eF-site ID 1n54-AB
PDB Code 1n54
Chain A, B

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Title Cap Binding Complex m7GpppG free
Classification RNA BINDING PROTEIN
Compound 80 kDa nuclear cap binding protein
Source Homo sapiens (Human) (NCBP2_HUMAN)
Sequence A:  ANETEDHLESLICKVGEKSACSLESNLEGLAGVLEADLPN
YKSKILRLLCTVARLLPEKLTIYTTLVGLLNARNYNFGGE
FVEAMIRQLKESLKANNYNEAVYLVRFLSDLVNCHVIAAP
SMVAMFENFVSVTQEEDVPQVRRDWYVYAFLSSLPWVGKE
LYEKKDAEMDRIFANTESYLKRRQKTHVPMLQVWTADKPH
PQEEYLDCLWAQIQKLKKDRWQERHILRPYLAFDSILCEA
LQHNLPPFTPPPHTEDSVYPMPRVIFRMFDYTDDPEGPVM
PGSHSVERFVIEENLHCIIKSHWKERKTCAAQLVSYPGKN
KIPLNYHIVEVIFAELFQLPAPPHIDVMYTTLLIELCKLQ
PGSLPQVLAQATEMLYMRLDTMNTTCVDRFINWFSHHLSN
FQFRWSWEDWSDCLSQDPESPKPKFVREVLEKCMRLSYHQ
RILDIVPPTFSALCPANPTCIYKYGDESSNSLPGHSVALC
LAVAFKSKATNDEIFSILKDVPNFNPLKIEVFVQTLLHLA
AKSFSHSFSALAKFHEVFKTLAESDEGKLHVLRVMFEVWR
NHPQMIAVLVDKMIRTQIVDCAAVANWIFSSELSRDFTRL
FVWEILHSTIRKMNKHVLKIQKELEEAKEKLEEQIERLQE
KVESAQSEQKNLFLVIFQRFIMILTEHLVRCETDGTSVLT
PWYKNCIERLQQIFLQHHQIIQQYMVTLENLLFTAELDPH
ILAVFQQFCALQA
B:  LKALRSDSYVELSQYRDQHFRGDNEEQEKLLKKSCTLYVG
NLSFYTTEEQIYELFSKSGDIKKIIMGLDKMKKTACGFCF
VEYYSRADAENAMRYINGTRLDDRIIRTDWDAGFKEGRQY
G
Description


Functional site

1) chain A
residue 458
type
sequence R
description BINDING SITE FOR RESIDUE GOL B 1555
source : AC1

2) chain A
residue 639
type
sequence E
description BINDING SITE FOR RESIDUE GOL B 1555
source : AC1

3) chain B
residue 57
type
sequence Y
description BINDING SITE FOR RESIDUE GOL B 1555
source : AC1

4) chain B
residue 58
type
sequence E
description BINDING SITE FOR RESIDUE GOL B 1555
source : AC1

5) chain B
residue 61
type
sequence S
description BINDING SITE FOR RESIDUE GOL B 1555
source : AC1

6) chain A
residue 607
type
sequence K
description BINDING SITE FOR RESIDUE GOL A 1556
source : AC2

7) chain B
residue 67
type
sequence K
description BINDING SITE FOR RESIDUE GOL A 1556
source : AC2

8) chain B
residue 68
type
sequence K
description BINDING SITE FOR RESIDUE GOL A 1556
source : AC2

9) chain B
residue 89
type
sequence Y
description BINDING SITE FOR RESIDUE GOL A 1556
source : AC2

10) chain A
residue 37
type
sequence K
description BINDING SITE FOR RESIDUE GOL A 1557
source : AC3

11) chain A
residue 688
type
sequence L
description BINDING SITE FOR RESIDUE GOL A 1557
source : AC3

12) chain A
residue 368
type
sequence I
description BINDING SITE FOR RESIDUE GOL A 1558
source : AC4

13) chain B
residue 63
type
sequence S
description BINDING SITE FOR RESIDUE GOL A 1558
source : AC4

14) chain B
residue 64
type
sequence G
description BINDING SITE FOR RESIDUE GOL A 1558
source : AC4

15) chain B
residue 26
type
sequence R
description BINDING SITE FOR RESIDUE GOL B 1559
source : AC5

16) chain B
residue 32
type
sequence Q
description BINDING SITE FOR RESIDUE GOL B 1559
source : AC5

17) chain A
residue 420
type
sequence H
description BINDING SITE FOR RESIDUE GOL A 1560
source : AC6

18) chain B
residue 77
type
sequence K
description BINDING SITE FOR RESIDUE GOL B 1561
source : AC7

19) chain B
residue 78
type
sequence K
description BINDING SITE FOR RESIDUE GOL B 1561
source : AC7

20) chain B
residue 79
type
sequence T
description BINDING SITE FOR RESIDUE GOL B 1561
source : AC7

21) chain B
residue 20
type BINDING
sequence Y
description BINDING => ECO:0000269|PubMed:12374755, ECO:0000269|PubMed:12434151
source Swiss-Prot : SWS_FT_FI1

22) chain B
residue 43
type BINDING
sequence Y
description BINDING => ECO:0000269|PubMed:12374755, ECO:0000269|PubMed:12434151
source Swiss-Prot : SWS_FT_FI1

23) chain B
residue 18
type MOD_RES
sequence S
description Phosphoserine => ECO:0007744|PubMed:17525332
source Swiss-Prot : SWS_FT_FI5

24) chain A
residue 698
type MOD_RES
sequence K
description Phosphoserine => ECO:0007744|PubMed:17525332
source Swiss-Prot : SWS_FT_FI5

25) chain B
residue 112
type BINDING
sequence R
description
source Swiss-Prot : SWS_FT_FI2

26) chain B
residue 123
type BINDING
sequence R
description
source Swiss-Prot : SWS_FT_FI2

27) chain B
residue 13
type MOD_RES
sequence S
description Phosphoserine => ECO:0007744|PubMed:23186163
source Swiss-Prot : SWS_FT_FI4


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