Evidence map›Paper›PMID 10970811›Full record

ArticleThe Biochemical journal2000

A novel mechanism of xylan binding by a lectin-like module from Streptomyces lividans xylanase 10A.

A B Boraston, P Tomme, E A Amandoron, D G Kilburn

Open access · greenAbstract read
In one paragraph

Article in The Biochemical journal, 2000. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
5.2field-weighted citation impact, top 4% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

17 citing papers in PubMed, 62 citations in OpenAlex.

  1. Biosensors · 2023
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  11. Crystallization and preliminary crystallographic analysis of beta-L-arabinopyranosidase from Streptomyces avermitilis NBRC14893.Acta crystallographica. Section F, Structural biology and crystallization communications · 2009
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors at 1 institution in 1 country.

A B BorastonThe Protein Engineering Network of Centres of Excellence, PENCE Inc., National Business Centre, 750 Heritage Medical Research Centre, Edmonton, Alberta, Canada T6G 2S2.
P Tomme
E A Amandoron
D G Kilburn
University of British Columbia · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The C-terminal module of xylanase 10A from Streptomyces lividans is a family 13 carbohydrate-binding module (CBM13). CBM13 binds mono- and oligo-saccharides with association constants of approximately 1x10(2) M(-1)-1x10(3) M(-1). It appears to be specific only for pyranose sugars. CBM13 binds insoluble and soluble xylan, holocellulose, pachyman, lichenan, arabinogalactan and laminarin. The association constant for binding to soluble xylan is (6.2+/-0. 6)x10(3)/mol of xylan polymer. Site-directed mutation indicates the involvement of three functional sites on CBM13 in binding to soluble xylan. The sites are similar in sequence, and are predicted to have similar structures, to the alpha, beta and gamma sites of ricin toxin B-chain, which is also in family 13. The affinity of a single binding site on CBM13 for soluble xylan is only approximately (0. 5+/-0.1)x10(3)/mol of xylan. The binding of CBM13 to soluble xylan involves additive and co-operative interactions between the three binding sites. This mechanism of binding has not previously been reported for CBMs binding polysaccharides. CBM13 is the first bacterial module from family 13 to be described in detail.

Indexed as

Amino Acid SequenceBase SequenceBinding SitesDNA PrimersLectinsMolecular Sequence DataProtein BindingSequence Homology, Amino AcidStreptomycesXylan Endo-1,3-beta-XylosidaseXylansXylosidasesDNA PrimersLectinsXylan Endo-1,3-beta-XylosidaseXylansXylosidases

Identifiers

PMID10970811
PMCPMC1221329
OpenAlexW2170710018

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.