eF-site ID 1h1l-ABCD
PDB Code 1h1l
Chain A, B, C, D

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Title NITROGENASE MO-FE PROTEIN FROM KLEBSIELLA PNEUMONIAE, NIFV MUTANT
Classification OXIDOREDUCTASE
Compound NITROGENASE MOLYBDENUM IRON PROTEIN ALPHA CHAIN
Source ORGANISM_SCIENTIFIC: KLEBSIELLA PNEUMONIAE;
Sequence A:  TNATGERNLALIQEVLEVFPETARKERRKHMMVSDPKMKS
VGKCIISNRKSQPGVMTVRGCAYAGSKGVVFGPIKDMAHI
SHGPVGCGQYSRAGRRNYYTGVSGVDSFGTLNFTSDFQER
DIVFGGDKKLSKLIEEMELLFPLTKGITIQSECPVGLIGD
DISAVANASSKALDKPVIPVRCEGFRGVSQSLGHHIANDV
VRDWILNNREGQPFETTPYDVAIIGDYNIGGDAWASRILL
EEMGLRVVAQWSGDGTLVEMENTPFVKLNLVHCYRSMNYI
ARHMEEKHQIPWMEYNFFGPTKIAESLRKIADQFDDTIRA
NAEAVIARYEGQMAAIIAKYRPRLEGRKVLLYMGGLRPRH
VIGAYEDLGMEIIAAGYEFAHNDDYDRTLPDLKEGTLLFD
DASSYELEAFVKALKPDLIGSGIKEKYIFQKMGVPFRQMH
SWDYSGPYHGYDGFAIFARDMDMTLNNPAWNELTAPWL
B:  SQTIDKINSCYPLFEQDEYQELFRNKRQLEEAHDAQRVQE
VFAWTTTAEYEALNFRREALTVDPAKACQPLGAVLCSLGF
ANTLPYVHGSQGCVAYFRTYFNRHFKEPIACVSDSMTEDA
AVFGGNNNMNLGLQNASALYKPEIIAVSTTCMAEVIGDDL
QAFIANAKKDGFVDSSIAVPHAHTPSFIGSHVTGWDNMFE
GFAKTFTADYQGQPGKLPKLNLVTGFETYLGNFRVLKRMM
EQMAVPCSLLSDPSEVLDTPADGHYRMYSGGTTQQEMKEA
PDAIDTLLLQPWQLLKSKKVVQEMWNQPATEVAIPLGLAA
TDELLMTVSQLSGKPIADALTLERGRLVDMMLDSHTWLHG
KKFGLYGDPDFVMGLTRFLLELGCEPTVILSHNANKRWQK
AMNKMLDASPYGRDSEVFINCDLWHFRSLMFTRQPDFMIG
NSYGKFIQRDTLAKGKAFEVPLIRLGFPLFDRHHLHRQTT
WGYEGAMNIVTTLVNAVLEKLDSDTSQLGKTDYSFDLVR
C:  TNATGERNLALIQEVLEVFPETARKERRKHMMVSDPKMKS
VGKCIISNRKSQPGVMTVRGCAYAGSKGVVFGPIKDMAHI
SHGPVGCGQYSRAGRRNYYTGVSGVDSFGTLNFTSDFQER
DIVFGGDKKLSKLIEEMELLFPLTKGITIQSECPVGLIGD
DISAVANASSKALDKPVIPVRCEGFRGVSQSLGHHIANDV
VRDWILNNREGQPFETTPYDVAIIGDYNIGGDAWASRILL
EEMGLRVVAQWSGDGTLVEMENTPFVKLNLVHCYRSMNYI
ARHMEEKHQIPWMEYNFFGPTKIAESLRKIADQFDDTIRA
NAEAVIARYEGQMAAIIAKYRPRLEGRKVLLYMGGLRPRH
VIGAYEDLGMEIIAAGYEFAHNDDYDRTLPDLKEGTLLFD
DASSYELEAFVKALKPDLIGSGIKEKYIFQKMGVPFRQMH
SWDYSGPYHGYDGFAIFARDMDMTLNNPAWNELTAPWL
D:  SQTIDKINSCYPLFEQDEYQELFRNKRQLEEAHDAQRVQE
VFAWTTTAEYEALNFRREALTVDPAKACQPLGAVLCSLGF
ANTLPYVHGSQGCVAYFRTYFNRHFKEPIACVSDSMTEDA
AVFGGNNNMNLGLQNASALYKPEIIAVSTTCMAEVIGDDL
QAFIANAKKDGFVDSSIAVPHAHTPSFIGSHVTGWDNMFE
GFAKTFTADYQGQPGKLPKLNLVTGFETYLGNFRVLKRMM
EQMAVPCSLLSDPSEVLDTPADGHYRMYSGGTTQQEMKEA
PDAIDTLLLQPWQLLKSKKVVQEMWNQPATEVAIPLGLAA
TDELLMTVSQLSGKPIADALTLERGRLVDMMLDSHTWLHG
KKFGLYGDPDFVMGLTRFLLELGCEPTVILSHNANKRWQK
AMNKMLDASPYGRDSEVFINCDLWHFRSLMFTRQPDFMIG
NSYGKFIQRDTLAKGKAFEVPLIRLGFPLFDRHHLHRQTT
WGYEGAMNIVTTLVNAVLEKLDSDTSQLGKTDYSFDLVR
Description


Functional site

1) chain B
residue 395
type
sequence N
description BINDING SITE FOR RESIDUE CL B1521
source : AC3

2) chain B
residue 398
type
sequence W
description BINDING SITE FOR RESIDUE CL B1521
source : AC3

3) chain B
residue 349
type
sequence D
description BINDING SITE FOR RESIDUE MG B1522
source : AC4

4) chain B
residue 353
type
sequence D
description BINDING SITE FOR RESIDUE MG B1522
source : AC4

5) chain D
residue 106
type
sequence K
description BINDING SITE FOR RESIDUE MG B1522
source : AC4

6) chain D
residue 107
type
sequence E
description BINDING SITE FOR RESIDUE MG B1522
source : AC4

7) chain B
residue 106
type
sequence K
description BINDING SITE FOR RESIDUE MG B1523
source : AC5

8) chain B
residue 107
type
sequence E
description BINDING SITE FOR RESIDUE MG B1523
source : AC5

9) chain D
residue 349
type
sequence D
description BINDING SITE FOR RESIDUE MG B1523
source : AC5

10) chain D
residue 353
type
sequence D
description BINDING SITE FOR RESIDUE MG B1523
source : AC5

11) chain D
residue 395
type
sequence N
description BINDING SITE FOR RESIDUE CL D1520
source : AC6

12) chain A
residue 190
type
sequence Q
description BINDING SITE FOR RESIDUE CIT A1479
source : AC7

13) chain A
residue 440
type
sequence H
description BINDING SITE FOR RESIDUE CIT A1479
source : AC7

14) chain A
residue 69
type
sequence V
description BINDING SITE FOR RESIDUE CFM A1480
source : AC8

15) chain A
residue 95
type
sequence R
description BINDING SITE FOR RESIDUE CFM A1480
source : AC8

16) chain A
residue 194
type
sequence H
description BINDING SITE FOR RESIDUE CFM A1480
source : AC8

17) chain A
residue 227
type
sequence Y
description BINDING SITE FOR RESIDUE CFM A1480
source : AC8

18) chain A
residue 273
type
sequence C
description BINDING SITE FOR RESIDUE CFM A1480
source : AC8

19) chain A
residue 354
type
sequence G
description BINDING SITE FOR RESIDUE CFM A1480
source : AC8

20) chain A
residue 355
type
sequence G
description BINDING SITE FOR RESIDUE CFM A1480
source : AC8

21) chain A
residue 356
type
sequence L
description BINDING SITE FOR RESIDUE CFM A1480
source : AC8

22) chain A
residue 357
type
sequence R
description BINDING SITE FOR RESIDUE CFM A1480
source : AC8

23) chain A
residue 379
type
sequence F
description BINDING SITE FOR RESIDUE CFM A1480
source : AC8

24) chain A
residue 440
type
sequence H
description BINDING SITE FOR RESIDUE CFM A1480
source : AC8

25) chain A
residue 61
type
sequence C
description BINDING SITE FOR RESIDUE CLF B1520
source : AC9

26) chain A
residue 63
type
sequence Y
description BINDING SITE FOR RESIDUE CLF B1520
source : AC9

27) chain A
residue 86
type
sequence G
description BINDING SITE FOR RESIDUE CLF B1520
source : AC9

28) chain A
residue 87
type
sequence C
description BINDING SITE FOR RESIDUE CLF B1520
source : AC9

29) chain A
residue 90
type
sequence Y
description BINDING SITE FOR RESIDUE CLF B1520
source : AC9

30) chain A
residue 153
type
sequence C
description BINDING SITE FOR RESIDUE CLF B1520
source : AC9

31) chain A
residue 184
type
sequence G
description BINDING SITE FOR RESIDUE CLF B1520
source : AC9

32) chain B
residue 68
type
sequence C
description BINDING SITE FOR RESIDUE CLF B1520
source : AC9

33) chain B
residue 90
type
sequence S
description BINDING SITE FOR RESIDUE CLF B1520
source : AC9

34) chain B
residue 92
type
sequence G
description BINDING SITE FOR RESIDUE CLF B1520
source : AC9

35) chain B
residue 93
type
sequence C
description BINDING SITE FOR RESIDUE CLF B1520
source : AC9

36) chain B
residue 96
type
sequence Y
description BINDING SITE FOR RESIDUE CLF B1520
source : AC9

37) chain B
residue 151
type
sequence C
description BINDING SITE FOR RESIDUE CLF B1520
source : AC9

38) chain B
residue 186
type
sequence S
description BINDING SITE FOR RESIDUE CLF B1520
source : AC9

39) chain C
residue 64
type
sequence A
description BINDING SITE FOR RESIDUE CIT C1479
source : BC1

40) chain C
residue 190
type
sequence Q
description BINDING SITE FOR RESIDUE CIT C1479
source : BC1

41) chain C
residue 423
type
sequence I
description BINDING SITE FOR RESIDUE CIT C1479
source : BC1

42) chain C
residue 440
type
sequence H
description BINDING SITE FOR RESIDUE CIT C1479
source : BC1

43) chain C
residue 69
type
sequence V
description BINDING SITE FOR RESIDUE CFM C1480
source : BC2

44) chain C
residue 95
type
sequence R
description BINDING SITE FOR RESIDUE CFM C1480
source : BC2

45) chain C
residue 194
type
sequence H
description BINDING SITE FOR RESIDUE CFM C1480
source : BC2

46) chain C
residue 227
type
sequence Y
description BINDING SITE FOR RESIDUE CFM C1480
source : BC2

47) chain C
residue 273
type
sequence C
description BINDING SITE FOR RESIDUE CFM C1480
source : BC2

48) chain C
residue 354
type
sequence G
description BINDING SITE FOR RESIDUE CFM C1480
source : BC2

49) chain C
residue 355
type
sequence G
description BINDING SITE FOR RESIDUE CFM C1480
source : BC2

50) chain C
residue 356
type
sequence L
description BINDING SITE FOR RESIDUE CFM C1480
source : BC2

51) chain C
residue 357
type
sequence R
description BINDING SITE FOR RESIDUE CFM C1480
source : BC2

52) chain C
residue 379
type
sequence F
description BINDING SITE FOR RESIDUE CFM C1480
source : BC2

53) chain C
residue 440
type
sequence H
description BINDING SITE FOR RESIDUE CFM C1480
source : BC2

54) chain C
residue 61
type
sequence C
description BINDING SITE FOR RESIDUE CLF D1521
source : BC3

55) chain C
residue 63
type
sequence Y
description BINDING SITE FOR RESIDUE CLF D1521
source : BC3

56) chain C
residue 84
type
sequence P
description BINDING SITE FOR RESIDUE CLF D1521
source : BC3

57) chain C
residue 86
type
sequence G
description BINDING SITE FOR RESIDUE CLF D1521
source : BC3

58) chain C
residue 87
type
sequence C
description BINDING SITE FOR RESIDUE CLF D1521
source : BC3

59) chain C
residue 90
type
sequence Y
description BINDING SITE FOR RESIDUE CLF D1521
source : BC3

60) chain C
residue 153
type
sequence C
description BINDING SITE FOR RESIDUE CLF D1521
source : BC3

61) chain C
residue 184
type
sequence G
description BINDING SITE FOR RESIDUE CLF D1521
source : BC3

62) chain D
residue 68
type
sequence C
description BINDING SITE FOR RESIDUE CLF D1521
source : BC3

63) chain D
residue 90
type
sequence S
description BINDING SITE FOR RESIDUE CLF D1521
source : BC3

64) chain D
residue 93
type
sequence C
description BINDING SITE FOR RESIDUE CLF D1521
source : BC3

65) chain D
residue 96
type
sequence Y
description BINDING SITE FOR RESIDUE CLF D1521
source : BC3

66) chain D
residue 151
type
sequence C
description BINDING SITE FOR RESIDUE CLF D1521
source : BC3

67) chain D
residue 186
type
sequence S
description BINDING SITE FOR RESIDUE CLF D1521
source : BC3

68) chain A
residue 80-87
type prosite
sequence ISHGPVGC
description NITROGENASE_1_1 Nitrogenases component 1 alpha and beta subunits signature 1. ISHGPVGC
source prosite : PS00699

69) chain B
residue 86-93
type prosite
sequence YVHGSQGC
description NITROGENASE_1_1 Nitrogenases component 1 alpha and beta subunits signature 1. ISHGPVGC
source prosite : PS00699

70) chain B
residue 68
type BINDING
sequence C
description
source Swiss-Prot : SWS_FT_FI1

71) chain B
residue 93
type BINDING
sequence C
description
source Swiss-Prot : SWS_FT_FI1

72) chain B
residue 151
type BINDING
sequence C
description
source Swiss-Prot : SWS_FT_FI1

73) chain B
residue 186
type BINDING
sequence S
description
source Swiss-Prot : SWS_FT_FI1

74) chain D
residue 68
type BINDING
sequence C
description
source Swiss-Prot : SWS_FT_FI1

75) chain D
residue 93
type BINDING
sequence C
description
source Swiss-Prot : SWS_FT_FI1

76) chain D
residue 151
type BINDING
sequence C
description
source Swiss-Prot : SWS_FT_FI1

77) chain D
residue 186
type BINDING
sequence S
description
source Swiss-Prot : SWS_FT_FI1

78) chain C
residue 440
type BINDING
sequence H
description
source Swiss-Prot : SWS_FT_FI1

79) chain C
residue 273
type BINDING
sequence C
description
source Swiss-Prot : SWS_FT_FI1

80) chain A
residue 151-165
type prosite
sequence SECPVGLIGDDISAV
description NITROGENASE_1_2 Nitrogenases component 1 alpha and beta subunits signature 2. SECpvgliGDDIsAV
source prosite : PS00090

81) chain B
residue 149-163
type prosite
sequence TTCMAEVIGDDLQAF
description NITROGENASE_1_2 Nitrogenases component 1 alpha and beta subunits signature 2. SECpvgliGDDIsAV
source prosite : PS00090


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