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

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Title Crystal Structure of Endo-1,5-alpha-L-arabinanase from a Bovine Ruminal Metagenomic Library
Classification HYDROLASE
Compound Endo-1,5-alpha-L-arabinanase
Source (4KCA)
Sequence A:  IIHLTDDSFDTDVLKADGAILVDFWAEWCGPCKMIAPILD
EIADEYQGKLTVAKLNIDQNPGTAPKYGIRGIPTLLLFKN
GEVAATKVGALSKGQLKEFLDANLAGSGSGPSTYELKRVS
VHDPSIVWDPSSKTYYIFGSHRAAAKTTDLMSWTAFTAPW
KTATSNNAANNVAFETPAVKKVKKGGVDVDFPAFSATKWS
AKGGSGYSVDGNMWAPDVIYNKVLKKWCMYLSINGNAWYS
SIILLTADNIEGPYLYQGPVVIGGFKNGTEYKETDFELVL
GPQSSLPERYATGGKWGDRYPNNIDPCVFYDEEGKLWMTY
GSWSGGIWMIELDENTGLRDYDVTYELTGSGNGITVDPYF
GKKIAGGYYVSGEASYIEYIGGYYFLFVTYGGLAAGGVAS
DYNNGGYQMRVFRSEKPDGPYLDARGTDAVFASYKLDFGP
DANDNRGVNIFGAYGDWGNQTKGKNSERSQGHNSIIAAED
GRTYLVYHTRFQNRGEEHEVRVHQVFQNEDGWLVAAPFEY
TGETVKSADIATSQQVPTNKIAGSYKLLTHPFKLDHRVKE
LAKPVDIELNADGTITGSTTGTWSVKEGTSYITINLDKEY
KGVIVEQTLEPTSDKAFVFTALNRNGVTIWGYKPI
Description (1)  Endo-1,5-alpha-L-arabinanase (E.C.3.2.1.99)


Functional site

1) chain A
residue 212
type
sequence V
description BINDING SITE FOR RESIDUE IOD A 701
source : AC1

2) chain A
residue 428
type
sequence R
description BINDING SITE FOR RESIDUE IOD A 703
source : AC3

3) chain A
residue 560
type
sequence R
description BINDING SITE FOR RESIDUE IOD A 706
source : AC4

4) chain A
residue 123
type
sequence S
description BINDING SITE FOR RESIDUE IOD A 707
source : AC5

5) chain A
residue 513
type
sequence D
description BINDING SITE FOR RESIDUE IOD A 708
source : AC6

6) chain A
residue 292
type
sequence R
description BINDING SITE FOR RESIDUE IOD A 712
source : AC8

7) chain A
residue 498
type
sequence G
description BINDING SITE FOR RESIDUE IOD A 715
source : AC9

8) chain A
residue 585
type
sequence T
description BINDING SITE FOR RESIDUE IOD A 717
source : BC1

9) chain A
residue 587
type
sequence S
description BINDING SITE FOR RESIDUE IOD A 717
source : BC1

10) chain A
residue 598
type
sequence N
description BINDING SITE FOR RESIDUE IOD A 717
source : BC1

11) chain A
residue 459
type
sequence D
description BINDING SITE FOR RESIDUE IOD A 718
source : BC2

12) chain A
residue 466
type
sequence G
description BINDING SITE FOR RESIDUE IOD A 718
source : BC2

13) chain A
residue 566
type
sequence K
description BINDING SITE FOR RESIDUE IOD A 718
source : BC2

14) chain A
residue 354
type
sequence G
description BINDING SITE FOR RESIDUE IOD A 720
source : BC3

15) chain A
residue 297
type
sequence G
description BINDING SITE FOR RESIDUE IOD A 721
source : BC4

16) chain A
residue 82
type
sequence K
description BINDING SITE FOR RESIDUE IOD A 722
source : BC5

17) chain A
residue 435
type
sequence A
description BINDING SITE FOR RESIDUE IOD A 723
source : BC6

18) chain A
residue 449
type
sequence R
description BINDING SITE FOR RESIDUE IOD A 723
source : BC6

19) chain A
residue 239
type
sequence N
description BINDING SITE FOR RESIDUE IOD A 725
source : BC7

20) chain A
residue 183
type
sequence K
description BINDING SITE FOR RESIDUE IOD A 727
source : BC8

21) chain A
residue 564
type
sequence L
description BINDING SITE FOR RESIDUE IOD A 728
source : BC9

22) chain A
residue 271
type
sequence G
description BINDING SITE FOR RESIDUE IOD A 729
source : CC1

23) chain A
residue 289
type
sequence L
description BINDING SITE FOR RESIDUE IOD A 729
source : CC1

24) chain A
residue 229
type
sequence K
description BINDING SITE FOR RESIDUE IOD A 730
source : CC2

25) chain A
residue 249
type
sequence T
description BINDING SITE FOR RESIDUE IOD A 730
source : CC2

26) chain A
residue 527
type
sequence T
description BINDING SITE FOR RESIDUE IOD A 731
source : CC3

27) chain A
residue 125
type
sequence H
description BINDING SITE FOR RESIDUE GOL A 734
source : CC6

28) chain A
residue 126
type
sequence D
description BINDING SITE FOR RESIDUE GOL A 734
source : CC6

29) chain A
residue 143
type
sequence S
description BINDING SITE FOR RESIDUE GOL A 734
source : CC6

30) chain A
residue 217
type
sequence W
description BINDING SITE FOR RESIDUE GOL A 734
source : CC6

31) chain A
residue 308
type
sequence D
description BINDING SITE FOR RESIDUE GOL A 734
source : CC6

32) chain A
residue 396
type
sequence L
description BINDING SITE FOR RESIDUE GOL A 734
source : CC6

33) chain A
residue 475
type
sequence H
description BINDING SITE FOR RESIDUE GOL A 734
source : CC6

34) chain A
residue 475
type
sequence H
description BINDING SITE FOR RESIDUE NA A 735
source : CC7

35) chain A
residue 37
type
sequence M
description BINDING SITE FOR RESIDUE IOD B 703
source : DC1

36) chain A
residue 188
type
sequence G
description BINDING SITE FOR RESIDUE IOD B 709
source : DC6

37) chain A
residue 189
type
sequence G
description BINDING SITE FOR RESIDUE IOD B 709
source : DC6

38) chain A
residue 298
type
sequence K
description BINDING SITE FOR RESIDUE IOD B 725
source : FC1

39) chain A
residue 24-42
type prosite
sequence LVDFWAEWCGPCKMIAPIL
description THIOREDOXIN_1 Thioredoxin family active site. LVdFWaeWCGPCKmIapiL
source prosite : PS00194


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