eF-site ID 1uy4-A
PDB Code 1uy4
Chain A

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Title Binding sub-site dissection of a family 6 carbohydrate-binding module by X-ray crystallography and isothermal titration calorimetry
Classification CARBOHYDRATE-BINDING MODULE
Compound ENDO-1,4-BETA-XYLANASE A
Source (Q93AQ5)
Sequence A:  SPIRRDAFSIIEAEEYNSTNSSTLQVIGTPNNGRGIGYIE
NGNTVTYSNIDFGSGATGFSATVATEVNTSIQIRSDSPTG
TLLGTLYVSSTGSWNTYNTVSTNISKITGVHDIVLVFSGP
VNVDNFIFSRSS
Description


Functional site

1) chain A
residue 25
type BINDING
sequence E
description BINDING => ECO:0000269|PubMed:15223327, ECO:0007744|PDB:1UY1, ECO:0007744|PDB:1UY2, ECO:0007744|PDB:1UY3, ECO:0007744|PDB:1UY4
source Swiss-Prot : SWS_FT_FI2

2) chain A
residue 27
type BINDING
sequence E
description BINDING => ECO:0000269|PubMed:15223327, ECO:0007744|PDB:1UY1, ECO:0007744|PDB:1UY2, ECO:0007744|PDB:1UY3, ECO:0007744|PDB:1UY4
source Swiss-Prot : SWS_FT_FI2

3) chain A
residue 47
type BINDING
sequence R
description BINDING => ECO:0000269|PubMed:15223327, ECO:0007744|PDB:1UY1, ECO:0007744|PDB:1UY2, ECO:0007744|PDB:1UY3, ECO:0007744|PDB:1UY4
source Swiss-Prot : SWS_FT_FI2

4) chain A
residue 137
type BINDING
sequence D
description BINDING => ECO:0000269|PubMed:15223327, ECO:0007744|PDB:1UY1, ECO:0007744|PDB:1UY2, ECO:0007744|PDB:1UY3, ECO:0007744|PDB:1UY4
source Swiss-Prot : SWS_FT_FI2

5) chain A
residue 42
type BINDING
sequence T
description BINDING => ECO:0000269|PubMed:15223327, ECO:0007744|PDB:1UY3
source Swiss-Prot : SWS_FT_FI3

6) chain A
residue 51
type BINDING
sequence Y
description BINDING => ECO:0000269|PubMed:15223327, ECO:0007744|PDB:1UY3
source Swiss-Prot : SWS_FT_FI3

7) chain A
residue 108
type BINDING
sequence N
description BINDING => ECO:0000269|PubMed:15223327, ECO:0007744|PDB:1UY3
source Swiss-Prot : SWS_FT_FI3

8) chain A
residue 135
type BINDING
sequence N
description BINDING => ECO:0000269|PubMed:15223327, ECO:0007744|PDB:1UY2
source Swiss-Prot : SWS_FT_FI4

9) chain A
residue 130
type ACT_SITE
sequence F
description Nucleophile => ECO:0000255|PROSITE-ProRule:PRU10062
source Swiss-Prot : SWS_FT_FI1


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