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User:Biernate

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CACAO Spring 2014

My Annotations

StatusPageDate/TimeGO Term (Aspect)ReferenceEvidenceNotesLinks
acceptableSTRMU:Q8DS932014-04-03 16:06:40 CDTGO:0045892 negative regulation of transcription, DNA-templated (P)PMID:17526837ECO:0000315 mutant phenotype evidence used in manual assertion

Figure 2a shows the expression levels of comC in the wild type samples and the comE mutant samples. The wild type samples only showed an increase in comC when grown in the presence of CSP, whereas comE mutants showed high expression levels of comC, even those that were not grown in the presence of CSP.

challenge
acceptablePSEFL:G8Q5R92014-04-03 16:24:17 CDTGO:0045892 negative regulation of transcription, DNA-templated (P)PMID:24670089ECO:0000315 mutant phenotype evidence used in manual assertion

Figure 4 shows the expression levels of 10 genes involved in iron homeostasis in both the wild type samples and amrZ mutants. In both of the iron sufficient and iron deficient mediums, the amrZ mutants displayed significantly higher levels of iron gene expression, suggesting that amrZ plays a role in suppressing these genes.

challenge
acceptableFLAJ1:A5FIS82014-04-03 19:00:51 CDTGO:0009306 protein secretion (P)PMID:23667240ECO:0000315 mutant phenotype evidence used in manual assertion

Figures 5 and 6 work together to suggest that GldK is needed to secrete the motility factors SprB and RemA. Figure 5 shows that RemA and SprB are still produced when the gene gldK is rendered nonfunctional, so gldK is not involved in their production. However, Figure 6 shows that gldK mutants are not motile, suggesting that RemA and SprB are not being secreted in the mutants, and thus GldK is involved in secreting the proteins.

challenge
acceptableFLAJ1:A5FIS92014-04-03 19:06:33 CDTGO:0009306 protein secretion (P)PMID:23667240ECO:0000315 mutant phenotype evidence used in manual assertion

Figures 5 and 6 work together to suggest that GldL is needed to secrete the motility factors SprB and RemA. Figure 5 shows that RemA and SprB are still produced when the gene gldL is rendered nonfunctional, so GldL is not involved in their production. However, Figure 6 shows that gldL mutants are not motile, suggesting that RemA and SprB are not being secreted in the mutants, and thus GldL is involved in secreting the proteins.

challenge
acceptableFLAJ1:A5FIT02014-04-03 19:12:05 CDTGO:0009306 protein secretion (P)PMID:23667240ECO:0000315 mutant phenotype evidence used in manual assertion

Figures 5 and 6 work together to suggest that GldM is needed to secrete the motility factors SprB and RemA. Figure 5 shows that RemA and SprB are still produced when the gene gldM is rendered nonfunctional, so GldM is not involved in their production. However, Figure 6 shows that gldM mutants are not motile, suggesting that RemA and SprB are not being secreted in the mutants, and thus GldM is involved in secreting the proteins.

challenge

acceptable:5
unacceptable:0
requires_changes:0
flagged:0

Annotations challenged by Biernate

StatusAuthor,GroupPageGO Term (Aspect)ReferenceEvidenceLinksPage history
unacceptableJohn.evenocheck,
Team Just Name It Something
SINDV:POLSGO:0039663 - membrane fusion involved in viral entry into host cell (P)PMID:17483865ECO:0000314 direct assay evidence used in manual assertionchallengeC: 1
unacceptableGandii2,
Team Protein Titans
HUMAN:A8KAQ8GO:0010628 - positive regulation of gene expression (P)PMID:22234890ECO:0000314 direct assay evidence used in manual assertionchallengeC: 3
updatedbyinstructorDrl5141,
Team Protein Titans
MOUSE:SMOGO:0040018 - positive regulation of multicellular organism growth (P)PMID:24548465ECO:0000315 mutant phenotype evidence used in manual assertionchallengeC: 1

fixed by Biernate
updatedbyinstructorDalton.Hassler,
Team Awesome 2014
ECOLI:CLPXGO:0016887 - ATP hydrolysis activity (F)PMID:11278349ECO:0000314 direct assay evidence used in manual assertionchallengeC: 1

1 annotations fixed by Biernate

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