FOR RESIDUE HEM B 801
source : AC2

40) chain B
residue 419
type
sequence Q
description BINDING SITE FOR RESIDUE HEM B 801
source : AC2

41) chain B
residue 422
type
sequence R
description BINDING SITE FOR RESIDUE HEM B 801
source : AC2

42) chain C
residue 118
type
sequence D
description BINDING SITE FOR RESIDUE HEM B 801
source : AC2

43) chain B
residue 118
type
sequence D
description BINDING SITE FOR RESIDUE HEM C 801
source : AC3

44) chain C
residue 125
type
sequence R
description BINDING SITE FOR RESIDUE HEM C 801
source : AC3

45) chain C
residue 126
type
sequence I
description BINDING SITE FOR RESIDUE HEM C 801
source : AC3

46) chain C
residue 127
type
sequence V
description BINDING SITE FOR RESIDUE HEM C 801
source : AC3

47) chain C
residue 128
type
sequence H
description BINDING SITE FOR RESIDUE HEM C 801
source : AC3

48) chain C
residue 165
type
sequence R
description BINDING SITE FOR RESIDUE HEM C 801
source : AC3

49) chain C
residue 184
type
sequence G
description BINDING SITE FOR RESIDUE HEM C 801
source : AC3

50) chain C
residue 199
type
sequence V
description BINDING SITE FOR RESIDUE HEM C 801
source : AC3

51) chain C
residue 200
type
sequence G
description BINDING SITE FOR RESIDUE HEM C 801
source : AC3

52) chain C
residue 201
type
sequence N
description BINDING SITE FOR RESIDUE HEM C 801
source : AC3

53) chain C
residue 206
type
sequence F
description BINDING SITE FOR RESIDUE HEM C 801
source : AC3

54) chain C
residue 214
type
sequence F
description BINDING SITE FOR RESIDUE HEM C 801
source : AC3

55) chain C
residue 275
type
sequence H
description BINDING SITE FOR RESIDUE HEM C 801
source : AC3

56) chain C
residue 391
type
sequence F
description BINDING SITE FOR RESIDUE HEM C 801
source : AC3

57) chain C
residue 407
type
sequence L
description BINDING SITE FOR RESIDUE HEM C 801
source : AC3

58) chain C
residue 411
type
sequence R
description BINDING SITE FOR RESIDUE HEM C 801
source : AC3

59) chain C
residue 414
type
sequence S
description BINDING SITE FOR RESIDUE HEM C 801
source : AC3

60) chain C
residue 415
type
sequence Y
description BINDING SITE FOR RESIDUE HEM C 801
source : AC3

61) chain C
residue 418
type
sequence T
description BINDING SITE FOR RESIDUE HEM C 801
source : AC3

62) chain C
residue 419
type
sequence Q
description BINDING SITE FOR RESIDUE HEM C 801
source : AC3

63) chain C
residue 422
type
sequence R
description BINDING SITE FOR RESIDUE HEM C 801
source : AC3

64) chain A
residue 118
type
sequence D
description BINDING SITE FOR RESIDUE HEM D 801
source : AC4

65) chain D
residue 125
type
sequence R
description BINDING SITE FOR RESIDUE HEM D 801
source : AC4

66) chain D
residue 126
type
sequence I
description BINDING SITE FOR RESIDUE HEM D 801
source : AC4

67) chain D
residue 127
type
sequence V
description BINDING SITE FOR RESIDUE HEM D 801
source : AC4

68) chain D
residue 128
type
sequence H
description BINDING SITE FOR RESIDUE HEM D 801
source : AC4

69) chain D
residue 165
type
sequence R
description BINDING SITE FOR RESIDUE HEM D 801
source : AC4

70) chain D
residue 184
type
sequence G
description BINDING SITE FOR RESIDUE HEM D 801
source : AC4

71) chain D
residue 199
type
sequence V
description BINDING SITE FOR RESIDUE HEM D 801
source : AC4

72) chain D
residue 200
type
sequence G
description BINDING SITE FOR RESIDUE HEM D 801
source : AC4

73) chain D
residue 201
type
sequence N
description BINDING SITE FOR RESIDUE HEM D 801
source : AC4

74) chain D
residue 206
type
sequence F
description BINDING SITE FOR RESIDUE HEM D 801
source : AC4

75) chain D
residue 214
type
sequence F
description BINDING SITE FOR RESIDUE HEM D 801
source : AC4

76) chain D
residue 274
type
sequence I
description BINDING SITE FOR RESIDUE HEM D 801
source : AC4

77) chain D
residue 275
type
sequence H
description BINDING SITE FOR RESIDUE HEM D 801
source : AC4

78) chain D
residue 391
type
sequence F
description BINDING SITE FOR RESIDUE HEM D 801
source : AC4

79) chain D
residue 407
type
sequence L
description BINDING SITE FOR RESIDUE HEM D 801
source : AC4

80) chain D
residue 411
type
sequence R
description BINDING SITE FOR RESIDUE HEM D 801
source : AC4

81) chain D
residue 414
type
sequence S
description BINDING SITE FOR RESIDUE HEM D 801
source : AC4

82) chain D
residue 415
type
sequence Y
description BINDING SITE FOR RESIDUE HEM D 801
source : AC4

83) chain D
residue 418
type
sequence T
description BINDING SITE FOR RESIDUE HEM D 801
source : AC4

84) chain D
residue 419
type
sequence Q
description BINDING SITE FOR RESIDUE HEM D 801
source : AC4

85) chain D
residue 422
type
sequence R
description BINDING SITE FOR RESIDUE HEM D 801
source : AC4

86) chain B
residue 128
type ACT_SITE
sequence H
description ACT_SITE => ECO:0000255|PROSITE-ProRule:PRU10013
source Swiss-Prot : SWS_FT_FI1

87) chain B
residue 201
type ACT_SITE
sequence N
description ACT_SITE => ECO:0000255|PROSITE-ProRule:PRU10013
source Swiss-Prot : SWS_FT_FI1

88) chain C
residue 128
type ACT_SITE
sequence H
description ACT_SITE => ECO:0000255|PROSITE-ProRule:PRU10013
source Swiss-Prot : SWS_FT_FI1

89) chain C
residue 201
type ACT_SITE
sequence N
description ACT_SITE => ECO:0000255|PROSITE-ProRule:PRU10013
source Swiss-Prot : SWS_FT_FI1

90) chain D
residue 128
type ACT_SITE
sequence H
description ACT_SITE => ECO:0000255|PROSITE-ProRule:PRU10013
source Swiss-Prot : SWS_FT_FI1

91) chain D
residue 201
type ACT_SITE
sequence N
description ACT_SITE => ECO:0000255|PROSITE-ProRule:PRU10013
source Swiss-Prot : SWS_FT_FI1

92) chain A
residue 128
type ACT_SITE
sequence H
description ACT_SITE => ECO:0000255|PROSITE-ProRule:PRU10013
source Swiss-Prot : SWS_FT_FI1

93) chain A
residue 201
type ACT_SITE
sequence N
description ACT_SITE => ECO:0000255|PROSITE-ProRule:PRU10013
source Swiss-Prot : SWS_FT_FI1

94) chain C
residue 392
type CROSSLNK
sequence H
description 3'-histidyl-3-tyrosine (His-Tyr)
source Swiss-Prot : SWS_FT_FI3

95) chain C
residue 415
type CROSSLNK
sequence Y
description 3'-histidyl-3-tyrosine (His-Tyr)
source Swiss-Prot : SWS_FT_FI3

96) chain D
residue 392
type CROSSLNK
sequence H
description 3'-histidyl-3-tyrosine (His-Tyr)
source Swiss-Prot : SWS_FT_FI3

97) chain D
residue 415
type CROSSLNK
sequence Y
description 3'-histidyl-3-tyrosine (His-Tyr)
source Swiss-Prot : SWS_FT_FI3

98) chain A
residue 392
type CROSSLNK
sequence H
description 3'-histidyl-3-tyrosine (His-Tyr)
source Swiss-Prot : SWS_FT_FI3

99) chain A
residue 415
type CROSSLNK
sequence Y
description 3'-histidyl-3-tyrosine (His-Tyr)
source Swiss-Prot : SWS_FT_FI3

100) chain B
residue 392
type CROSSLNK
sequence H
description 3'-histidyl-3-tyrosine (His-Tyr)
source Swiss-Prot : SWS_FT_FI3

101) chain B
residue 415
type CROSSLNK
sequence Y
description 3'-histidyl-3-tyrosine (His-Tyr)
source Swiss-Prot : SWS_FT_FI3

102) chain A
residue 411-419
type prosite
sequence RLFSYTDTQ
description CATALASE_1 Catalase proximal heme-ligand signature. RLFSYtDTQ
source prosite : PS00437

103) chain A
residue 117-133
type prosite
sequence FDHERIPERIVHARGSA
description CATALASE_2 Catalase proximal active site signature. FdHeripERivHarGSA
source prosite : PS00438

104) chain A
residue 128
type catalytic
sequence H
description 573
source MCSA : MCSA1

105) chain A
residue 201
type catalytic
sequence N
description 573
source MCSA : MCSA1

106) chain A
residue 392
type catalytic
sequence H
description 573
source MCSA : MCSA1

107) chain B
residue 128
type catalytic
sequence H
description 573
source MCSA : MCSA2

108) chain B
residue 201
type catalytic
sequence N
description 573
source MCSA : MCSA2

109) chain B
residue 392
type catalytic
sequence H
description 573
source MCSA : MCSA2

110) chain C
residue 128
type catalytic
sequence H
description 573
source MCSA : MCSA3

111) chain C
residue 201
type catalytic
sequence N
description 573
source MCSA : MCSA3

112) chain C
residue 392
type catalytic
sequence H
description 573
source MCSA : MCSA3

113) chain D
residue 128
type catalytic
sequence H
description 573
source MCSA : MCSA4

114) chain D
residue 201
type catalytic
sequence N
description 573
source MCSA : MCSA4

115) chain D
residue 392
type catalytic
sequence H
description 573
source MCSA : MCSA4

116) chain B
residue 415
type BINDING
sequence Y
description axial binding residue
source Swiss-Prot : SWS_FT_FI2

117) chain C
residue 415
type BINDING
sequence Y
description axial binding residue
source Swiss-Prot : SWS_FT_FI2

118) chain D
residue 415
type BINDING
sequence Y
description axial binding residue
source Swiss-Prot : SWS_FT_FI2

119) chain A
residue 415
type BINDING
sequence Y
description axial binding residue
source Swiss-Prot : SWS_FT_FI2


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