eF-site ID 6coy-AB
PDB Code 6coy
Chain A, B

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Title Human CLC-1 chloride ion channel, transmembrane domain
Classification TRANSPORT PROTEIN
Compound Chloride channel protein 1
Source (CLCN1_HUMAN)
Sequence A:  EDGIFLVLLGLLMALVSWSMDYVSAKSLQAYKWSYAQMQP
SLPLQFLVWVTFPLVLILFSALFCHLISPQAVGSGIPEMK
TILRGVVLKEYLTMKAFVAKVVALTAGLGSGIPVGKEGPF
VHIASICAAVLSKFMYYSDILTVGCAVGVGCCFGTPLGGV
LFSIEVTSTYFAVRNYWRGFFAATFSAFVFRVLAVWNKDA
VTITALFRTNFRMDFPFDLKELPAFAAIGICCGLLGAVFV
YLHRQVMLGVRKHKALSQFLAKHRLLYPGIVTFVIASFTF
PPGMGQFMAGELMPREAISTLFDNNTWVKHAGDPESLGQS
AVWIHPRVNVVIIIFLFFVMKFWMSIVATTMPIPCGGFMP
VFVLGAAFGRLVGEIMAMLFPDGILFDDIIYKILPGGYAV
IGAAALTGAVSHTVSTAVICFELTGQIAHILPMMVAVILA
NMVAQSLQPSLYDSIIQVKKLPYLP
B:  EDGIFLVLLGLLMALVSWSMDYVSAKSLQAYKWSYAQMQP
SLPLQFLVWVTFPLVLILFSALFCHLISPQAVGSGIPEMK
TILRGVVLKEYLTMKAFVAKVVALTAGLGSGIPVGKEGPF
VHIASICAAVLSKFMYYSDILTVGCAVGVGCCFGTPLGGV
LFSIEVTSTYFAVRNYWRGFFAATFSAFVFRVLAVWNKDA
VTITALFRTNFRMDFPFDLKELPAFAAIGICCGLLGAVFV
YLHRQVMLGVRKHKALSQFLAKHRLLYPGIVTFVIASFTF
PPGMGQFMAGELMPREAISTLFDNNTWVKHAGDPESLGQS
AVWIHPRVNVVIIIFLFFVMKFWMSIVATTMPIPCGGFMP
VFVLGAAFGRLVGEIMAMLFPDGILFDDIIYKILPGGYAV
IGAAALTGAVSHTVSTAVICFELTGQIAHILPMMVAVILA
NMVAQSLQPSLYDSIIQVKKLPYLP
Description


Functional site

1) chain A
residue 230
type
sequence G
description binding site for residue CL A 1001
source : AC1

2) chain A
residue 231
type
sequence K
description binding site for residue CL A 1001
source : AC1

3) chain A
residue 232
type
sequence E
description binding site for residue CL A 1001
source : AC1

4) chain A
residue 233
type
sequence G
description binding site for residue CL A 1001
source : AC1

5) chain A
residue 484
type
sequence F
description binding site for residue CL A 1001
source : AC1

6) chain A
residue 485
type
sequence M
description binding site for residue CL A 1001
source : AC1

7) chain A
residue 189
type
sequence S
description binding site for residue CL A 1002
source : AC2

8) chain A
residue 581
type
sequence I
description binding site for residue CL A 1002
source : AC2

9) chain B
residue 230
type
sequence G
description binding site for residue CL B 1001
source : AC3

10) chain B
residue 231
type
sequence K
description binding site for residue CL B 1001
source : AC3

11) chain B
residue 232
type
sequence E
description binding site for residue CL B 1001
source : AC3

12) chain B
residue 233
type
sequence G
description binding site for residue CL B 1001
source : AC3

13) chain B
residue 484
type
sequence F
description binding site for residue CL B 1001
source : AC3

14) chain B
residue 485
type
sequence M
description binding site for residue CL B 1001
source : AC3

15) chain B
residue 189
type
sequence S
description binding site for residue CL B 1002
source : AC4

16) chain B
residue 581
type
sequence I
description binding site for residue CL B 1002
source : AC4

17) chain A
residue 180-183
type TOPO_DOM
sequence HLIS
description Cytoplasmic => ECO:0000305
source Swiss-Prot : SWS_FT_FI1

18) chain A
residue 196-208
type TOPO_DOM
sequence TILRGVVLKEYLT
description Cytoplasmic => ECO:0000305
source Swiss-Prot : SWS_FT_FI1

19) chain A
residue 247-268
type TOPO_DOM
sequence SKFMYYSDILT
description Cytoplasmic => ECO:0000305
source Swiss-Prot : SWS_FT_FI1

20) chain A
residue 291-301
type TOPO_DOM
sequence EVTSTYFAVRN
description Cytoplasmic => ECO:0000305
source Swiss-Prot : SWS_FT_FI1

21) chain A
residue 377-390
type TOPO_DOM
sequence RKHKALSQFLAKHR
description Cytoplasmic => ECO:0000305
source Swiss-Prot : SWS_FT_FI1

22) chain B
residue 180-183
type TOPO_DOM
sequence HLIS
description Cytoplasmic => ECO:0000305
source Swiss-Prot : SWS_FT_FI1

23) chain B
residue 196-208
type TOPO_DOM
sequence TILRGVVLKEYLT
description Cytoplasmic => ECO:0000305
source Swiss-Prot : SWS_FT_FI1

24) chain B
residue 247-268
type TOPO_DOM
sequence SKFMYYSDILT
description Cytoplasmic => ECO:0000305
source Swiss-Prot : SWS_FT_FI1

25) chain B
residue 291-301
type TOPO_DOM
sequence EVTSTYFAVRN
description Cytoplasmic => ECO:0000305
source Swiss-Prot : SWS_FT_FI1

26) chain B
residue 377-390
type TOPO_DOM
sequence RKHKALSQFLAKHR
description Cytoplasmic => ECO:0000305
source Swiss-Prot : SWS_FT_FI1

27) chain A
residue 119-150
type TRANSMEM
sequence IFLVLLGLLMALVSWSMDYVSAKSLQAYKWSY
description Helical => ECO:0000269|PubMed:29809153
source Swiss-Prot : SWS_FT_FI2

28) chain A
residue 159-179
type TRANSMEM
sequence LQFLVWVTFPLVLILFSALFC
description Helical => ECO:0000269|PubMed:29809153
source Swiss-Prot : SWS_FT_FI2

29) chain A
residue 209-228
type TRANSMEM
sequence MKAFVAKVVALTAGLGSGIP
description Helical => ECO:0000269|PubMed:29809153
source Swiss-Prot : SWS_FT_FI2

30) chain A
residue 229-246
type TRANSMEM
sequence VGKEGPFVHIASICAAVL
description Helical => ECO:0000269|PubMed:29809153
source Swiss-Prot : SWS_FT_FI2

31) chain A
residue 302-321
type TRANSMEM
sequence YWRGFFAATFSAFVFRVLAV
description Helical => ECO:0000269|PubMed:29809153
source Swiss-Prot : SWS_FT_FI2

32) chain A
residue 348-376
type TRANSMEM
sequence LPAFAAIGICCGLLGAVFVYLHRQVMLGV
description Helical => ECO:0000269|PubMed:29809153
source Swiss-Prot : SWS_FT_FI2

33) chain A
residue 391-408
type TRANSMEM
sequence LLYPGIVTFVIASFTFPP
description Helical => ECO:0000269|PubMed:29809153
source Swiss-Prot : SWS_FT_FI2

34) chain A
residue 458-478
type TRANSMEM
sequence IIIFLFFVMKFWMSIVATTMP
description Helical => ECO:0000269|PubMed:29809153
source Swiss-Prot : SWS_FT_FI2

35) chain A
residue 479-498
type TRANSMEM
sequence IPCGGFMPVFVLGAAFGRLV
description Helical => ECO:0000269|PubMed:29809153
source Swiss-Prot : SWS_FT_FI2

36) chain A
residue 558-578
type TRANSMEM
sequence PMMVAVILANMVAQSLQPSLY
description Helical => ECO:0000269|PubMed:29809153
source Swiss-Prot : SWS_FT_FI2

37) chain B
residue 119-150
type TRANSMEM
sequence IFLVLLGLLMALVSWSMDYVSAKSLQAYKWSY
description Helical => ECO:0000269|PubMed:29809153
source Swiss-Prot : SWS_FT_FI2

38) chain B
residue 159-179
type TRANSMEM
sequence LQFLVWVTFPLVLILFSALFC
description Helical => ECO:0000269|PubMed:29809153
source Swiss-Prot : SWS_FT_FI2

39) chain B
residue 209-228
type TRANSMEM
sequence MKAFVAKVVALTAGLGSGIP
description Helical => ECO:0000269|PubMed:29809153
source Swiss-Prot : SWS_FT_FI2

40) chain B
residue 229-246
type TRANSMEM
sequence VGKEGPFVHIASICAAVL
description Helical => ECO:0000269|PubMed:29809153
source Swiss-Prot : SWS_FT_FI2

41) chain B
residue 302-321
type TRANSMEM
sequence YWRGFFAATFSAFVFRVLAV
description Helical => ECO:0000269|PubMed:29809153
source Swiss-Prot : SWS_FT_FI2

42) chain B
residue 348-376
type TRANSMEM
sequence LPAFAAIGICCGLLGAVFVYLHRQVMLGV
description Helical => ECO:0000269|PubMed:29809153
source Swiss-Prot : SWS_FT_FI2

43) chain B
residue 391-408
type TRANSMEM
sequence LLYPGIVTFVIASFTFPP
description Helical => ECO:0000269|PubMed:29809153
source Swiss-Prot : SWS_FT_FI2

44) chain B
residue 458-478
type TRANSMEM
sequence IIIFLFFVMKFWMSIVATTMP
description Helical => ECO:0000269|PubMed:29809153
source Swiss-Prot : SWS_FT_FI2

45) chain B
residue 479-498
type TRANSMEM
sequence IPCGGFMPVFVLGAAFGRLV
description Helical => ECO:0000269|PubMed:29809153
source Swiss-Prot : SWS_FT_FI2

46) chain B
residue 558-578
type TRANSMEM
sequence PMMVAVILANMVAQSLQPSLY
description Helical => ECO:0000269|PubMed:29809153
source Swiss-Prot : SWS_FT_FI2

47) chain A
residue 151-158
type TOPO_DOM
sequence AQMQPSLP
description Extracellular => ECO:0000305
source Swiss-Prot : SWS_FT_FI3

48) chain A
residue 322-347
type TOPO_DOM
sequence WNKDAVTITALFRTNFRMDFPFDLKE
description Extracellular => ECO:0000305
source Swiss-Prot : SWS_FT_FI3

49) chain A
residue 409-414
type TOPO_DOM
sequence GMGQFM
description Extracellular => ECO:0000305
source Swiss-Prot : SWS_FT_FI3

50) chain A
residue 427-457
type TOPO_DOM
sequence LFDNNTWVKHAGDPESLGQSAVWIHPRVNVV
description Extracellular => ECO:0000305
source Swiss-Prot : SWS_FT_FI3

51) chain A
residue 499-521
type TOPO_DOM
sequence GEIMAMLFPDGILFDDIIYKILP
description Extracellular => ECO:0000305
source Swiss-Prot : SWS_FT_FI3

52) chain A
residue 555-557
type TOPO_DOM
sequence HIL
description Extracellular => ECO:0000305
source Swiss-Prot : SWS_FT_FI3

53) chain B
residue 151-158
type TOPO_DOM
sequence AQMQPSLP
description Extracellular => ECO:0000305
source Swiss-Prot : SWS_FT_FI3

54) chain B
residue 322-347
type TOPO_DOM
sequence WNKDAVTITALFRTNFRMDFPFDLKE
description Extracellular => ECO:0000305
source Swiss-Prot : SWS_FT_FI3

55) chain B
residue 409-414
type TOPO_DOM
sequence GMGQFM
description Extracellular => ECO:0000305
source Swiss-Prot : SWS_FT_FI3

56) chain B
residue 427-457
type TOPO_DOM
sequence LFDNNTWVKHAGDPESLGQSAVWIHPRVNVV
description Extracellular => ECO:0000305
source Swiss-Prot : SWS_FT_FI3

57) chain B
residue 499-521
type TOPO_DOM
sequence GEIMAMLFPDGILFDDIIYKILP
description Extracellular => ECO:0000305
source Swiss-Prot : SWS_FT_FI3

58) chain B
residue 555-557
type TOPO_DOM
sequence HIL
description Extracellular => ECO:0000305
source Swiss-Prot : SWS_FT_FI3

59) chain A
residue 184-195
type INTRAMEM
sequence PQAVGSGIPEMK
description Helical => ECO:0000269|PubMed:29809153
source Swiss-Prot : SWS_FT_FI4

60) chain A
residue 269-290
type INTRAMEM
sequence VGCAVGVGCCFGTPLGGVLFSI
description Helical => ECO:0000269|PubMed:29809153
source Swiss-Prot : SWS_FT_FI4

61) chain A
residue 415-426
type INTRAMEM
sequence AGELMPREAIST
description Helical => ECO:0000269|PubMed:29809153
source Swiss-Prot : SWS_FT_FI4

62) chain A
residue 522-554
type INTRAMEM
sequence GGYAVIGAAALTGAVSHTVSTAVICFELTGQIA
description Helical => ECO:0000269|PubMed:29809153
source Swiss-Prot : SWS_FT_FI4

63) chain B
residue 184-195
type INTRAMEM
sequence PQAVGSGIPEMK
description Helical => ECO:0000269|PubMed:29809153
source Swiss-Prot : SWS_FT_FI4

64) chain B
residue 269-290
type INTRAMEM
sequence VGCAVGVGCCFGTPLGGVLFSI
description Helical => ECO:0000269|PubMed:29809153
source Swiss-Prot : SWS_FT_FI4

65) chain B
residue 415-426
type INTRAMEM
sequence AGELMPREAIST
description Helical => ECO:0000269|PubMed:29809153
source Swiss-Prot : SWS_FT_FI4

66) chain B
residue 522-554
type INTRAMEM
sequence GGYAVIGAAALTGAVSHTVSTAVICFELTGQIA
description Helical => ECO:0000269|PubMed:29809153
source Swiss-Prot : SWS_FT_FI4

67) chain B
residue 484
type BINDING
sequence F
description BINDING => ECO:0000250|UniProtKB:P37019
source Swiss-Prot : SWS_FT_FI5

68) chain B
residue 578
type BINDING
sequence Y
description BINDING => ECO:0000250|UniProtKB:P37019
source Swiss-Prot : SWS_FT_FI5

69) chain A
residue 484
type BINDING
sequence F
description BINDING => ECO:0000250|UniProtKB:P37019
source Swiss-Prot : SWS_FT_FI5

70) chain A
residue 578
type BINDING
sequence Y
description BINDING => ECO:0000250|UniProtKB:P37019
source Swiss-Prot : SWS_FT_FI5

71) chain B
residue 189
type BINDING
sequence S
description BINDING => ECO:0000250|UniProtKB:P37019
source Swiss-Prot : SWS_FT_FI5

72) chain A
residue 189
type BINDING
sequence S
description BINDING => ECO:0000250|UniProtKB:P37019
source Swiss-Prot : SWS_FT_FI5


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