eF-site ID 4e4v-A
PDB Code 4e4v
Chain A

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Title The crystal structure of the dimeric human importin alpha 1 at 2.5 angstrom resolution.
Classification TRANSPORT PROTEIN
Compound Importin subunit alpha-2
Source Homo sapiens (Human) (IMA2_HUMAN)
Sequence A:  MLDALNQGTVNWSVDDIVKGINSSNVENQLQATQAARKLL
SREKQPPIDNIIRAGLIPKFVSFLGRTDCSPIQFESAWAL
TNIASGTSEQTKAVVDGGAIPAFISLLASPHAHISEQAVW
ALGNIAGDGSVFRDLVIKYGAVDPLLALLAVPDMSSLACG
YLRNLTWTLSNLCRNKNPAPPIDAVEQILPTLVRLLHHDD
PEVLADTCWAISYLTDGPNERIGMVVKTGVVPQLVKLLGA
SELPIVTPALRAIGNIVTGTDEQTQVVIDAGALAVFPSLL
TNPKTNIQKEATWTMSNITAGRQDQIQQVVNHGLVPFLVS
VLSKADFKTQKEAVWAVTNYTSGGTVEQIVYLVHCGIIEP
LMNLLTAKDTKIILVILDAISNIFQAAEKLGETEKLSIMI
EECGGLDKIEALQNHENESVYRASLSLIEKYFS
Description


Functional site

1) chain A
residue 101
type
sequence R
description BINDING SITE FOR RESIDUE GOL A 601
source : AC1

2) chain A
residue 102
type
sequence K
description BINDING SITE FOR RESIDUE GOL A 601
source : AC1

3) chain A
residue 105
type
sequence S
description BINDING SITE FOR RESIDUE GOL A 601
source : AC1

4) chain A
residue 116
type
sequence I
description BINDING SITE FOR RESIDUE GOL A 602
source : AC2

5) chain A
residue 174
type
sequence P
description BINDING SITE FOR RESIDUE GOL A 603
source : AC3

6) chain A
residue 175
type
sequence H
description BINDING SITE FOR RESIDUE GOL A 603
source : AC3

7) chain A
residue 176
type
sequence A
description BINDING SITE FOR RESIDUE GOL A 603
source : AC3

8) chain A
residue 177
type
sequence H
description BINDING SITE FOR RESIDUE GOL A 603
source : AC3

9) chain A
residue 217
type
sequence D
description BINDING SITE FOR RESIDUE GOL A 604
source : AC4

10) chain A
residue 218
type
sequence M
description BINDING SITE FOR RESIDUE GOL A 604
source : AC4

11) chain A
residue 258
type
sequence R
description BINDING SITE FOR RESIDUE GOL A 604
source : AC4

12) chain A
residue 262
type
sequence H
description BINDING SITE FOR RESIDUE GOL A 604
source : AC4

13) chain A
residue 372
type
sequence Q
description BINDING SITE FOR RESIDUE GOL A 605
source : AC5

14) chain A
residue 376
type
sequence H
description BINDING SITE FOR RESIDUE GOL A 605
source : AC5

15) chain A
residue 374
type
sequence V
description BINDING SITE FOR RESIDUE GOL A 606
source : AC6

16) chain A
residue 377
type
sequence G
description BINDING SITE FOR RESIDUE GOL A 606
source : AC6

17) chain A
residue 131
type
sequence T
description BINDING SITE FOR RESIDUE GOL A 607
source : AC7

18) chain A
residue 137
type
sequence Q
description BINDING SITE FOR RESIDUE GOL A 607
source : AC7

19) chain A
residue 169
type
sequence S
description BINDING SITE FOR RESIDUE GOL A 607
source : AC7

20) chain A
residue 371
type
sequence Q
description BINDING SITE FOR RESIDUE GOL A 608
source : AC8

21) chain A
residue 374
type
sequence V
description BINDING SITE FOR RESIDUE GOL A 608
source : AC8

22) chain A
residue 411
type
sequence E
description BINDING SITE FOR RESIDUE GOL A 608
source : AC8

23) chain A
residue 412
type
sequence Q
description BINDING SITE FOR RESIDUE GOL A 608
source : AC8

24) chain A
residue 415
type
sequence Y
description BINDING SITE FOR RESIDUE GOL A 608
source : AC8

25) chain A
residue 454
type
sequence L
description BINDING SITE FOR RESIDUE DTT A 609
source : AC9

26) chain A
residue 456
type
sequence E
description BINDING SITE FOR RESIDUE DTT A 609
source : AC9

27) chain A
residue 459
type
sequence K
description BINDING SITE FOR RESIDUE DTT A 609
source : AC9

28) chain A
residue 431
type
sequence A
description BINDING SITE FOR RESIDUE GOL B 601
source : BC1

29) chain A
residue 432
type
sequence K
description BINDING SITE FOR RESIDUE GOL B 601
source : BC1

30) chain A
residue 490
type MOD_RES
sequence S
description Phosphoserine => ECO:0007744|PubMed:18669648, ECO:0007744|PubMed:20068231, ECO:0007744|PubMed:23186163
source Swiss-Prot : SWS_FT_FI1


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