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MB Sample ID: SA076206
Local Sample ID: | U41_B1b |
Subject ID: | SU001162 |
Subject Type: | Invertebrate |
Subject Species: | Acropora cervicornis |
Taxonomy ID: | 6130 |
Genotype Strain: | U25, U41, U44 |
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Subject:
Subject ID: | SU001162 |
Subject Type: | Invertebrate |
Subject Species: | Acropora cervicornis |
Taxonomy ID: | 6130 |
Genotype Strain: | U25, U41, U44 |
Factors:
Local Sample ID | MB Sample ID | Factor Level ID | Level Value | Factor Name |
---|---|---|---|---|
U41_B1b | SA076206 | FL011687 | U41 | Genotype |
Collection:
Collection ID: | CO001156 |
Collection Summary: | Coral colonies were brought to the surface intact, and ~3 cm nubbins were clipped from actively growing branch tips. Nubbins were placed in 20 mL scintillation vials containing 10 mL of 100% methanol spiked with a 0.005 mM aminoanthracene standard and immedately placed on ice. Samples were stored in a -20°C freezer overnight, then transported back to the laboratory n ice and again stored in a 20°C freezer overnight prior to extraction. The next day, samples were agitated for 5 minutes, then allowed to settle for one hour in the -20°C freezer. One mL of the sample extract was transferred to clean 1.5 mL microcentrifuge tubes and centrifuged at 20,000 g for 5 minutes. The supernatant was then transferred to a new 1.5 mL microcentrifuge tube and stored in a -80°C freezer until processing. |
Sample Type: | Tissue and skeleton |
Storage Conditions: | -80℃ |
Treatment:
Treatment ID: | TR001176 |
Treatment Summary: | No treatment was applied; study was conducted on natural metabolomic variation among genotypes |
Sample Preparation:
Sampleprep ID: | SP001169 |
Sampleprep Summary: | Corol holobiont extract (in methonol) was added to double distilled water (1:2 v/v of sample to water), then flash freeze lyophilized (Labconco) until dry. Lyophilized dry powder was re-suspended in phosphate buffer in deuterium oxide at pH 7. The final volume for the 1H-NMR samples was 60 μL (in a 1.5 mm O.D. tube) with 90 % (v/v) of deuterated 50 mM sodium phosphate buffer (pH 7) with 2 mM of ethylene diamine tetra-acetic acid (EDTA). The remaining 10 % (v/v) was occupied by an internal standard [5 mM D6-4,4-dimethyl-4-silapentane-1-sulfonic acid (DSS-D6) and 0.2% sodium azide in deuterated environment; Chenomx, Inc.]. |
Processing Method: | Lyophilization |
Processing Storage Conditions: | -80℃ |
Extract Storage: | -80℃ |
Analysis:
MB Sample ID: | SA076206 |
Analysis ID: | AN001812 |
Laboratory Name: | AMRIS |
Analysis Type: | NMR |
Acquisition Date: | 6/27/2017 |
Software Version: | Topspin 3.2 |
Operator Name: | Ram Khattri |
Detector Type: | NMR |
Num Factors: | 3 |
NMR: