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Term:outer acrosomal membrane
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Accession:GO:0002081 term browser browse the term
Definition:The acrosomal membrane region that underlies the plasma membrane of the sperm. This membrane fuses with the sperm plasma membrane as part of the acrosome reaction.
Comment:Note that this term is not a descendant of 'organelle outer membrane ; GO:0031968' because the outer acrosomal membrane is a portion of the acrosomal membrane; the latter is a single lipid bilayer.

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outer acrosomal membrane term browser
Symbol Object Name Qualifiers Evidence Notes Source PubMed Reference(s) RGD Reference(s) Position
G C4bpa complement component 4 binding protein, alpha located_in ISO (MGI:4942258|PMID:11417900) RGD PMID:11417900 MGI:4942258 NCBI chr13:47,342,090...47,377,580
Ensembl chr13:47,342,079...47,377,703
JBrowse link
G Eqtn equatorin part_of
(MGI:4397498|PMID:19605790), (MGI:5293451|PMID:20032212)
PMID:19605790 PMID:20032212, PMID:21873635, PMID:21873635 GO_REF:0000024 MGI:4397498 MGI:5293451, RGD:13792537, RGD:13792537 NCBI chr 5:113,852,191...113,881,142
Ensembl chr 5:113,871,230...113,880,911
JBrowse link
G Fam170b family with sequence similarity 170, member B located_in
ISO (MGI:5705205|PMID:26179146) RGD PMID:26179146 MGI:5705205 NCBI chr16:9,074,044...9,076,885
Ensembl chr16:9,074,033...9,076,865
JBrowse link
G Ift88 intraflagellar transport 88 part_of IDA PMID:21337470 MGI PMID:21337470 RGD:8655529 NCBI chr15:37,690,417...37,786,855
Ensembl chr15:37,691,345...37,784,924
JBrowse link
G Tekt3 tektin 3 located_in IEA GO_REF:0000044 UniProt GO_REF:0000044 NCBI chr10:49,472,520...49,506,473
Ensembl chr10:49,472,460...49,506,465
JBrowse link
G Trip11 thyroid hormone receptor interactor 11 part_of IDA PMID:21337470 MGI PMID:21337470 RGD:8655529 NCBI chr 6:125,741,520...125,812,926
Ensembl chr 6:125,742,796...125,812,517
JBrowse link

Term paths to the root
Path 1
Term Annotations click to browse term
  cellular_component 20137
    cellular anatomical entity 19833
      membrane 10004
        organelle membrane 2882
          vesicle membrane 768
            outer acrosomal membrane 6
Path 2
Term Annotations click to browse term
  cellular_component 20137
    cellular anatomical entity 19833
      organelle 13116
        membrane-bounded organelle 11662
          vesicle 2068
            intracellular vesicle 1908
              cytoplasmic vesicle 1900
                secretory vesicle 677
                  secretory granule 414
                    secretory granule membrane 95
                      acrosomal membrane 29
                        outer acrosomal membrane 6
paths to the root