eF-site ID 6f1w-AB
PDB Code 6f1w
Chain A, B

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Title Crystal structure of human Casein Kinase I delta in complex with compound 31a
Classification TRANSFERASE
Compound Casein kinase I isoform delta
Source (KC1D_HUMAN)
Sequence A:  LRVGNRYRLGRKIGSGGDIYLGTDIAAGEEVAIKLECVKP
QLHIESKIYKMMQGGVGIPTIRWCGAEGDYNVMVMELLGP
SLEDLFNFCSRKFSLKTVLLLADQMISRIEYIHSKNFIHR
DVKPDNFLMGLGKKGNLVYIIDFGLAKKYRDARTHQHIPY
RENKNLTGTARYASINTHLGIEQSRRDDLESLGYVLMYFN
LGSLPWQGLKAAXKRQKYERISEKKMSTPIEVLCKGYPSE
FATYLNFCRSLRFDDKPDYSYLRQLFRNLFHRQGFSYDYV
FDWNM
B:  MELRVGNRYRLGRKIGDIYLGTDIAAGEEVAIKLECVLHI
ESKIYKMMQGGVGIPTIRWCGAEGDYNVMVMELLGPSLED
LFNFCSRKFSLKTVLLLADQMISRIEYIHSKNFIHRDVKP
DNFLMGLGKKGNLVYIIDFGLAKKYRDARTHQHIPYRENK
NLTGTARYASINTHLGIEQSRRDDLESLGYVLMYFNLGSL
PWQGLKAATKRQKYERISEKKMSTPIEVLCKGYPSEFATY
LNFCRSLRFDDKPDYSYLRQLFRNLFHRQGFSYDYVFDWN
Description (1)  Casein kinase I isoform delta (E.C.2.7.11.1,2.7.11.26)


Functional site

1) chain A
residue 127
type
sequence R
description binding site for residue SO4 A 301
source : AC1

2) chain A
residue 154
type
sequence K
description binding site for residue SO4 A 301
source : AC1

3) chain A
residue 171
type
sequence K
description binding site for residue SO4 A 301
source : AC1

4) chain A
residue 178
type
sequence R
description binding site for residue SO4 A 302
source : AC2

5) chain A
residue 214
type
sequence Q
description binding site for residue SO4 A 302
source : AC2

6) chain A
residue 215
type
sequence G
description binding site for residue SO4 A 302
source : AC2

7) chain A
residue 224
type
sequence K
description binding site for residue SO4 A 302
source : AC2

8) chain A
residue 157
type
sequence R
description binding site for residue SO4 A 303
source : AC3

9) chain A
residue 164
type
sequence H
description binding site for residue SO4 A 303
source : AC3

10) chain A
residue 192
type
sequence R
description binding site for residue SO4 A 303
source : AC3

11) chain A
residue 263
type
sequence K
description binding site for residue SO4 A 303
source : AC3

12) chain A
residue 168
type
sequence R
description binding site for residue SO4 A 304
source : AC4

13) chain A
residue 267
type
sequence S
description binding site for residue SO4 A 305
source : AC5

14) chain A
residue 270
type
sequence R
description binding site for residue SO4 A 305
source : AC5

15) chain A
residue 271
type
sequence Q
description binding site for residue SO4 A 305
source : AC5

16) chain A
residue 274
type
sequence R
description binding site for residue SO4 A 305
source : AC5

17) chain A
residue 193
type
sequence R
description binding site for residue SO4 A 306
source : AC6

18) chain A
residue 259
type
sequence R
description binding site for residue SO4 A 306
source : AC6

19) chain A
residue 260
type
sequence F
description binding site for residue SO4 A 306
source : AC6

20) chain A
residue 157
type
sequence R
description binding site for residue SO4 A 307
source : AC7

21) chain A
residue 162
type
sequence H
description binding site for residue SO4 A 307
source : AC7

22) chain A
residue 263
type
sequence K
description binding site for residue SO4 A 307
source : AC7

23) chain A
residue 15
type
sequence I
description binding site for residue CG5 A 308
source : AC8

24) chain A
residue 23
type
sequence I
description binding site for residue CG5 A 308
source : AC8

25) chain A
residue 36
type
sequence A
description binding site for residue CG5 A 308
source : AC8

26) chain A
residue 80
type
sequence M
description binding site for residue CG5 A 308
source : AC8

27) chain A
residue 82
type
sequence M
description binding site for residue CG5 A 308
source : AC8

28) chain A
residue 85
type
sequence L
description binding site for residue CG5 A 308
source : AC8

29) chain A
residue 91
type
sequence D
description binding site for residue CG5 A 308
source : AC8

30) chain B
residue 13
type
sequence R
description binding site for residue CG5 A 308
source : AC8

31) chain B
residue 87
type
sequence P
description binding site for residue CG5 A 308
source : AC8

32) chain B
residue 178
type
sequence R
description binding site for residue SO4 B 301
source : AC9

33) chain B
residue 214
type
sequence Q
description binding site for residue SO4 B 301
source : AC9

34) chain B
residue 215
type
sequence G
description binding site for residue SO4 B 301
source : AC9

35) chain B
residue 224
type
sequence K
description binding site for residue SO4 B 301
source : AC9

36) chain B
residue 127
type
sequence R
description binding site for residue SO4 B 302
source : AD1

37) chain B
residue 154
type
sequence K
description binding site for residue SO4 B 302
source : AD1

38) chain B
residue 171
type
sequence K
description binding site for residue SO4 B 302
source : AD1

39) chain B
residue 121
type
sequence S
description binding site for residue SO4 B 303
source : AD2

40) chain B
residue 157
type
sequence R
description binding site for residue SO4 B 303
source : AD2

41) chain B
residue 263
type
sequence K
description binding site for residue SO4 B 303
source : AD2

42) chain B
residue 157
type
sequence R
description binding site for residue SO4 B 304
source : AD3

43) chain B
residue 164
type
sequence H
description binding site for residue SO4 B 304
source : AD3

44) chain B
residue 192
type
sequence R
description binding site for residue SO4 B 304
source : AD3

45) chain B
residue 263
type
sequence K
description binding site for residue SO4 B 304
source : AD3

46) chain B
residue 267
type
sequence S
description binding site for residue SO4 B 305
source : AD4

47) chain B
residue 270
type
sequence R
description binding site for residue SO4 B 305
source : AD4

48) chain B
residue 271
type
sequence Q
description binding site for residue SO4 B 305
source : AD4

49) chain B
residue 274
type
sequence R
description binding site for residue SO4 B 305
source : AD4

50) chain B
residue 271
type
sequence Q
description binding site for residue SO4 B 306
source : AD5

51) chain B
residue 278
type
sequence H
description binding site for residue SO4 B 306
source : AD5

52) chain B
residue 110
type
sequence D
description binding site for residue SO4 B 307
source : AD6

53) chain B
residue 274
type
sequence R
description binding site for residue SO4 B 307
source : AD6

54) chain B
residue 286
type
sequence Y
description binding site for residue SO4 B 307
source : AD6

55) chain B
residue 103
type
sequence K
description binding site for residue SO4 B 308
source : AD7

56) chain B
residue 281
type
sequence G
description binding site for residue SO4 B 308
source : AD7

57) chain B
residue 282
type
sequence F
description binding site for residue SO4 B 308
source : AD7

58) chain B
residue 283
type
sequence S
description binding site for residue SO4 B 308
source : AD7

59) chain A
residue 13
type
sequence R
description binding site for residue CG5 B 309
source : AD8

60) chain A
residue 87
type
sequence P
description binding site for residue CG5 B 309
source : AD8

61) chain B
residue 15
type
sequence I
description binding site for residue CG5 B 309
source : AD8

62) chain B
residue 23
type
sequence I
description binding site for residue CG5 B 309
source : AD8

63) chain B
residue 36
type
sequence A
description binding site for residue CG5 B 309
source : AD8

64) chain B
residue 80
type
sequence M
description binding site for residue CG5 B 309
source : AD8

65) chain B
residue 82
type
sequence M
description binding site for residue CG5 B 309
source : AD8

66) chain B
residue 85
type
sequence L
description binding site for residue CG5 B 309
source : AD8

67) chain A
residue 15-38
type prosite
sequence IGSGGDIYLGTDIAAGEEVAIK
description PROTEIN_KINASE_ATP Protein kinases ATP-binding region signature. IGSGSFGDIYlGtdiaagee..........VAIK
source prosite : PS00107

68) chain B
residue 15-38
type prosite
sequence IGDIYLGTDIAAGEEVAIK
description PROTEIN_KINASE_ATP Protein kinases ATP-binding region signature. IGSGSFGDIYlGtdiaagee..........VAIK
source prosite : PS00107

69) chain A
residue 124-136
type prosite
sequence FIHRDVKPDNFLM
description PROTEIN_KINASE_ST Serine/Threonine protein kinases active-site signature. FiHrDVKpdNFLM
source prosite : PS00108

70) chain B
residue 124-136
type prosite
sequence FIHRDVKPDNFLM
description PROTEIN_KINASE_ST Serine/Threonine protein kinases active-site signature. FiHrDVKpdNFLM
source prosite : PS00108

71) chain B
residue 128
type ACT_SITE
sequence D
description Proton acceptor => ECO:0000255|PROSITE-ProRule:PRU00159, ECO:0000255|PROSITE-ProRule:PRU10027
source Swiss-Prot : SWS_FT_FI1

72) chain B
residue 38
type BINDING
sequence K
description BINDING => ECO:0000255|PROSITE-ProRule:PRU00159
source Swiss-Prot : SWS_FT_FI2

73) chain B
residue 15
type BINDING
sequence I
description BINDING => ECO:0000255|PROSITE-ProRule:PRU00159
source Swiss-Prot : SWS_FT_FI2


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