eF-site ID 4ozn-ABC
PDB Code 4ozn
Chain A, B, C

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Title GlnK2 from Haloferax mediterranei complexed with ATP
Classification SIGNALING PROTEIN
Compound Nitrogen regulatory protein P-II
Source Haloferax mediterranei (strain ATCC 33500 / DSM 1411 / JCM 8866 / NBRC 14739 / NCIMB 2177 / R-4) (Halobacterium mediterranei) (B8ZYW1_HALMT)
Sequence A:  DLPNDGGIKLVMAIIRPDKLADVKTALAEVGAPSLTVTNV
SGRGSQKSQWRGEEYTVDLHQKVKVECVVADTPAEDVADA
IADAAHTGEKGDGKIFILPVENAIQVRTGKTGRDAV
B:  DLPNDGGIKLVMAIIRPDKLADVKTALAEVGAPSLTVTNV
SGRGSDLHQKVKVECVVADTPAEDVADAIADAAHTGEKGD
GKIFILPVENAIQVRTGKTGRDAV
C:  ADLPNDGGIKLVMAIIRPDKLADVKTALAEVGAPSLTVTN
VSGRGSQRGEEYTVDLHQKVKVECVVADTPAEDVADAIAD
AAHTGEKGDGKIFILPVENAIQVRTGKTGRDAV
Description


Functional site

1) chain A
residue 18
type
sequence I
description binding site for residue ATP A 201
source : AC1

2) chain A
residue 46
type
sequence G
description binding site for residue ATP A 201
source : AC1

3) chain A
residue 47
type
sequence R
description binding site for residue ATP A 201
source : AC1

4) chain A
residue 48
type
sequence G
description binding site for residue ATP A 201
source : AC1

5) chain A
residue 49
type
sequence S
description binding site for residue ATP A 201
source : AC1

6) chain A
residue 98
type
sequence G
description binding site for residue ATP A 201
source : AC1

7) chain A
residue 99
type
sequence D
description binding site for residue ATP A 201
source : AC1

8) chain A
residue 100
type
sequence G
description binding site for residue ATP A 201
source : AC1

9) chain A
residue 101
type
sequence K
description binding site for residue ATP A 201
source : AC1

10) chain B
residue 38
type
sequence S
description binding site for residue ATP A 201
source : AC1

11) chain B
residue 39
type
sequence L
description binding site for residue ATP A 201
source : AC1

12) chain B
residue 40
type
sequence T
description binding site for residue ATP A 201
source : AC1

13) chain B
residue 73
type
sequence E
description binding site for residue ATP A 201
source : AC1

14) chain B
residue 75
type
sequence V
description binding site for residue ATP A 201
source : AC1

15) chain B
residue 114
type
sequence R
description binding site for residue ATP A 201
source : AC1

16) chain A
residue 42
type
sequence T
description binding site for residue SO4 A 202
source : AC2

17) chain A
residue 71
type
sequence K
description binding site for residue SO4 A 202
source : AC2

18) chain B
residue 42
type
sequence T
description binding site for residue SO4 A 202
source : AC2

19) chain B
residue 71
type
sequence K
description binding site for residue SO4 A 202
source : AC2

20) chain C
residue 42
type
sequence T
description binding site for residue SO4 A 202
source : AC2

21) chain C
residue 71
type
sequence K
description binding site for residue SO4 A 202
source : AC2

22) chain A
residue 16
type
sequence M
description binding site for residue SO4 A 203
source : AC3

23) chain A
residue 71
type
sequence K
description binding site for residue SO4 A 203
source : AC3

24) chain A
residue 73
type
sequence E
description binding site for residue SO4 A 203
source : AC3

25) chain B
residue 16
type
sequence M
description binding site for residue SO4 A 203
source : AC3

26) chain B
residue 71
type
sequence K
description binding site for residue SO4 A 203
source : AC3

27) chain B
residue 73
type
sequence E
description binding site for residue SO4 A 203
source : AC3

28) chain C
residue 16
type
sequence M
description binding site for residue SO4 A 203
source : AC3

29) chain C
residue 71
type
sequence K
description binding site for residue SO4 A 203
source : AC3

30) chain C
residue 73
type
sequence E
description binding site for residue SO4 A 203
source : AC3

31) chain A
residue 7
type
sequence P
description binding site for residue SO4 A 204
source : AC4

32) chain A
residue 8
type
sequence N
description binding site for residue SO4 A 204
source : AC4

33) chain A
residue 57
type
sequence W
description binding site for residue SO4 A 204
source : AC4

34) chain A
residue 80
type
sequence P
description binding site for residue SO4 A 204
source : AC4

35) chain B
residue 18
type
sequence I
description binding site for residue ATP B 201
source : AC5

36) chain B
residue 46
type
sequence G
description binding site for residue ATP B 201
source : AC5

37) chain B
residue 47
type
sequence R
description binding site for residue ATP B 201
source : AC5

38) chain B
residue 48
type
sequence G
description binding site for residue ATP B 201
source : AC5

39) chain B
residue 49
type
sequence S
description binding site for residue ATP B 201
source : AC5

40) chain B
residue 97
type
sequence K
description binding site for residue ATP B 201
source : AC5

41) chain B
residue 98
type
sequence G
description binding site for residue ATP B 201
source : AC5

42) chain B
residue 99
type
sequence D
description binding site for residue ATP B 201
source : AC5

43) chain B
residue 100
type
sequence G
description binding site for residue ATP B 201
source : AC5

44) chain B
residue 101
type
sequence K
description binding site for residue ATP B 201
source : AC5

45) chain C
residue 38
type
sequence S
description binding site for residue ATP B 201
source : AC5

46) chain C
residue 39
type
sequence L
description binding site for residue ATP B 201
source : AC5

47) chain C
residue 40
type
sequence T
description binding site for residue ATP B 201
source : AC5

48) chain C
residue 73
type
sequence E
description binding site for residue ATP B 201
source : AC5

49) chain C
residue 74
type
sequence C
description binding site for residue ATP B 201
source : AC5

50) chain C
residue 75
type
sequence V
description binding site for residue ATP B 201
source : AC5

51) chain C
residue 112
type
sequence Q
description binding site for residue ATP B 201
source : AC5

52) chain C
residue 114
type
sequence R
description binding site for residue ATP B 201
source : AC5

53) chain A
residue 38
type
sequence S
description binding site for residue ATP C 201
source : AC6

54) chain A
residue 39
type
sequence L
description binding site for residue ATP C 201
source : AC6

55) chain A
residue 40
type
sequence T
description binding site for residue ATP C 201
source : AC6

56) chain A
residue 73
type
sequence E
description binding site for residue ATP C 201
source : AC6

57) chain A
residue 75
type
sequence V
description binding site for residue ATP C 201
source : AC6

58) chain A
residue 112
type
sequence Q
description binding site for residue ATP C 201
source : AC6

59) chain A
residue 114
type
sequence R
description binding site for residue ATP C 201
source : AC6

60) chain C
residue 18
type
sequence I
description binding site for residue ATP C 201
source : AC6

61) chain C
residue 46
type
sequence G
description binding site for residue ATP C 201
source : AC6

62) chain C
residue 47
type
sequence R
description binding site for residue ATP C 201
source : AC6

63) chain C
residue 48
type
sequence G
description binding site for residue ATP C 201
source : AC6

64) chain C
residue 49
type
sequence S
description binding site for residue ATP C 201
source : AC6

65) chain C
residue 69
type
sequence K
description binding site for residue ATP C 201
source : AC6

66) chain C
residue 98
type
sequence G
description binding site for residue ATP C 201
source : AC6

67) chain C
residue 100
type
sequence G
description binding site for residue ATP C 201
source : AC6

68) chain C
residue 101
type
sequence K
description binding site for residue ATP C 201
source : AC6

69) chain A
residue 38
type BINDING
sequence S
description BINDING => ECO:0007744|PDB:4OZN
source Swiss-Prot : SWS_FT_FI1

70) chain C
residue 75
type BINDING
sequence V
description BINDING => ECO:0007744|PDB:4OZN
source Swiss-Prot : SWS_FT_FI1

71) chain C
residue 98
type BINDING
sequence G
description BINDING => ECO:0007744|PDB:4OZN
source Swiss-Prot : SWS_FT_FI1

72) chain C
residue 114
type BINDING
sequence R
description BINDING => ECO:0007744|PDB:4OZN
source Swiss-Prot : SWS_FT_FI1

73) chain A
residue 75
type BINDING
sequence V
description BINDING => ECO:0007744|PDB:4OZN
source Swiss-Prot : SWS_FT_FI1

74) chain A
residue 98
type BINDING
sequence G
description BINDING => ECO:0007744|PDB:4OZN
source Swiss-Prot : SWS_FT_FI1

75) chain A
residue 114
type BINDING
sequence R
description BINDING => ECO:0007744|PDB:4OZN
source Swiss-Prot : SWS_FT_FI1

76) chain B
residue 38
type BINDING
sequence S
description BINDING => ECO:0007744|PDB:4OZN
source Swiss-Prot : SWS_FT_FI1

77) chain B
residue 75
type BINDING
sequence V
description BINDING => ECO:0007744|PDB:4OZN
source Swiss-Prot : SWS_FT_FI1

78) chain B
residue 98
type BINDING
sequence G
description BINDING => ECO:0007744|PDB:4OZN
source Swiss-Prot : SWS_FT_FI1

79) chain B
residue 114
type BINDING
sequence R
description BINDING => ECO:0007744|PDB:4OZN
source Swiss-Prot : SWS_FT_FI1

80) chain C
residue 38
type BINDING
sequence S
description BINDING => ECO:0007744|PDB:4OZN
source Swiss-Prot : SWS_FT_FI1

81) chain A
residue 49
type BINDING
sequence S
description BINDING => ECO:0007744|PDB:4OZJ
source Swiss-Prot : SWS_FT_FI2

82) chain B
residue 49
type BINDING
sequence S
description BINDING => ECO:0007744|PDB:4OZJ
source Swiss-Prot : SWS_FT_FI2

83) chain C
residue 49
type BINDING
sequence S
description BINDING => ECO:0007744|PDB:4OZJ
source Swiss-Prot : SWS_FT_FI2

84) chain A
residue 94-107
type prosite
sequence TGEKGDGKIFILPV
description PII_GLNB_CTER P-II protein C-terminal region signature. TgekGDGKIFIlpV
source prosite : PS00638

85) chain A
residue 62
type MOD_RES
sequence Y
description O-UMP-tyrosine => ECO:0000255|PROSITE-ProRule:PRU00675, ECO:0000269|PubMed:23420616
source Swiss-Prot : SWS_FT_FI3

86) chain C
residue 62
type MOD_RES
sequence Y
description O-UMP-tyrosine => ECO:0000255|PROSITE-ProRule:PRU00675, ECO:0000269|PubMed:23420616
source Swiss-Prot : SWS_FT_FI3


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