waste bag [FBbt_00004946]

After individualisation of spermatids, the excess cytoplasm and organelles are dumped in a waste bag at the tail end of the spermatid cyst. This bag pinches off and eventually degrades.

Open waste bag in VFB

VFB Term Json

{
    "term": {
        "core": {
            "iri": "http://purl.obolibrary.org/obo/FBbt_00004946",
            "symbol": "",
            "types": [
                "Entity",
                "Anatomy",
                "Class"
            ],
            "short_form": "FBbt_00004946",
            "label": "waste bag"
        },
        "description": [
            "After individualisation of spermatids, the excess cytoplasm and organelles are dumped in a waste bag at the tail end of the spermatid cyst. This bag pinches off and eventually degrades."
        ],
        "comment": []
    },
    "query": "Get JSON for Class",
    "version": "44725ae",
    "parents": [
        {
            "symbol": "",
            "iri": "http://purl.obolibrary.org/obo/FBbt_00048490",
            "types": [
                "Entity",
                "Anatomy",
                "Class"
            ],
            "short_form": "FBbt_00048490",
            "label": "male-specific anatomical entity"
        },
        {
            "symbol": "",
            "iri": "http://purl.obolibrary.org/obo/FBbt_00007013",
            "types": [
                "Entity",
                "Anatomy",
                "Class"
            ],
            "short_form": "FBbt_00007013",
            "label": "acellular anatomical structure"
        }
    ],
    "relationships": [
        {
            "relation": {
                "iri": "http://purl.obolibrary.org/obo/BFO_0000050",
                "label": "is part of",
                "type": "part_of"
            },
            "object": {
                "symbol": "",
                "iri": "http://purl.obolibrary.org/obo/FBbt_00004928",
                "types": [
                    "Entity",
                    "Anatomy",
                    "Class"
                ],
                "short_form": "FBbt_00004928",
                "label": "testis"
            }
        }
    ],
    "xrefs": [],
    "anatomy_channel_image": [],
    "pub_syn": [],
    "def_pubs": [
        {
            "core": {
                "symbol": "",
                "iri": "http://flybase.org/reports/FBrf0158862",
                "types": [
                    "Entity",
                    "Individual",
                    "pub"
                ],
                "short_form": "FBrf0158862",
                "label": "Arama et al., 2003, Dev. Cell 4(5): 687--697"
            },
            "FlyBase": "",
            "PubMed": "12737804",
            "DOI": "10.1016/S1534-5807(03)00120-5"
        }
    ]
}