Entry
Name
Phagosome - Chaetura pelagica (chimney swift)
Description
Phagocytosis is the process of taking in relatively large particles by a cell, and is a central mechanism in the tissue remodeling, inflammation, and defense against infectious agents. A phagosome is formed when the specific receptors on the phagocyte surface recognize ligands on the particle surface. After formation, nascent phagosomes progressively acquire digestive characteristics. This maturation of phagosomes involves regulated interaction with the other membrane organelles, including recycling endosomes, late endosomes and lysosomes. The fusion of phagosomes and lysosomes releases toxic products that kill most bacteria and degrade them into fragments. However, some bacteria have strategies to escape the bactericidal mechanisms associated with phagocytosis and survive within host phagocytes.
Class
Cellular Processes; Transport and catabolism
BRITE hierarchy
Pathway map
Ortholog table
Other DBs
Organism
Chaetura pelagica (chimney swift) [GN:
cpea ]
Gene
104385235 class I histocompatibility antigen, F10 alpha chain-like [KO:K06751 ]
104385397 class II histocompatibility antigen, B-L beta chain-like [KO:K06752 ]
104386550 class II histocompatibility antigen, B-L beta chain-like [KO:K06752 ]
104398560 LOW QUALITY PROTEIN: hepatocyte growth factor-regulated tyrosine kinase substrate-like [KO:K12182 ]
104384859 ATP6V1B2; V-type proton ATPase subunit B, brain isoform [KO:K02147 ]
104394830 TCIRG1; V-type proton ATPase 116 kDa subunit a isoform 3 [KO:K02154 ]
104385653 ATP6V0A1; V-type proton ATPase 116 kDa subunit a isoform 1 isoform X1 [KO:K02154 ]
104396036 ATP6V0A4; V-type proton ATPase 116 kDa subunit a isoform 4 [KO:K02154 ]
104388712 ATP6V0A2; V-type proton ATPase 116 kDa subunit a isoform 2 [KO:K02154 ]
104395369 ATP6V0C; V-type proton ATPase 16 kDa proteolipid subunit [KO:K02155 ]
104396704 ATP6V0B; V-type proton ATPase 21 kDa proteolipid subunit [KO:K03661 ]
104384920 RILP; LOW QUALITY PROTEIN: rab-interacting lysosomal protein [KO:K13883 ]
104389073 DYNC1H1; LOW QUALITY PROTEIN: cytoplasmic dynein 1 heavy chain 1 [KO:K10413 ]
104387386 DYNC1I2; cytoplasmic dynein 1 intermediate chain 2 isoform X1 [KO:K10415 ]
104396398 DYNC1LI2; cytoplasmic dynein 1 light intermediate chain 2 [KO:K10416 ]
104397616 DYNC1LI1; cytoplasmic dynein 1 light intermediate chain 1 [KO:K10416 ]
104391941 SEC61A2; protein transport protein Sec61 subunit alpha isoform 2 [KO:K10956 ]
104392230 SEC61A1; protein transport protein Sec61 subunit alpha isoform 1 [KO:K10956 ]
104393488 SEC61G; protein transport protein Sec61 subunit gamma [KO:K07342 ]
104389160 LOW QUALITY PROTEIN: pulmonary surfactant-associated protein A-like [KO:K10067 ]
104386110 NCF2; LOW QUALITY PROTEIN: neutrophil cytosol factor 2 [KO:K08010 ]
Compound
C04549 1-Phosphatidyl-1D-myo-inositol 3-phosphate
Reference
Authors
Stuart LM, Ezekowitz RA
Title
Phagocytosis: elegant complexity.
Journal
Reference
Authors
Tjelle TE, Lovdal T, Berg T
Title
Phagosome dynamics and function.
Journal
Reference
Authors
Dupuy AG, Caron E
Title
Integrin-dependent phagocytosis: spreading from microadhesion to new concepts.
Journal
Reference
Authors
Brumell JH, Grinstein S
Title
Salmonella redirects phagosomal maturation.
Journal
Reference
Authors
Huynh KK, Eskelinen EL, Scott CC, Malevanets A, Saftig P, Grinstein S
Title
LAMP proteins are required for fusion of lysosomes with phagosomes.
Journal
Reference
Authors
Luzio JP, Pryor PR, Bright NA
Title
Lysosomes: fusion and function.
Journal
Reference
Authors
Sumimoto H
Title
Structure, regulation and evolution of Nox-family NADPH oxidases that produce reactive oxygen species.
Journal
Related pathway
cpea04620 Toll-like receptor signaling pathway
KO pathway
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