eF-site ID 6rfk-EIS
PDB Code 6rfk
Chain E, I, S

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Title Crystal structure of EGRCK-inhibited Gla-domainless fIXa (K148Q, R150Q variant)
Classification HYDROLASE
Compound Coagulation factor IX
Source (6RFK)
Sequence E:  MDVTCNIKNGRCEQFCKNSADNKVVCSCTEGYRLAENQKS
CEPAVPFPCGRVSVSQTSKLTR
I:  EGXX
S:  VVGGEDAKPGQFPWQVVLNGKVDAFCGGSIVNEKWIVTAA
HCVETGVKITVVAGEHNIEETEHTEQKRNVIRIIPHHNYN
AAINKYNHDIALLELDEPLVLNSYVTPICIADKEYTNIFL
KFGSGYVSGWGRVFHQGQSALVLQYLRVPLVDRATCLRST
KFTIYNNMFCAGFHEGGRDSCQGDSGGPHVTEVEGTSFLT
GIISWGEECAMKGKYGIYTKVSRYVNWIKEKTKLT
Description


Functional site

1) chain E
residue 92
type
sequence N
description binding site for residue B3P E 201
source : AC1

2) chain E
residue 94
type
sequence R
description binding site for residue B3P E 201
source : AC1

3) chain E
residue 95
type
sequence C
description binding site for residue B3P E 201
source : AC1

4) chain E
residue 96
type
sequence E
description binding site for residue B3P E 201
source : AC1

5) chain E
residue 122
type
sequence K
description binding site for residue B3P E 201
source : AC1

6) chain E
residue 123
type
sequence S
description binding site for residue B3P E 201
source : AC1

7) chain S
residue 204
type
sequence E
description binding site for residue B3P E 201
source : AC1

8) chain S
residue 70
type
sequence E
description binding site for residue CA S 301
source : AC2

9) chain S
residue 72
type
sequence N
description binding site for residue CA S 301
source : AC2

10) chain S
residue 75
type
sequence E
description binding site for residue CA S 301
source : AC2

11) chain S
residue 77
type
sequence E
description binding site for residue CA S 301
source : AC2

12) chain S
residue 80
type
sequence E
description binding site for residue CA S 301
source : AC2

13) chain E
residue 88
type
sequence C
description binding site for residue GOL S 302
source : AC3

14) chain E
residue 99
type
sequence C
description binding site for residue GOL S 302
source : AC3

15) chain S
residue 127
type
sequence E
description binding site for residue GOL S 302
source : AC3

16) chain S
residue 128
type
sequence Y
description binding site for residue GOL S 302
source : AC3

17) chain S
residue 129
type
sequence T
description binding site for residue GOL S 302
source : AC3

18) chain S
residue 170
type
sequence R
description binding site for residue GOL S 302
source : AC3

19) chain S
residue 185
type
sequence H
description binding site for residue GOL S 303
source : AC4

20) chain S
residue 202
type
sequence E
description binding site for residue GOL S 303
source : AC4

21) chain S
residue 203
type
sequence V
description binding site for residue GOL S 303
source : AC4

22) chain S
residue 204
type
sequence E
description binding site for residue GOL S 303
source : AC4

23) chain S
residue 35
type
sequence G
description binding site for residue GOL S 304
source : AC5

24) chain S
residue 37
type
sequence K
description binding site for residue GOL S 304
source : AC5

25) chain S
residue 38
type
sequence V
description binding site for residue GOL S 304
source : AC5

26) chain S
residue 41
type
sequence F
description binding site for residue GOL S 304
source : AC5

27) chain S
residue 58
type
sequence C
description binding site for residue GOL S 304
source : AC5

28) chain S
residue 62
type
sequence V
description binding site for residue GOL S 304
source : AC5

29) chain S
residue 63
type
sequence K
description binding site for residue GOL S 304
source : AC5

30) chain S
residue 97
type
sequence N
description binding site for residue GOL S 305
source : AC6

31) chain S
residue 99
type
sequence Y
description binding site for residue GOL S 305
source : AC6

32) chain S
residue 174
type
sequence F
description binding site for residue GOL S 305
source : AC6

33) chain S
residue 175
type
sequence T
description binding site for residue GOL S 305
source : AC6

34) chain S
residue 177
type
sequence Y
description binding site for residue GOL S 305
source : AC6

35) chain S
residue 215
type
sequence W
description binding site for residue GOL S 305
source : AC6

36) chain S
residue 171
type
sequence S
description binding site for residue GOL S 306
source : AC7

37) chain S
residue 172
type
sequence T
description binding site for residue GOL S 306
source : AC7

38) chain S
residue 216
type
sequence G
description binding site for residue GOL S 306
source : AC7

39) chain S
residue 217
type
sequence E
description binding site for residue GOL S 306
source : AC7

40) chain S
residue 224
type
sequence K
description binding site for residue GOL S 306
source : AC7

41) chain S
residue 225
type
sequence Y
description binding site for residue GOL S 306
source : AC7

42) chain S
residue 21
type
sequence D
description binding site for residue GOL S 307
source : AC8

43) chain S
residue 153
type
sequence L
description binding site for residue GOL S 307
source : AC8

44) chain S
residue 154
type
sequence V
description binding site for residue GOL S 307
source : AC8

45) chain S
residue 70
type
sequence E
description binding site for residue GOL S 308
source : AC9

46) chain S
residue 72
type
sequence N
description binding site for residue GOL S 308
source : AC9

47) chain S
residue 73
type
sequence I
description binding site for residue GOL S 308
source : AC9

48) chain S
residue 75
type
sequence E
description binding site for residue GOL S 308
source : AC9

49) chain S
residue 80
type
sequence E
description binding site for residue GOL S 308
source : AC9

50) chain S
residue 91
type
sequence H
description binding site for residue GOL S 309
source : AD1

51) chain S
residue 93
type
sequence N
description binding site for residue GOL S 309
source : AD1

52) chain S
residue 101
type
sequence H
description binding site for residue GOL S 309
source : AD1

53) chain S
residue 233
type
sequence R
description binding site for residue GOL S 309
source : AD1

54) chain S
residue 126
type
sequence K
description binding site for residue GOL S 310
source : AD2

55) chain S
residue 129
type
sequence T
description binding site for residue GOL S 310
source : AD2

56) chain S
residue 230
type
sequence K
description binding site for residue GOL S 310
source : AD2

57) chain S
residue 232
type
sequence S
description binding site for residue GOL S 310
source : AD2

58) chain S
residue 233
type
sequence R
description binding site for residue GOL S 310
source : AD2

59) chain S
residue 132
type
sequence K
description binding site for residue GOL S 311
source : AD3

60) chain S
residue 162
type
sequence L
description binding site for residue GOL S 311
source : AD3

61) chain S
residue 164
type
sequence D
description binding site for residue GOL S 311
source : AD3

62) chain S
residue 164
type
sequence D
description binding site for residue GOL S 311
source : AD3

63) chain I
residue 1
type
sequence E
description binding site for residues AR7 I 3 and 0QE I 4
source : AD4

64) chain I
residue 2
type
sequence G
description binding site for residues AR7 I 3 and 0QE I 4
source : AD4

65) chain S
residue 57
type
sequence H
description binding site for residues AR7 I 3 and 0QE I 4
source : AD4

66) chain S
residue 189
type
sequence D
description binding site for residues AR7 I 3 and 0QE I 4
source : AD4

67) chain S
residue 190
type
sequence S
description binding site for residues AR7 I 3 and 0QE I 4
source : AD4

68) chain S
residue 191
type
sequence C
description binding site for residues AR7 I 3 and 0QE I 4
source : AD4

69) chain S
residue 192
type
sequence Q
description binding site for residues AR7 I 3 and 0QE I 4
source : AD4

70) chain S
residue 193
type
sequence G
description binding site for residues AR7 I 3 and 0QE I 4
source : AD4

71) chain S
residue 195
type
sequence S
description binding site for residues AR7 I 3 and 0QE I 4
source : AD4

72) chain S
residue 214
type
sequence S
description binding site for residues AR7 I 3 and 0QE I 4
source : AD4

73) chain S
residue 215
type
sequence W
description binding site for residues AR7 I 3 and 0QE I 4
source : AD4

74) chain S
residue 216
type
sequence G
description binding site for residues AR7 I 3 and 0QE I 4
source : AD4

75) chain S
residue 219
type
sequence E
description binding site for residues AR7 I 3 and 0QE I 4
source : AD4

76) chain S
residue 220
type
sequence C
description binding site for residues AR7 I 3 and 0QE I 4
source : AD4

77) chain S
residue 226
type
sequence G
description binding site for residues AR7 I 3 and 0QE I 4
source : AD4

78) chain S
residue 70
type BINDING
sequence E
description BINDING => ECO:0000269|PubMed:10467148, ECO:0000269|PubMed:20004170, ECO:0000269|PubMed:20080729, ECO:0000269|PubMed:20121197, ECO:0000269|PubMed:20121198, ECO:0007744|PDB:1RFN, ECO:0007744|PDB:2WPH, ECO:0007744|PDB:2WPI, ECO:0007744|PDB:2WPJ, ECO:0007744|PDB:2WPK, ECO:0007744|PDB:2WPM, ECO:0007744|PDB:3KCG, ECO:0007744|PDB:3LC3, ECO:0007744|PDB:3LC5
source Swiss-Prot : SWS_FT_FI3

79) chain S
residue 72
type BINDING
sequence N
description BINDING => ECO:0000269|PubMed:10467148, ECO:0000269|PubMed:20004170, ECO:0000269|PubMed:20080729, ECO:0000269|PubMed:20121197, ECO:0000269|PubMed:20121198, ECO:0007744|PDB:1RFN, ECO:0007744|PDB:2WPH, ECO:0007744|PDB:2WPI, ECO:0007744|PDB:2WPJ, ECO:0007744|PDB:2WPK, ECO:0007744|PDB:2WPM, ECO:0007744|PDB:3KCG, ECO:0007744|PDB:3LC3, ECO:0007744|PDB:3LC5
source Swiss-Prot : SWS_FT_FI3

80) chain S
residue 75
type BINDING
sequence E
description BINDING => ECO:0000269|PubMed:10467148, ECO:0000269|PubMed:20004170, ECO:0000269|PubMed:20080729, ECO:0000269|PubMed:20121197, ECO:0000269|PubMed:20121198, ECO:0007744|PDB:1RFN, ECO:0007744|PDB:2WPH, ECO:0007744|PDB:2WPI, ECO:0007744|PDB:2WPJ, ECO:0007744|PDB:2WPK, ECO:0007744|PDB:2WPM, ECO:0007744|PDB:3KCG, ECO:0007744|PDB:3LC3, ECO:0007744|PDB:3LC5
source Swiss-Prot : SWS_FT_FI3

81) chain S
residue 77
type BINDING
sequence E
description BINDING => ECO:0000269|PubMed:10467148, ECO:0000269|PubMed:20004170, ECO:0000269|PubMed:20080729, ECO:0000269|PubMed:20121197, ECO:0000269|PubMed:20121198, ECO:0007744|PDB:1RFN, ECO:0007744|PDB:2WPH, ECO:0007744|PDB:2WPI, ECO:0007744|PDB:2WPJ, ECO:0007744|PDB:2WPK, ECO:0007744|PDB:2WPM, ECO:0007744|PDB:3KCG, ECO:0007744|PDB:3LC3, ECO:0007744|PDB:3LC5
source Swiss-Prot : SWS_FT_FI3

82) chain S
residue 80
type BINDING
sequence E
description BINDING => ECO:0000269|PubMed:10467148, ECO:0000269|PubMed:20004170, ECO:0000269|PubMed:20080729, ECO:0000269|PubMed:20121197, ECO:0000269|PubMed:20121198, ECO:0007744|PDB:2WPH, ECO:0007744|PDB:2WPI, ECO:0007744|PDB:2WPJ, ECO:0007744|PDB:2WPK, ECO:0007744|PDB:2WPM, ECO:0007744|PDB:3KCG, ECO:0007744|PDB:3LC3, ECO:0007744|PDB:3LC5
source Swiss-Prot : SWS_FT_FI4

83) chain S
residue 57
type ACT_SITE
sequence H
description Charge relay system => ECO:0000269|PubMed:20004170, ECO:0000269|PubMed:659613
source Swiss-Prot : SWS_FT_FI1

84) chain S
residue 195
type ACT_SITE
sequence S
description Charge relay system => ECO:0000269|PubMed:20004170, ECO:0000269|PubMed:659613
source Swiss-Prot : SWS_FT_FI1

85) chain S
residue 53-58
type prosite
sequence VTAAHC
description TRYPSIN_HIS Serine proteases, trypsin family, histidine active site. VTAAHC
source prosite : PS00134

86) chain S
residue 189-200
type prosite
sequence DSCQGDSGGPHV
description TRYPSIN_SER Serine proteases, trypsin family, serine active site. DScqGDSGGPHV
source prosite : PS00135

87) chain E
residue 109-124
type prosite
sequence CSCTEGYRLAENQKSC
description EGF_2 EGF-like domain signature 2. CsCteGYrlaenqksC
source prosite : PS01186

88) chain S
residue 102
type ACT_SITE
sequence D
description Charge relay system => ECO:0000269|PubMed:659613
source Swiss-Prot : SWS_FT_FI2


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