eF-site ID 2rex-ABCD
PDB Code 2rex
Chain A, B, C, D

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Title Crystal structure of the effector domain of PLXNB1 bound with Rnd1 GTPase
Classification SIGNALING PROTEIN/LIPOPROTEIN
Compound Plexin-B1
Source null (RND1_HUMAN)
Sequence A:  YRPLTLNALLAVGPGAGEAQGVPVKVLDCDTISQAKEKML
DQLYKGVPLTQRPDPRTLDVEWRSGVAGHLILSDEDVTSE
VQGLWRRLNTLQHYKVPDGATVALVPC
B:  RCKLVLVGDVQCGKTAMLQVLAKDCYPETYVPTVFENYTA
CLEQRVELSLWDTSGSPYYDNVRPLCYSDSDAVLLCFDIS
RPETVALKKWRTEILDYCPSTRVLLIGCKTDLRTDLSTLM
ELSHQKQAPISYEQGCAIAKQLGAEIYLEGSAFTSEKSIH
SIFRTASMLCL
C:  YRPLTLNALLAVGPGAGEAQGVPVKVLDCDTISQAKEKML
DQLYKGVPLTQRPDPRTLDVEWRSGVAGHLILSDEDVTSE
VQGLWRRLNTLQHYKVPDGATVALVPC
D:  PQPVVARCKLVLVGDVQCGKTAMLQVLAKDCYPETYVPTV
FENYTACLETEEQRVELSLWDTSGSPYYDNVRPLCYSDSD
AVLLCFDISRPETVALKKWRTEILDYCPSTRVLLIGCKTD
LRTDLSTLMELSHQKQAPISYEQGCAIAKQLGAEIYLEGS
AFTSEKSIHSIFRTASMLCL
Description


Functional site

1) chain B
residue 27
type
sequence T
description BINDING SITE FOR RESIDUE MG B 550
source : AC1

2) chain B
residue 45
type
sequence T
description BINDING SITE FOR RESIDUE MG B 550
source : AC1

3) chain B
residue 38
type
sequence Y
description BINDING SITE FOR RESIDUE CA B 551
source : AC2

4) chain B
residue 40
type
sequence E
description BINDING SITE FOR RESIDUE CA B 551
source : AC2

5) chain C
residue 1763
type
sequence E
description BINDING SITE FOR RESIDUE CA B 551
source : AC2

6) chain D
residue 27
type
sequence T
description BINDING SITE FOR RESIDUE MG D 550
source : AC3

7) chain D
residue 45
type
sequence T
description BINDING SITE FOR RESIDUE MG D 550
source : AC3

8) chain A
residue 1763
type
sequence E
description BINDING SITE FOR RESIDUE CA D 551
source : AC4

9) chain D
residue 38
type
sequence Y
description BINDING SITE FOR RESIDUE CA D 551
source : AC4

10) chain D
residue 40
type
sequence E
description BINDING SITE FOR RESIDUE CA D 551
source : AC4

11) chain B
residue 22
type
sequence V
description BINDING SITE FOR RESIDUE GNP B 500
source : AC5

12) chain B
residue 23
type
sequence Q
description BINDING SITE FOR RESIDUE GNP B 500
source : AC5

13) chain B
residue 24
type
sequence C
description BINDING SITE FOR RESIDUE GNP B 500
source : AC5

14) chain B
residue 25
type
sequence G
description BINDING SITE FOR RESIDUE GNP B 500
source : AC5

15) chain B
residue 26
type
sequence K
description BINDING SITE FOR RESIDUE GNP B 500
source : AC5

16) chain B
residue 27
type
sequence T
description BINDING SITE FOR RESIDUE GNP B 500
source : AC5

17) chain B
residue 28
type
sequence A
description BINDING SITE FOR RESIDUE GNP B 500
source : AC5

18) chain B
residue 38
type
sequence Y
description BINDING SITE FOR RESIDUE GNP B 500
source : AC5

19) chain B
residue 39
type
sequence P
description BINDING SITE FOR RESIDUE GNP B 500
source : AC5

20) chain B
residue 40
type
sequence E
description BINDING SITE FOR RESIDUE GNP B 500
source : AC5

21) chain B
residue 41
type
sequence T
description BINDING SITE FOR RESIDUE GNP B 500
source : AC5

22) chain B
residue 42
type
sequence Y
description BINDING SITE FOR RESIDUE GNP B 500
source : AC5

23) chain B
residue 45
type
sequence T
description BINDING SITE FOR RESIDUE GNP B 500
source : AC5

24) chain B
residue 68
type
sequence T
description BINDING SITE FOR RESIDUE GNP B 500
source : AC5

25) chain B
residue 69
type
sequence S
description BINDING SITE FOR RESIDUE GNP B 500
source : AC5

26) chain B
residue 70
type
sequence G
description BINDING SITE FOR RESIDUE GNP B 500
source : AC5

27) chain B
residue 126
type
sequence K
description BINDING SITE FOR RESIDUE GNP B 500
source : AC5

28) chain B
residue 128
type
sequence D
description BINDING SITE FOR RESIDUE GNP B 500
source : AC5

29) chain B
residue 129
type
sequence L
description BINDING SITE FOR RESIDUE GNP B 500
source : AC5

30) chain B
residue 168
type
sequence S
description BINDING SITE FOR RESIDUE GNP B 500
source : AC5

31) chain B
residue 169
type
sequence A
description BINDING SITE FOR RESIDUE GNP B 500
source : AC5

32) chain B
residue 170
type
sequence F
description BINDING SITE FOR RESIDUE GNP B 500
source : AC5

33) chain D
residue 22
type
sequence V
description BINDING SITE FOR RESIDUE GNP D 500
source : AC6

34) chain D
residue 23
type
sequence Q
description BINDING SITE FOR RESIDUE GNP D 500
source : AC6

35) chain D
residue 24
type
sequence C
description BINDING SITE FOR RESIDUE GNP D 500
source : AC6

36) chain D
residue 25
type
sequence G
description BINDING SITE FOR RESIDUE GNP D 500
source : AC6

37) chain D
residue 26
type
sequence K
description BINDING SITE FOR RESIDUE GNP D 500
source : AC6

38) chain D
residue 27
type
sequence T
description BINDING SITE FOR RESIDUE GNP D 500
source : AC6

39) chain D
residue 28
type
sequence A
description BINDING SITE FOR RESIDUE GNP D 500
source : AC6

40) chain D
residue 38
type
sequence Y
description BINDING SITE FOR RESIDUE GNP D 500
source : AC6

41) chain D
residue 39
type
sequence P
description BINDING SITE FOR RESIDUE GNP D 500
source : AC6

42) chain D
residue 40
type
sequence E
description BINDING SITE FOR RESIDUE GNP D 500
source : AC6

43) chain D
residue 41
type
sequence T
description BINDING SITE FOR RESIDUE GNP D 500
source : AC6

44) chain D
residue 42
type
sequence Y
description BINDING SITE FOR RESIDUE GNP D 500
source : AC6

45) chain D
residue 45
type
sequence T
description BINDING SITE FOR RESIDUE GNP D 500
source : AC6

46) chain D
residue 68
type
sequence T
description BINDING SITE FOR RESIDUE GNP D 500
source : AC6

47) chain D
residue 70
type
sequence G
description BINDING SITE FOR RESIDUE GNP D 500
source : AC6

48) chain D
residue 126
type
sequence K
description BINDING SITE FOR RESIDUE GNP D 500
source : AC6

49) chain D
residue 128
type
sequence D
description BINDING SITE FOR RESIDUE GNP D 500
source : AC6

50) chain D
residue 129
type
sequence L
description BINDING SITE FOR RESIDUE GNP D 500
source : AC6

51) chain D
residue 169
type
sequence A
description BINDING SITE FOR RESIDUE GNP D 500
source : AC6

52) chain D
residue 170
type
sequence F
description BINDING SITE FOR RESIDUE GNP D 500
source : AC6

53) chain A
residue 1762
type
sequence G
description BINDING SITE FOR RESIDUE UNX A 1
source : AC7

54) chain A
residue 1763
type
sequence E
description BINDING SITE FOR RESIDUE UNX A 1
source : AC7

55) chain A
residue 1811
type
sequence V
description BINDING SITE FOR RESIDUE UNX A 1
source : AC7

56) chain B
residue 36
type
sequence D
description BINDING SITE FOR RESIDUE UNX C 2
source : AC8

57) chain C
residue 1762
type
sequence G
description BINDING SITE FOR RESIDUE UNX C 2
source : AC8

58) chain C
residue 1763
type
sequence E
description BINDING SITE FOR RESIDUE UNX C 2
source : AC8

59) chain C
residue 1816
type
sequence I
description BINDING SITE FOR RESIDUE UNX C 3
source : AC9

60) chain B
residue 45
type
sequence T
description BINDING SITE FOR RESIDUE UNX B 552
source : BC1

61) chain B
residue 46
type
sequence V
description BINDING SITE FOR RESIDUE UNX B 552
source : BC1

62) chain A
residue 1815
type
sequence L
description BINDING SITE FOR RESIDUE UNX A 5
source : BC2

63) chain A
residue 1816
type
sequence I
description BINDING SITE FOR RESIDUE UNX A 5
source : BC2

64) chain B
residue 49
type
sequence N
description BINDING SITE FOR RESIDUE UNX B 553
source : BC3

65) chain B
residue 29
type
sequence M
description BINDING SITE FOR RESIDUE UNX B 554
source : BC4

66) chain B
residue 124
type
sequence G
description BINDING SITE FOR RESIDUE UNX B 554
source : BC4

67) chain B
residue 167
type
sequence G
description BINDING SITE FOR RESIDUE UNX B 554
source : BC4

68) chain B
residue 176
type
sequence I
description BINDING SITE FOR RESIDUE UNX B 554
source : BC4

69) chain B
residue 179
type
sequence I
description BINDING SITE FOR RESIDUE UNX B 554
source : BC4

70) chain C
residue 1777
type
sequence I
description BINDING SITE FOR RESIDUE UNX C 9
source : BC5

71) chain C
residue 1781
type
sequence K
description BINDING SITE FOR RESIDUE UNX C 9
source : BC5

72) chain D
residue 23
type
sequence Q
description BINDING SITE FOR RESIDUE UNX D 553
source : BC6

73) chain A
residue 1781
type
sequence K
description BINDING SITE FOR RESIDUE UNX A 11
source : BC7

74) chain B
residue 23
type
sequence Q
description BINDING SITE FOR RESIDUE UNX B 555
source : BC8

75) chain B
residue 32
type
sequence V
description BINDING SITE FOR RESIDUE UNX B 556
source : BC9

76) chain B
residue 33
type
sequence L
description BINDING SITE FOR RESIDUE UNX B 556
source : BC9

77) chain B
residue 36
type
sequence D
description BINDING SITE FOR RESIDUE UNX B 556
source : BC9

78) chain B
residue 173
type
sequence E
description BINDING SITE FOR RESIDUE UNX B 556
source : BC9

79) chain B
residue 177
type
sequence H
description BINDING SITE FOR RESIDUE UNX B 556
source : BC9

80) chain B
residue 38
type
sequence Y
description BINDING SITE FOR RESIDUE UNX B 557
source : CC1

81) chain C
residue 1844
type
sequence G
description BINDING SITE FOR RESIDUE UNX B 557
source : CC1

82) chain B
residue 74
type
sequence Y
description BINDING SITE FOR RESIDUE UNX B 558
source : CC2

83) chain B
residue 153
type
sequence C
description BINDING SITE FOR RESIDUE UNX B 559
source : CC3

84) chain B
residue 134
type
sequence S
description BINDING SITE FOR RESIDUE UNX B 560
source : CC4

85) chain B
residue 137
type
sequence M
description BINDING SITE FOR RESIDUE UNX B 560
source : CC4

86) chain B
residue 173
type
sequence E
description BINDING SITE FOR RESIDUE UNX B 561
source : CC5

87) chain B
residue 174
type
sequence K
description BINDING SITE FOR RESIDUE UNX B 561
source : CC5

88) chain D
residue 46
type
sequence V
description BINDING SITE FOR RESIDUE UNX D 554
source : CC6

89) chain C
residue 1836
type
sequence L
description BINDING SITE FOR RESIDUE UNX C 20
source : CC7

90) chain C
residue 1841
type
sequence V
description BINDING SITE FOR RESIDUE UNX C 20
source : CC7

91) chain A
residue 1844
type
sequence G
description BINDING SITE FOR RESIDUE UNX D 556
source : CC8

92) chain D
residue 38
type
sequence Y
description BINDING SITE FOR RESIDUE UNX D 556
source : CC8

93) chain D
residue 49
type
sequence N
description BINDING SITE FOR RESIDUE UNX D 559
source : CC9

94) chain D
residue 51
type
sequence T
description BINDING SITE FOR RESIDUE UNX D 559
source : CC9

95) chain D
residue 49
type
sequence N
description BINDING SITE FOR RESIDUE UNX D 560
source : DC1

96) chain C
residue 1770
type
sequence K
description BINDING SITE FOR RESIDUE UNX C 28
source : DC2

97) chain C
residue 1787
type
sequence Q
description BINDING SITE FOR RESIDUE UNX C 28
source : DC2

98) chain D
residue 148
type
sequence S
description BINDING SITE FOR RESIDUE UNX D 561
source : DC3

99) chain D
residue 149
type
sequence Y
description BINDING SITE FOR RESIDUE UNX D 561
source : DC3

100) chain A
residue 1821
type
sequence D
description BINDING SITE FOR RESIDUE UNX A 30
source : DC4

101) chain A
residue 1824
type
sequence S
description BINDING SITE FOR RESIDUE UNX A 30
source : DC4

102) chain B
residue 23
type BINDING
sequence Q
description BINDING => ECO:0000269|PubMed:19843518, ECO:0007744|PDB:2CLS
source Swiss-Prot : SWS_FT_FI1

103) chain B
residue 38
type BINDING
sequence Y
description BINDING => ECO:0000269|PubMed:19843518, ECO:0007744|PDB:2CLS
source Swiss-Prot : SWS_FT_FI1

104) chain B
residue 67
type BINDING
sequence D
description BINDING => ECO:0000269|PubMed:19843518, ECO:0007744|PDB:2CLS
source Swiss-Prot : SWS_FT_FI1

105) chain B
residue 125
type BINDING
sequence C
description BINDING => ECO:0000269|PubMed:19843518, ECO:0007744|PDB:2CLS
source Swiss-Prot : SWS_FT_FI1

106) chain B
residue 169
type BINDING
sequence A
description BINDING => ECO:0000269|PubMed:19843518, ECO:0007744|PDB:2CLS
source Swiss-Prot : SWS_FT_FI1

107) chain D
residue 23
type BINDING
sequence Q
description BINDING => ECO:0000269|PubMed:19843518, ECO:0007744|PDB:2CLS
source Swiss-Prot : SWS_FT_FI1

108) chain D
residue 38
type BINDING
sequence Y
description BINDING => ECO:0000269|PubMed:19843518, ECO:0007744|PDB:2CLS
source Swiss-Prot : SWS_FT_FI1

109) chain D
residue 67
type BINDING
sequence D
description BINDING => ECO:0000269|PubMed:19843518, ECO:0007744|PDB:2CLS
source Swiss-Prot : SWS_FT_FI1

110) chain D
residue 125
type BINDING
sequence C
description BINDING => ECO:0000269|PubMed:19843518, ECO:0007744|PDB:2CLS
source Swiss-Prot : SWS_FT_FI1

111) chain D
residue 169
type BINDING
sequence A
description BINDING => ECO:0000269|PubMed:19843518, ECO:0007744|PDB:2CLS
source Swiss-Prot : SWS_FT_FI1

112) chain A
residue 1821-1833
type prosite
sequence DVTSEVQGLWRRL
description LIPOCALIN Lipocalin signature. DVTs.EVQGLWRRL
source prosite : PS00213


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