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GO:2000932positive regulation of cellobiose metabolic processPMID:28118504ECO: 0001147 IMP: Inferred from Mutant PhenotypeBiological Process
In Figure 2, wild type C. japonicus and cel3b, cel3Acel3B, and 4BG mutants were grown on cellobiose and glucose (control). The four strains showed no significant changes in glucose consumption during growth (Fig. 2A & 2B). However, the cel3b mutant showed a decreased rate of cellobiose consumption (Fig. 2C & 2D). This shows that cel3b has a role in efficient cellobiose utilization in C. japonicus.
complete
This annotation made on page: CELJU:B3PDN7
By: RSpruill (group Team Red B 2019) on 2019-04-10 10:55:50 CDT.




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Entry TypeChallenging User,GroupTime/DateChallenge ReasonPoints/Assessment
ChallengeASimpson,
Team Purple B 2019
2019-04-16 23:37:13 CDT

I would consider changing the GO annotation from "positive" to "negative" regulation. There are no other annotations on QuickGo for these specific annotations, but when compared with other positive and negative regulation examples, it seems like your article matches better to negative regulation. The mutation results in lower rates of consumption of the cellobiose, and so the mutation results in a negative regulation of this process.

1
ChallengeKAtanasoff,
Team Blue A 2019
2019-04-15 10:33:23 CDT

Your notes should more specifically cite the panels that use your ECO term of anion-exchange chromatography evidence (i.e. figures 2B and 2D for glucose and cellobiose consumption respectively); as it stands, it's a bit confusing whether you're referring to the growth figures measuring OD600 or the figures measuring levels of glucose/cellobiose.

2
Public
Assessment
Ivanerill2019-04-22 09:29:27 CDTNo notes given.Acceptable
Protein
Publication
Qualifier
Go term
Evidence
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Notes
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Public
Assessment
DanielRenfro2019-04-21 17:22:32 CDT

This annotation has been flagged because it has been edited since last assessment

Qualifier GO ID GO term name Reference ECO ID ECO term name with/from Aspect Extension Notes Status
GO:2000891 cellobiose metabolic process PMID:28118504 ECO:0001147 IMP: Inferred from Mutant Phenotype P In Figure 2, wild type C. japonicus and cel3b, cel3Acel3B, and 4BG mutants were grown on cellobiose and glucose (control). The four strains showed no significant changes in glucose consumption during growth (Fig. 2A & 2B). However, the cel3b mutant showed a decreased rate of cellobiose consumption (Fig. 2C & 2D). This shows that cel3b has a role in efficient cellobiose utilization in C. japonicus. complete
CACAO 13722
on CELJU:B3PDN7
Flagged
Public
Assessment
Ivanerill2019-04-21 15:51:00 CDT

I still do not see a justification for "regulation" of cellobiose metabolic process

Requires Changes
Go term
Public
Assessment
Ivanerill2019-04-20 04:49:34 CDT

Again: Why positive regulation? Describe in your notes what in the figure supports that claim; otherwise just switch to cellobiose metabolic process.

Requires Changes
Protein
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DanielRenfro2019-04-19 11:38:45 CDT

This annotation has been flagged because it has been edited since last assessment

Qualifier GO ID GO term name Reference ECO ID ECO term name with/from Aspect Extension Notes Status
GO:2000930 positive regulation of cellobiose metabolic process PMID:28118504 ECO:0001147 IMP: Inferred from Mutant Phenotype P In Figure 2, wild type C. japonicus and cel3b, cel3Acel3B, and 4BG mutants were grown on cellobiose and glucose (control). The four strains showed no significant changes in glucose consumption during growth (Fig. 2A & 2B). However, the cel3b mutant showed a decreased rate of cellobiose consumption (Fig. 2C & 2D). This shows that cel3b has a role in efficient cellobiose utilization in C. japonicus. complete
CACAO 13722
on CELJU:B3PDN7
Flagged
Public
Assessment
Ivanerill2019-04-18 09:29:45 CDT

Your ECO term id seems to contain a space (ECO: 0001147). Please remove it. Why positive regulation? Describe what in the figure supports that claim; otherwise just switch to cellobiose metabolic process .

Requires Changes
Protein
Publication
Qualifier
Go term
Evidence
With/From
Notes
Unique/Original