Ontology explorer

Gene ontology

Change ontology: Version 2014-12-22

Term or Synonym: use AND (NOT) or OR

Definition: use AND (NOT) or OR

Id:

restrict to BRENDA links:

Localization

Enzyme

12 different search results found

Details for polar tube

Gene ontology ID

GO:0044099

Definition

A highly specialized structure unique to microsporidia that is required for host cell invasion. In the spore, the polar tube is connected at the anterior end, and then coils around the sporoplasm. Upon appropriate environmental stimulation, the polar tube rapidly discharges out of the spore, pierces a cell membrane and serves as a conduit for sporoplasm passage into the new host cell

References

1. GOC: mf
2. PMID 12076771
3. PMID 9723921

Legend

is an element of the parent element

is a part of the parent element

is related to the parent element

derives from the parent element

/

/

at least 1 tissue/ enzyme/ localization link in this branch

/

/

tissue/ enzyme/ localization link to BRENDA

Condensed Tree View

Gene ontology

cellular_component is a

is a

cellular anatomical entity is a

is a

cell junction is a

is a

673 BRENDA localization in branch, click for list of all

anchoring junction is a

is a

cell-cell junction is a

is a

12 BRENDA localization in branch, click for list of all

adherens junction is a

is a

8 BRENDA localization in branch, click for list of all

apical junction complex is a

is a

cell-cell contact zone is a

is a

filtration diaphragm is a

is a

tight junction is a

is a

2 BRENDA localization in branch, click for list of all

cell-substrate junction is a

is a

polar tube is a

is a

6 BRENDA localization in branch, click for list of all

Tree view

Gene ontology

biological_process is a

is a

cellular_component is a

is a

is a

cellular anatomical entity is a

is a

is a

711 BRENDA localization in branch, click for list of all

is a

acrosomal matrix is a

is a

708 BRENDA localization in branch, click for list of all

actin body is a

is a

is a

707 BRENDA localization in branch, click for list of all

actin filament branch point is a

is a

actin filament bundle is a

is a

actin fusion focus is a

is a

actin wave is a

is a

actomyosin is a

is a

701 BRENDA localization in branch, click for list of all

actomyosin contractile ring, distal actin filament layer is a

is a

actomyosin contractile ring, intermediate layer is a

is a

actomyosin contractile ring, proximal layer is a

is a

alae of collagen and cuticulin-based cuticle extracellular matrix is a

is a

annular furrow extracellular matrix is a

is a

annuli extracellular matrix is a

is a

apical complex is a

is a

700 BRENDA localization in branch, click for list of all

apical cytoplasm is a

is a

apical lamina of hyaline layer is a

is a

apical part of cell is a

is a

695 BRENDA localization in branch, click for list of all

ascus epiplasm is a

is a

is a

axon collateral is a

is a

693 BRENDA localization in branch, click for list of all

axon hillock is a

is a

692 BRENDA localization in branch, click for list of all

axon initial segment is a

is a

691 BRENDA localization in branch, click for list of all

axonemal basal plate is a

is a

axonemal central apparatus is a

is a

axonemal outer doublet is a

is a

is a

686 BRENDA localization in branch, click for list of all

bacterial biofilm matrix surface is a

is a

bacterial-type flagellum basal body is a

is a

bacterial-type flagellum filament is a

is a

bacterial-type flagellum hook is a

is a

bacterial-type flagellum hook-filament junction is a

is a

basal labyrinth is a

is a

basal layer of collagen and cuticulin-based cuticle extracellular matrix is a

is a

basal part of cell is a

is a

basolateral cytoplasm is a

is a

bilobe structure is a

is a

blood microparticle is a

is a

Casparian strip is a

is a

is a

681 BRENDA localization in branch, click for list of all

cell division site is a

is a

678 BRENDA localization in branch, click for list of all

cell junction is a

is a

673 BRENDA localization in branch, click for list of all

anchoring junction is a

is a

cell-cell junction is a

is a

12 BRENDA localization in branch, click for list of all

adherens junction is a

is a

8 BRENDA localization in branch, click for list of all

MPP7-DLG1-LIN7 complex part of

part of

spot adherens junction is a

is a

zonula adherens is a

is a

7 BRENDA localization in branch, click for list of all

apical ectoplasmic specialization is a

is a

6 BRENDA localization in branch, click for list of all

apical junction complex is a

is a

bicellular tight junction part of

part of

septate junction part of

part of

subapical complex part of

part of

basal ectoplasmic specialization is a

is a

cell-cell contact zone is a

is a

intercalated disc is a

is a

peg and socket contact is a

is a

is a

3 BRENDA localization in branch, click for list of all

filtration diaphragm is a

is a

nephrocyte diaphragm is a

is a

slit diaphragm is a

is a

2 BRENDA localization in branch, click for list of all

gap junction is a

is a

1 BRENDA localization in branch, click for list of all

intercellular canaliculus is a

is a

mitochondrion-associated adherens complex

paranodal junction is a

is a

plasmodesma is a

is a

tight junction is a

is a

2 BRENDA localization in branch, click for list of all

tricellular tight junction is a

is a

1 BRENDA localization in branch, click for list of all

cell-substrate junction is a

is a

focal adhesion is a

is a

hemidesmosome is a

is a

muscle tendon junction is a

is a

flagellum attachment zone is a

is a

flagella connector is a

is a

is a

658 BRENDA localization in branch, click for list of all

cell leading edge is a

is a

cell periphery is a

is a

636 BRENDA localization in branch, click for list of all

cell plate is a

is a

466 BRENDA localization in branch, click for list of all

is a

465 BRENDA localization in branch, click for list of all

cell projection is a

is a

cell septum is a

is a

458 BRENDA localization in branch, click for list of all

cell surface is a

is a

457 BRENDA localization in branch, click for list of all

is a

cell trailing edge is a

is a

cellular bud is a

is a

central element is a

is a

455 BRENDA localization in branch, click for list of all

central plaque of spindle pole body is a

is a

centriolar satellite is a

is a

centrosomal corona is a

is a

is a

454 BRENDA localization in branch, click for list of all

is a

453 BRENDA localization in branch, click for list of all

chromosomal region is a

is a

436 BRENDA localization in branch, click for list of all

is a

compact myelin is a

is a

430 BRENDA localization in branch, click for list of all

concave side of sperm head is a

is a

cone matrix sheath is a

is a

contractile ring is a

is a

429 BRENDA localization in branch, click for list of all

cortical layer of collagen and cuticulin-based cuticle extracellular matrix is a

is a

is a

cytoophidium is a

is a

428 BRENDA localization in branch, click for list of all

is a

427 BRENDA localization in branch, click for list of all

deep fiber is a

is a

dense fibrillar component is a

is a

243 BRENDA localization in branch, click for list of all

dense nuclear body is a

is a

dinoflagellate antapex is a

is a

dinoflagellate apex is a

is a

dinoflagellate epicone is a

is a

dinoflagellate hypocone is a

is a

DNA replication termination region is a

is a

is a

242 BRENDA localization in branch, click for list of all

endonuclear canal is a

is a

241 BRENDA localization in branch, click for list of all

endospore core is a

is a

ensheathing process is a

is a

is a

240 BRENDA localization in branch, click for list of all

epicuticle of collagen and cuticulin-based cuticle extracellular matrix is a

is a

extracellular matrix is a

is a

239 BRENDA localization in branch, click for list of all

extracellular region is a

is a

224 BRENDA localization in branch, click for list of all

extrachromosomal circular DNA is a

is a

207 BRENDA localization in branch, click for list of all

extrachromosomal DNA is a

is a

206 BRENDA localization in branch, click for list of all

extrinsic component of membrane is a

is a

fibrillar center is a

is a

Flemming body is a

is a

gas vesicle shell is a

is a

is a

204 BRENDA localization in branch, click for list of all

granular component is a

is a

203 BRENDA localization in branch, click for list of all

half bridge of spindle pole body is a

is a

host cellular component is a

is a

incipient cellular bud site is a

is a

inclusion body is a

is a

188 BRENDA localization in branch, click for list of all

inner membrane pellicle complex is a

is a

inner plaque of spindle pole body is a

is a

intermediate layer of spindle pole body is a

is a

intracellular immature spore is a

is a

intrinsic component of membrane is a

is a

investment cone is a

is a

lateral element is a

is a

lateral loop is a

is a

lateral part of cell is a

is a

leaflet of membrane bilayer is a

is a

is a

178 BRENDA localization in branch, click for list of all

median body is a

is a

is a

177 BRENDA localization in branch, click for list of all

membrane-enclosed lumen is a

is a

metaphase plate is a

is a

115 BRENDA localization in branch, click for list of all

microtubule bundle is a

is a

microtubule end is a

is a

114 BRENDA localization in branch, click for list of all

microtubule organizing center is a

is a

112 BRENDA localization in branch, click for list of all

is a

104 BRENDA localization in branch, click for list of all

myelin sheath is a

is a

103 BRENDA localization in branch, click for list of all

neck portion of tanycyte is a

is a

is a

102 BRENDA localization in branch, click for list of all

nucleus lagging edge is a

is a

nucleus leading edge is a

is a

oral apparatus is a

is a

100 BRENDA localization in branch, click for list of all

is a

99 BRENDA localization in branch, click for list of all

is a

9 BRENDA localization in branch, click for list of all

periplasmic space is a

is a

8 BRENDA localization in branch, click for list of all

photoreceptor inner segment is a

is a

7 BRENDA localization in branch, click for list of all

polar tube is a

is a

6 BRENDA localization in branch, click for list of all

site of polarized growth is a

is a

somatodendritic compartment is a

is a

sperm head is a

is a

5 BRENDA localization in branch, click for list of all

sperm head-tail coupling apparatus is a

is a

sporoplasm is a

is a

subapical part of cell is a

is a

supramolecular complex is a

is a

4 BRENDA localization in branch, click for list of all

is a

3 BRENDA localization in branch, click for list of all

tail portion of tanycyte is a

is a

is a

2 BRENDA localization in branch, click for list of all

is a

intracellular is a

is a

78 BRENDA localization in branch, click for list of all

other organism part is a

is a

protein-containing complex is a

is a

54 BRENDA localization in branch, click for list of all

is a

9 BRENDA localization in branch, click for list of all

molecular_function is a

is a