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Category:Team The Bioneers

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SUPER BOWL ROUND Spring 2012

StatusPageUserDate/TimeGO Term (Aspect)ReferenceEvidenceNotesLinks
acceptableMEDTR:Q84UC1Hufnag30, Team The Bioneers2012-04-15 10:52:10 CDTGO:0004356 glutamate-ammonia ligase activity (F)PMID:16136328ECO:0000314 direct assay evidence used in manual assertion

Figure 6a shows that the authors were directly measuring the glutamine synthesis by the reaction L-glutamate + ATP + NH(4)(+) = L-glutamine + ADP + 2 H(+) + phosphate., using the transferase assay (see methods).

challenge
acceptableMEDTR:B4Y0U0Hufnag30, Team The Bioneers2012-04-15 10:11:22 CDTGO:0016420 malonyltransferase activity (F)PMID:18419782ECO:0000314 direct assay evidence used in manual assertion

Figure 5 shows the results of a direct assay of Mat1, Mat2 and Mat3 showing that they all utilized malonyl CoA as the thioester donor, and converted all the tested 7-O-glycosidic isoflav- ones and flavanones into a corresponding products. The authors went further and said that "Collision-induced dissoci- ation (CID) fragmentation of the product suggested that malonylation occurred at the 7-O-glycoside"

challenge
requireschangesYEAST:NPT1Hoekst42, Team The Bioneers2012-04-14 18:26:35 CDTGO:0016887 ATPase activity (F)PMID:9521740ECO:0000315 mutant phenotype evidence used in manual assertion

Investigators report failure of APTase activity in npt1-null yeast mutants.

challenge
acceptableYEAST:HST2Hoekst42, Team The Bioneers2012-04-14 17:57:39 CDTGO:0017136 NAD-dependent histone deacetylase activity (F)PMID:10841563ECO:0000315 mutant phenotype evidence used in manual assertion

Figure 2 displays the histone deacetylation (HDA) in mutant yeast strains, characterizing the importance of Hst2p gene product to NAD(+)-dependent HDA activity.

challenge
requireschanges9RHIZ:G4VUY7Hufnag30, Team The Bioneers2012-04-14 16:38:00 CDTGO:0008408 3'-5' exonuclease activity (F)PMID:22262096ECO:0000314 direct assay evidence used in manual assertion

Figure 3 shows the direct measurement of the degradation of oligoribonucleotides upon exposure to NrnC protein. Specifically, the 3'-5' activity is known because the oligoribonucleotices were fluorescently labeled on their 5' ends to know that the 3' end is degraded before the 5' end

challenge
acceptableBACSU:MGSAHufnag30, Team The Bioneers2012-04-14 15:44:46 CDTGO:0008929 methylglyoxal synthase activity (F)PMID:21992469ECO:0000314 direct assay evidence used in manual assertion

On page 777, the authors state that they performed direct assays where MgsA protein is incubated with its substrate, DHAP and methylglyoxal is produced. The methylglyoxal is said to have been measured spectrophotometrically.

challenge
updatedbyinstructorDANRE:Q32SK8Hufnag30, Team The Bioneers2012-04-14 15:22:37 CDTGO:0001944 vasculature development (P)PMID:22179604ECO:0000315 mutant phenotype evidence used in manual assertion

Table 2 shows that Netrin-4 down-regulation in zebrafish leads to blood vessel formation defects and the authors additionally noted that only blood vessel formation was altered, not blood circulation, heartbeat or somite formation.

challenge
requireschangesDROME:EIF3IHoekst42, Team The Bioneers2012-04-14 14:03:51 CDTGO:0006413 translational initiation (P)PMID:17392269ECO:0000314 direct assay evidence used in manual assertion

Figure 4 characterizes the association of Drosophila eIF3 to the 40S ribosomal subunit during normal and active translation.

challenge
acceptableORYSJ:B8YIE8Hufnag30, Team The Bioneers2012-04-12 20:36:41 CDTGO:0051747 cytosine C-5 DNA demethylase activity (F)PMID:21896764ECO:0000315 mutant phenotype evidence used in manual assertion

table 2 shows that the knockdown of DNG701 causes DNA Hypermethylation of Tos17 at 5m-cytosine in rice and table 3 shows that overexpression of DNG701 Leads to DNA hypomethylation in rice

challenge


MSU Internal Competition

StatusPageUserDate/TimeGO Term (Aspect)ReferenceEvidenceNotesLinks
acceptableMAIZE:PGMC1Hufnag30, Team The Bioneers2012-04-01 07:51:44 CDTGO:0004614 phosphoglucomutase activity (F)PMID:9662542ECO:0000314 direct assay evidence used in manual assertion

Table 1 shows that the researchers directly measured the conversion of Glc-1-P to Glc-6-P in various Oxidative situations amongst PGMC1 mutants.

challenge
requireschangesECOLI:HFLCHoekst42, Team The Bioneers2012-03-29 12:39:16 CDTGO:0045861 negative regulation of proteolysis (P)PMID:8947034ECO:0000314 direct assay evidence used in manual assertion

Null mutant phenotypes demonstrated diminished proteolysis of SecY24

challenge
requireschangesECOLI:HFLKHoekst42, Team The Bioneers2012-03-29 12:09:49 CDTGO:0006508 proteolysis (P)PMID:21324212ECO:0000314 direct assay evidence used in manual assertion

Knockout phenotypes demonstrated diminished proteolytic activity.

challenge

Pages in category "Team The Bioneers"

The following 2 pages are in this category, out of 2 total.