eF-site ID 5f7a-ABC
PDB Code 5f7a
Chain A, B, C

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Title Nitrite complex structure of copper nitrite reductase from Alcaligenes faecalis determined at 293 K
Classification OXIDOREDUCTASE
Compound Copper-containing nitrite reductase
Source (NIR_ALCFA)
Sequence A:  ATAAEIAALPRQKVELVDPPFVHAHSQVAEGGPKVVEFTM
VIEEKKIVIDDAGTEVHAMAFNGTVPGPLMVVHQDDYLEL
TLINPETNTLMHNIDFHAATGALGGGGLTEINPGEKTILR
FKATKPGVFVYHCAPPGMVPWHVVSGMNGAIMVLPREGLH
DGKGKALTYDKIYYVGEQDFYVPRDENGKYKKYEAPGDAY
EDTVKVMRTLTPTHVVFNGAVGALTGDKAMTAAVGEKVLI
VHSQANRDTRPHLIGGHGDYVWATGKFNTPPDVDQETWFI
PGGAAGAAFYTFQQPGIYAYVNHNLIEAFELGAAAHFKVT
GEWNDDLMTSVLAPSG
B:  ATAAEIAALPRQKVELVDPPFVHAHSQVAEGGPKVVEFTM
VIEEKKIVIDDAGTEVHAMAFNGTVPGPLMVVHQDDYLEL
TLINPETNTLMHNIDFHAATGALGGGGLTEINPGEKTILR
FKATKPGVFVYHCAPPGMVPWHVVSGMNGAIMVLPREGLH
DGKGKALTYDKIYYVGEQDFYVPRDENGKYKKYEAPGDAY
EDTVKVMRTLTPTHVVFNGAVGALTGDKAMTAAVGEKVLI
VHSQANRDTRPHLIGGHGDYVWATGKFNTPPDVDQETWFI
PGGAAGAAFYTFQQPGIYAYVNHNLIEAFELGAAAHFKVT
GEWNDDLMTSVLAPSGT
C:  ATAAEIAALPRQKVELVDPPFVHAHSQVAEGGPKVVEFTM
VIEEKKIVIDDAGTEVHAMAFNGTVPGPLMVVHQDDYLEL
TLINPETNTLMHNIDFHAATGALGGGGLTEINPGEKTILR
FKATKPGVFVYHCAPPGMVPWHVVSGMNGAIMVLPREGLH
DGKGKALTYDKIYYVGEQDFYVPRDENGKYKKYEAPGDAY
EDTVKVMRTLTPTHVVFNGAVGALTGDKAMTAAVGEKVLI
VHSQANRDTRPHLIGGHGDYVWATGKFNTPPDVDQETWFI
PGGAAGAAFYTFQQPGIYAYVNHNLIEAFELGAAAHFKVT
GEWNDDLMTSVLAPSG
Description


Functional site

1) chain A
residue 95
type
sequence H
description binding site for residue CU A 501
source : AC1

2) chain A
residue 136
type
sequence C
description binding site for residue CU A 501
source : AC1

3) chain A
residue 145
type
sequence H
description binding site for residue CU A 501
source : AC1

4) chain A
residue 150
type
sequence M
description binding site for residue CU A 501
source : AC1

5) chain A
residue 100
type
sequence H
description binding site for residue CU A 502
source : AC2

6) chain A
residue 135
type
sequence H
description binding site for residue CU A 502
source : AC2

7) chain C
residue 306
type
sequence H
description binding site for residue CU A 502
source : AC2

8) chain A
residue 98
type
sequence D
description binding site for residue NO2 A 503
source : AC3

9) chain A
residue 100
type
sequence H
description binding site for residue NO2 A 503
source : AC3

10) chain A
residue 135
type
sequence H
description binding site for residue NO2 A 503
source : AC3

11) chain C
residue 255
type
sequence H
description binding site for residue NO2 A 503
source : AC3

12) chain C
residue 257
type
sequence I
description binding site for residue NO2 A 503
source : AC3

13) chain C
residue 306
type
sequence H
description binding site for residue NO2 A 503
source : AC3

14) chain A
residue 306
type
sequence H
description binding site for residue CU A 504
source : AC4

15) chain B
residue 100
type
sequence H
description binding site for residue CU A 504
source : AC4

16) chain B
residue 135
type
sequence H
description binding site for residue CU A 504
source : AC4

17) chain A
residue 255
type
sequence H
description binding site for residue NO2 A 505
source : AC5

18) chain A
residue 257
type
sequence I
description binding site for residue NO2 A 505
source : AC5

19) chain A
residue 306
type
sequence H
description binding site for residue NO2 A 505
source : AC5

20) chain A
residue 308
type
sequence L
description binding site for residue NO2 A 505
source : AC5

21) chain B
residue 98
type
sequence D
description binding site for residue NO2 A 505
source : AC5

22) chain B
residue 100
type
sequence H
description binding site for residue NO2 A 505
source : AC5

23) chain B
residue 135
type
sequence H
description binding site for residue NO2 A 505
source : AC5

24) chain B
residue 95
type
sequence H
description binding site for residue CU B 501
source : AC6

25) chain B
residue 136
type
sequence C
description binding site for residue CU B 501
source : AC6

26) chain B
residue 145
type
sequence H
description binding site for residue CU B 501
source : AC6

27) chain B
residue 150
type
sequence M
description binding site for residue CU B 501
source : AC6

28) chain B
residue 306
type
sequence H
description binding site for residue CU B 502
source : AC7

29) chain C
residue 100
type
sequence H
description binding site for residue CU B 502
source : AC7

30) chain C
residue 135
type
sequence H
description binding site for residue CU B 502
source : AC7

31) chain B
residue 255
type
sequence H
description binding site for residue NO2 B 503
source : AC8

32) chain B
residue 257
type
sequence I
description binding site for residue NO2 B 503
source : AC8

33) chain B
residue 306
type
sequence H
description binding site for residue NO2 B 503
source : AC8

34) chain B
residue 308
type
sequence L
description binding site for residue NO2 B 503
source : AC8

35) chain C
residue 98
type
sequence D
description binding site for residue NO2 B 503
source : AC8

36) chain C
residue 100
type
sequence H
description binding site for residue NO2 B 503
source : AC8

37) chain C
residue 135
type
sequence H
description binding site for residue NO2 B 503
source : AC8

38) chain C
residue 95
type
sequence H
description binding site for residue CU C 501
source : AC9

39) chain C
residue 136
type
sequence C
description binding site for residue CU C 501
source : AC9

40) chain C
residue 145
type
sequence H
description binding site for residue CU C 501
source : AC9

41) chain C
residue 150
type
sequence M
description binding site for residue CU C 501
source : AC9

42) chain A
residue 136
type BINDING
sequence C
description type 1 copper site
source Swiss-Prot : SWS_FT_FI3

43) chain A
residue 145
type BINDING
sequence H
description type 1 copper site
source Swiss-Prot : SWS_FT_FI3

44) chain A
residue 150
type BINDING
sequence M
description type 1 copper site
source Swiss-Prot : SWS_FT_FI3

45) chain B
residue 136
type BINDING
sequence C
description type 1 copper site
source Swiss-Prot : SWS_FT_FI3

46) chain B
residue 145
type BINDING
sequence H
description type 1 copper site
source Swiss-Prot : SWS_FT_FI3

47) chain B
residue 150
type BINDING
sequence M
description type 1 copper site
source Swiss-Prot : SWS_FT_FI3

48) chain C
residue 136
type BINDING
sequence C
description type 1 copper site
source Swiss-Prot : SWS_FT_FI3

49) chain C
residue 145
type BINDING
sequence H
description type 1 copper site
source Swiss-Prot : SWS_FT_FI3

50) chain C
residue 150
type BINDING
sequence M
description type 1 copper site
source Swiss-Prot : SWS_FT_FI3

51) chain A
residue 306
type BINDING
sequence H
description type 2 copper site => ECO:0000269|PubMed:8172899
source Swiss-Prot : SWS_FT_FI4

52) chain B
residue 306
type BINDING
sequence H
description type 2 copper site => ECO:0000269|PubMed:8172899
source Swiss-Prot : SWS_FT_FI4

53) chain C
residue 306
type BINDING
sequence H
description type 2 copper site => ECO:0000269|PubMed:8172899
source Swiss-Prot : SWS_FT_FI4

54) chain A
residue 95
type BINDING
sequence H
description type 1 copper site => ECO:0000269|PubMed:8172899
source Swiss-Prot : SWS_FT_FI1

55) chain B
residue 95
type BINDING
sequence H
description type 1 copper site => ECO:0000269|PubMed:8172899
source Swiss-Prot : SWS_FT_FI1

56) chain C
residue 95
type BINDING
sequence H
description type 1 copper site => ECO:0000269|PubMed:8172899
source Swiss-Prot : SWS_FT_FI1

57) chain A
residue 100
type BINDING
sequence H
description type 2 copper site
source Swiss-Prot : SWS_FT_FI2

58) chain A
residue 135
type BINDING
sequence H
description type 2 copper site
source Swiss-Prot : SWS_FT_FI2

59) chain B
residue 100
type BINDING
sequence H
description type 2 copper site
source Swiss-Prot : SWS_FT_FI2

60) chain B
residue 135
type BINDING
sequence H
description type 2 copper site
source Swiss-Prot : SWS_FT_FI2

61) chain C
residue 100
type BINDING
sequence H
description type 2 copper site
source Swiss-Prot : SWS_FT_FI2

62) chain C
residue 135
type BINDING
sequence H
description type 2 copper site
source Swiss-Prot : SWS_FT_FI2


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