| Phenotype: | yolk syncytial layer microtubule irregular spatial pattern, abnormal |
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| Note: | This statement combines anatomy and/or ontology terms with phenotype quality terms to create a complete phenotype (EQ) statement. For detailed information on individual terms, click the hyperlinked term name. |
| Name: | yolk syncytial layer |
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| Synonyms: | periblast, yolk sac, YSL |
| Definition: | Peripheral layer of the yolk cell including nuclei and non-yolky cytoplasm. |
| Ontology: | Anatomy Ontology [ZFA:0000088] |
| Name: | microtubule |
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| Synonyms: | microtubuli, microtubulus, neurotubule |
| Definition: | Any of the long, generally straight, hollow tubes of internal diameter 12-15 nm and external diameter 24 nm found in a wide variety of eukaryotic cells; each consists (usually) of 13 protofilaments of polymeric tubulin, staggered in such a manner that the tubulin monomers are arranged in a helical pattern on the microtubular surface, and with the alpha/beta axes of the tubulin subunits parallel to the long axis of the tubule; exist in equilibrium with pool of tubulin monomers and can be rapidly assembled or disassembled in response to physiological stimuli; concerned with force generation, e.g. in the spindle. |
| Ontology: | GO: Cellular Component [GO:0005874] QuickGO AmiGO |
| Name: | irregular spatial pattern |
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| Synonyms: | |
| Definition: | A spatial pattern inhering in a bearer by virtue of the bearer's magnitude of or the relationships between its repeated parts lack consistency. |
| Ontology: | Phenotypic Quality Ontology [PATO:0000330] |