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ONTOLOGY REPORT - ANNOTATIONS


Term:fast-twitch skeletal muscle fiber contraction
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Accession:GO:0031443 term browser browse the term
Definition:A process in which force is generated within fast-twitch skeletal muscle tissue, resulting in a change in muscle geometry. Force generation involves a chemo-mechanical energy conversion step that is carried out by the actin/myosin complex activity, which generates force through ATP hydrolysis. The fast-twitch skeletal muscle is characterized by fast time parameters, high force development and fatiguability.
Synonyms:exact_synonym: fast-twitch skeletal fiber contraction;   fast-twitch skeletal fibre contraction;   fast-twitch skeletal muscle fibre contraction;   fast-twitch skeletal myofiber contraction;   fast-twitch skeletal myofibre contraction



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fast-twitch skeletal muscle fiber contraction term browser
Symbol Object Name Qualifiers Evidence Notes Source PubMed Reference(s) RGD Reference(s) Position
G SYNM synemin involved_in
acts_upstream_of_or_within
IEA
ISO
(PMID:25567810) TreeGrafter
MGI
PMID:25567810 GO_REF:0000118 NCBI chr 1:137,855,644...137,883,914 JBrowse link
positive regulation of fast-twitch skeletal muscle fiber contraction term browser
Symbol Object Name Qualifiers Evidence Notes Source PubMed Reference(s) RGD Reference(s) Position
G ACTN3 actinin alpha 3 involved_in IEA Ensembl GO_REF:0000107 NCBI chr 2:5,860,386...5,873,779
Ensembl chr 2:5,860,391...5,874,124
JBrowse link
G ATP2A1 ATPase sarcoplasmic/endoplasmic reticulum Ca2+ transporting 1 involved_in IEA Ensembl GO_REF:0000107 NCBI chr 3:18,545,064...18,568,312
Ensembl chr 3:18,545,071...18,568,310
JBrowse link
G MYLK2 myosin light chain kinase 2 ISO RGD PMID:12748068 RGD:1580242 NCBI chr17:35,499,828...35,513,096
Ensembl chr17:35,499,887...35,513,093
JBrowse link

Term paths to the root
Path 1
Term Annotations click to browse term
  biological_process 17813
    multicellular organismal process 8689
      multicellular organismal movement 77
        musculoskeletal movement 73
          skeletal muscle contraction 56
            voluntary skeletal muscle contraction 9
              twitch skeletal muscle contraction 9
                fast-twitch skeletal muscle fiber contraction 4
                  negative regulation of fast-twitch skeletal muscle fiber contraction 0
                  positive regulation of fast-twitch skeletal muscle fiber contraction 3
                  regulation of fast-twitch skeletal muscle fiber contraction + 3
Path 2
Term Annotations click to browse term
  biological_process 17813
    multicellular organismal process 8689
      system process 3576
        muscle system process 476
          muscle contraction 337
            striated muscle contraction 193
              skeletal muscle contraction 56
                voluntary skeletal muscle contraction 9
                  twitch skeletal muscle contraction 9
                    fast-twitch skeletal muscle fiber contraction 4
                      negative regulation of fast-twitch skeletal muscle fiber contraction 0
                      positive regulation of fast-twitch skeletal muscle fiber contraction 3
                      regulation of fast-twitch skeletal muscle fiber contraction + 3
paths to the root