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Literature summary for 2.4.1.207 extracted from

  • Piens, K.; Faure, R.; Sundqvist, G.; Baumann, M.J.; Saura-Valls, M.; Teeri, T.T.; Cottaz, S.; Planas, A.; Driguez, H.; Brumer, H.
    Mechanism-based labeling defines the free energy change for formation of the covalent glycosyl-enzyme intermediate in a xyloglucan endo-transglycosylase (2008), J. Biol. Chem., 283, 21864-21872.
    View publication on PubMed
Search for more literature for 2.4.1.207

Cloned(Commentary)

Cloned (Comment) Organism
PttXET16-34 is cloned and recombinantly expressed in Pichia pastoris Populus tremula x Populus tremuloides

Protein Variants

Protein Variants Comment Organism
E85G PttXET16-34 catalytic nucleophile variant Populus tremula x Populus tremuloides

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
33850
-
 PttXET16-34, calculated molecular mass, glycoform GlcNAc2Man8 Populus tremula x Populus tremuloides
34020
-
 PttXET16-34, calculated molecular mass, glycoform GlcNAc2Man9 Populus tremula x Populus tremuloides
34180
-
 PttXET16-34, calculated molecular mass, glycoform GlcNAc2Man10 Populus tremula x Populus tremuloides

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
additional information Populus tremula x Populus tremuloides breaks a beta-(1->4) bond in the backbone of a xyloglucan and transfers the xyloglucanyl segment on to O-4 of the non-reducing terminal glucose residue of an acceptor, which can be a xyloglucan or an oligosaccharide of xyloglucan ?
-
 ?

Organism

Organism UniProt Comment Textmining
Populus tremula x Populus tremuloides Q8GZD5
-
-

Posttranslational Modification

Posttranslational Modification Comment Organism
glycoprotein
-
 Populus tremula x Populus tremuloides

Purification (Commentary)

Purification (Comment) Organism
-
 Populus tremula x Populus tremuloides

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
Gal(beta1-4)Glc(beta1-4)[Xyl(alpha1-6)]Glc(beta1-4)[Xyl(alpha1-6)]Glc(beta1-4)[Xyl(alpha1-6)]Glc(beta1-4)Glc + [Xyl(alpha1-6)]Glc(beta1-4)[Xyl(alpha1-6)]Glc(beta1-4)[Xyl(alpha1-6)]Glc(beta1-4)Glc-8-aminonaphthalene-1,3,6-trisulfonic acid
-
 Populus tremula x Populus tremuloides [Xyl(alpha1-6)]Glc(beta1-4)[Xyl(alpha1-6)]Glc(beta1-4)[Xyl(alpha1-6)]Glc(beta1-4)Glc + Gal(beta1-4)Glc(beta1-4)[Xyl(alpha1-6)]Glc(beta1-4)[Xyl(alpha1-6)]Glc(beta1-4)[Xyl(alpha1-6)]Glc(beta1-4)Glc-8-aminonaphthalene-1,3,6-trisulfonic acid
-
 ?
Gal(beta1-4)Glc(beta1-4)[Xyl(alpha1-6)]Glc(beta1-4)[Xyl(alpha1-6)]Glc(beta1-4)[Xyl(alpha1-6)]Glc(beta1-4)Glc(beta1-4)Glc(beta1-4)Glc + [Xyl(alpha1-6)]Glc(beta1-4)[Xyl(alpha1-6)]Glc(beta1-4)[Xyl(alpha1-6)]Glc(beta1-4)Glc-8-aminonaphthalene-1,3,6-trisulfonic acid
-
 Populus tremula x Populus tremuloides [Xyl(alpha1-6)]Glc(beta1-4)[Xyl(alpha1-6)]Glc(beta1-4)[Xyl(alpha1-6)]Glc(beta1-4)Glc(beta1-4)Glc(beta1-4)Glc + Gal(beta1-4)Glc(beta1-4)[Xyl(alpha1-6)]Glc(beta1-4)[Xyl(alpha1-6)]Glc(beta1-4)[Xyl(alpha1-6)]Glc(beta1-4)Glc-8-aminonaphthalene-1,3,6-trisulfonic acid
-
 ?
Gal(beta1-4)Glc(beta1-4)[Xyl(alpha1-6)]Glc(beta1-4)[Xyl(alpha1-6)]Glc(beta1-4)[Xyl(alpha1-6)]Glc(beta1-4)Glc(beta1-4)Glc(beta1-4)Glc + [Xyl(alpha1-6)]Glc(beta1-4)[Xyl(alpha1-6)]Glc(beta1-4)[Xyl(alpha1-6)]Glc(beta1-4)Glc-8-aminonaphthalene-1,3,6-trisulfonic acid
-
 Populus tremula x Populus tremuloides Glc(beta1-4)Glc + Gal(beta1-4)Glc(beta1-4)[Xyl(alpha1-6)]Glc(beta1-4)[Xyl(alpha1-6)]Glc(beta1-4)[Xyl(alpha1-6)]Glc(beta1-4)Glc(beta1-4)[Xyl(alpha1-6)]Glc(beta1-4)[Xyl(alpha1-6)]Glc(beta1-4)[Xyl(alpha1-6)]Glc(beta1-4)Glc-8-aminonaphthalene-1,3,6-trisulfonic acid
-
 ?
Gal(beta1-4)Glc(beta1-4)[Xyl(alpha1-6)]Glc(beta1-4)[Xyl(alpha1-6)]Glc(beta1-4)[Xyl(alpha1-6)]Glc(beta1-4)Glc(beta1-4)[Xyl(alpha1-6)]Glc(beta1-4)[Xyl(alpha1-6)]Glc(beta1-4)[Xyl(alpha1-6)]Glc(beta1-4)Glc + [Xyl(alpha1-6)]Glc(beta1-4)[Xyl(alpha1-6)]Glc(beta1-4)[Xyl(alpha1-6)]Glc(beta1-4)Glc-8-aminonaphthalene-1,3,6-trisulfonic acid
-
 Populus tremula x Populus tremuloides [Xyl(alpha1-6)]Glc(beta1-4)[Xyl(alpha1-6)]Glc(beta1-4)[Xyl(alpha1-6)]Glc(beta1-4)Glc + Gal(beta1-4)Glc(beta1-4)[Xyl(alpha1-6)]Glc(beta1-4)[Xyl(alpha1-6)]Glc(beta1-4)[Xyl(alpha1-6)]Glc(beta1-4)Glc(beta1-4)[Xyl(alpha1-6)]Glc(beta1-4)[Xyl(alpha1-6)]Glc(beta1-4)[Xyl(alpha1-6)]Glc(beta1-4)Glc-8-aminonaphthalene-1,3,6-trisulfonic acid
-
 ?
Gal(beta1-4)Glc(beta1-4)[Xyl(alpha1-6)]Glc(beta1-4)[Xyl(alpha1-6)]Glc(beta1-4)[Xyl(alpha1-6)]Glc(beta1-4)Glc(beta1-4)[Xyl(alpha1-6)]Glc(beta1-4)[Xyl(alpha1-6)]Glc(beta1-4)[Xyl(alpha1-6)]Glc(beta1-4)Glc + [Xyl(alpha1-6)]Glc(beta1-4)[Xyl(alpha1-6)]Glc(beta1-4)[Xyl(alpha1-6)]Glc(beta1-4)Glc-8-aminonaphthalene-1,3,6-trisulfonic acid
-
 Populus tremula x Populus tremuloides [Xyl(alpha1-6)]Glc(beta1-4)[Xyl(alpha1-6)]Glc(beta1-4)[Xyl(alpha1-6)]Glc(beta1-4)Glc(beta1-4)[Xyl(alpha1-6)]Glc(beta1-4)[Xyl(alpha1-6)]Glc(beta1-4)[Xyl(alpha1-6)]Glc(beta1-4)Glc + Gal(beta1-4)Glc(beta1-4)[Xyl(alpha1-6)]Glc(beta1-4)[Xyl(alpha1-6)]Glc(beta1-4)[Xyl(alpha1-6)]Glc(beta1-4)Glc8-aminonaphthalene-1,3,6-trisulfonic acid
-
 ?
additional information breaks a beta-(1->4) bond in the backbone of a xyloglucan and transfers the xyloglucanyl segment on to O-4 of the non-reducing terminal glucose residue of an acceptor, which can be a xyloglucan or an oligosaccharide of xyloglucan Populus tremula x Populus tremuloides ?
-
 ?
[Xyl(alpha1-6)]Glc(beta1-4)[Xyl(alpha1-6)]Glc(beta1-4)[Xyl(alpha1-6)]Glc(beta1-4)Glc(beta1-4)Glc(beta1-4)Glc + [Xyl(alpha1-6)]Glc(beta1-4)[Xyl(alpha1-6)]Glc(beta1-4)[Xyl(alpha1-6)]Glc(beta1-4)Glc-8-aminonaphthalene-1,3,6-trisulfonic acid
-
 Populus tremula x Populus tremuloides Glc(beta1-4)Glc + [Xyl(alpha1-6)]Glc(beta1-4)[Xyl(alpha1-6)]Glc(beta1-4)[Xyl(alpha1-6)]Glc(beta1-4)Glc-8-aminonaphthalene-1,3,6-trisulfonic acid
-
 ?
[Xyl(alpha1-6)]Glc(beta1-4)[Xyl(alpha1-6)]Glc(beta1-4)[Xyl(alpha1-6)]Glc(beta1-4)Glc(beta1-4)[Xyl(alpha1-6)]Glc(beta1-4)[Xyl(alpha1-6)]Glc(beta1-4)[Xyl(alpha1-6)]Glc(beta1-4)Glc + [Xyl(alpha1-6)]Glc(beta1-4)[Xyl(alpha1-6)]Glc(beta1-4)[Xyl(alpha1-6)]Glc(beta1-4)Glc-8-aminonaphthalene-1,3,6-trisulfonic acid
-
 Populus tremula x Populus tremuloides [Xyl(alpha1-6)]Glc(beta1-4)[Xyl(alpha1-6)]Glc(beta1-4)[Xyl(alpha1-6)]Glc(beta1-4)Glc + [Xyl(alpha1-6)]Glc(beta1-4)[Xyl(alpha1-6)]Glc(beta1-4)[Xyl(alpha1-6)]Glc(beta1-4)Glc(beta1-4)[Xyl(alpha1-6)]Glc(beta1-4)[Xyl(alpha1-6)]Glc(beta1-4)[Xyl(alpha1-6)]Glc(beta1-4)Glc-8-aminonaphthalene-1,3,6-trisulfonic acid
-
 ?

Synonyms

Synonyms Comment Organism
XET
-
 Populus tremula x Populus tremuloides
xyloglucan endo-transglycosylase
-
 Populus tremula x Populus tremuloides