eF-site ID 1a2x-AB
PDB Code 1a2x
Chain A, B

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Title COMPLEX OF TROPONIN C WITH A 47 RESIDUE (1-47) FRAGMENT OF TROPONIN I
Classification COMPLEX (SKELETAL MUSCLE/MUSCLE PROTEIN)
Compound TROPONIN C
Source Oryctolagus cuniculus (Rabbit) (TNNI2_RABIT)
Sequence A:  DQQAEARSYLSEEMIAEFKAAFDMFDADGGGDISVKELGT
VMRMLGQTPTKEELDAIIEEVDEDGSGTIDFEEFLVMMVR
QMKEDAKGKSEEELAECFRIFDRNADGYIDAEELAEIFRA
SGEHVTDEEIESLMKDGDKNNDGRIDFDEFLKMMEGVQ
B:  EEKRNRAITARRQHLKSVMLQIAATELEKEE
Description


Functional site

1) chain A
residue 103
type
sequence D
description BINDING SITE FOR RESIDUE CA A 160
source : AC1

2) chain A
residue 105
type
sequence N
description BINDING SITE FOR RESIDUE CA A 160
source : AC1

3) chain A
residue 107
type
sequence D
description BINDING SITE FOR RESIDUE CA A 160
source : AC1

4) chain A
residue 109
type
sequence Y
description BINDING SITE FOR RESIDUE CA A 160
source : AC1

5) chain A
residue 114
type
sequence E
description BINDING SITE FOR RESIDUE CA A 160
source : AC1

6) chain A
residue 139
type
sequence D
description BINDING SITE FOR RESIDUE CA A 161
source : AC2

7) chain A
residue 141
type
sequence N
description BINDING SITE FOR RESIDUE CA A 161
source : AC2

8) chain A
residue 143
type
sequence D
description BINDING SITE FOR RESIDUE CA A 161
source : AC2

9) chain A
residue 145
type
sequence R
description BINDING SITE FOR RESIDUE CA A 161
source : AC2

10) chain A
residue 150
type
sequence E
description BINDING SITE FOR RESIDUE CA A 161
source : AC2

11) chain A
residue 27-39
type prosite
sequence DADGGGDISVKEL
description EF_HAND_1 EF-hand calcium-binding domain. DADGGGDISvkEL
source prosite : PS00018

12) chain A
residue 63-75
type prosite
sequence DEDGSGTIDFEEF
description EF_HAND_1 EF-hand calcium-binding domain. DADGGGDISvkEL
source prosite : PS00018

13) chain A
residue 103-115
type prosite
sequence DRNADGYIDAEEL
description EF_HAND_1 EF-hand calcium-binding domain. DADGGGDISvkEL
source prosite : PS00018

14) chain A
residue 139-151
type prosite
sequence DKNNDGRIDFDEF
description EF_HAND_1 EF-hand calcium-binding domain. DADGGGDISvkEL
source prosite : PS00018

15) chain A
residue 104
type MOD_RES
sequence R
description N-acetylglycine => ECO:0000269|PubMed:1180911
source Swiss-Prot : SWS_FT_FI1

16) chain A
residue 106
type MOD_RES
sequence A
description N-acetylglycine => ECO:0000269|PubMed:1180911
source Swiss-Prot : SWS_FT_FI1

17) chain A
residue 108
type MOD_RES
sequence G
description N-acetylglycine => ECO:0000269|PubMed:1180911
source Swiss-Prot : SWS_FT_FI1

18) chain A
residue 110
type MOD_RES
sequence I
description N-acetylglycine => ECO:0000269|PubMed:1180911
source Swiss-Prot : SWS_FT_FI1

19) chain A
residue 115
type MOD_RES
sequence L
description N-acetylglycine => ECO:0000269|PubMed:1180911
source Swiss-Prot : SWS_FT_FI1

20) chain A
residue 140
type MOD_RES
sequence K
description N-acetylglycine => ECO:0000269|PubMed:1180911
source Swiss-Prot : SWS_FT_FI1

21) chain A
residue 142
type MOD_RES
sequence N
description N-acetylglycine => ECO:0000269|PubMed:1180911
source Swiss-Prot : SWS_FT_FI1

22) chain A
residue 144
type MOD_RES
sequence G
description N-acetylglycine => ECO:0000269|PubMed:1180911
source Swiss-Prot : SWS_FT_FI1

23) chain A
residue 146
type MOD_RES
sequence I
description N-acetylglycine => ECO:0000269|PubMed:1180911
source Swiss-Prot : SWS_FT_FI1

24) chain A
residue 151
type MOD_RES
sequence F
description N-acetylglycine => ECO:0000269|PubMed:1180911
source Swiss-Prot : SWS_FT_FI1

25) chain A
residue 30
type MOD_RES
sequence G
description N-acetylglycine => ECO:0000269|PubMed:1180911
source Swiss-Prot : SWS_FT_FI1

26) chain A
residue 34
type MOD_RES
sequence I
description N-acetylglycine => ECO:0000269|PubMed:1180911
source Swiss-Prot : SWS_FT_FI1

27) chain A
residue 39
type MOD_RES
sequence L
description N-acetylglycine => ECO:0000269|PubMed:1180911
source Swiss-Prot : SWS_FT_FI1

28) chain A
residue 64
type MOD_RES
sequence E
description N-acetylglycine => ECO:0000269|PubMed:1180911
source Swiss-Prot : SWS_FT_FI1

29) chain A
residue 66
type MOD_RES
sequence G
description N-acetylglycine => ECO:0000269|PubMed:1180911
source Swiss-Prot : SWS_FT_FI1

30) chain A
residue 68
type MOD_RES
sequence G
description N-acetylglycine => ECO:0000269|PubMed:1180911
source Swiss-Prot : SWS_FT_FI1

31) chain A
residue 70
type MOD_RES
sequence I
description N-acetylglycine => ECO:0000269|PubMed:1180911
source Swiss-Prot : SWS_FT_FI1

32) chain A
residue 75
type MOD_RES
sequence F
description N-acetylglycine => ECO:0000269|PubMed:1180911
source Swiss-Prot : SWS_FT_FI1

33) chain B
residue 12
type MOD_RES
sequence A
description Phosphothreonine; by PHK => ECO:0000269|PubMed:4369265, ECO:0000269|PubMed:4369337
source Swiss-Prot : SWS_FT_FI2


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