Entry
Name
Phagosome - Nestor notabilis (Kea)
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
Nestor notabilis (Kea) [GN:
nnt ]
Gene
104406923 LOW QUALITY PROTEIN: class I histocompatibility antigen, F10 alpha chain-like [KO:K06751 ]
104401879 HGS; hepatocyte growth factor-regulated tyrosine kinase substrate [KO:K12182 ]
104407705 ATP6V1B2; V-type proton ATPase subunit B, brain isoform [KO:K02147 ]
104409045 ATP6V1C1; V-type proton ATPase subunit C 1 isoform X1 [KO:K02148 ]
104412189 ATP6V1E1; V-type proton ATPase subunit E 1 isoform X1 [KO:K02150 ]
104400760 ATP6V0A2; V-type proton ATPase 116 kDa subunit a isoform 2 [KO:K02154 ]
104401671 ATP6V0A4; V-type proton ATPase 116 kDa subunit a isoform 4 [KO:K02154 ]
104399687 ATP6V0A1; V-type proton ATPase 116 kDa subunit a isoform 1 [KO:K02154 ]
104401215 ATP6V0C; V-type proton ATPase 16 kDa proteolipid subunit [KO:K02155 ]
104413539 ATP6V0B; V-type proton ATPase 21 kDa proteolipid subunit [KO:K03661 ]
104410515 DYNC1I2; cytoplasmic dynein 1 intermediate chain 2 isoform X1 [KO:K10415 ]
104400377 DYNC1LI1; cytoplasmic dynein 1 light intermediate chain 1 [KO:K10416 ]
104402481 DYNC1LI2; cytoplasmic dynein 1 light intermediate chain 2 [KO:K10416 ]
104410743 protein transport protein Sec61 subunit alpha isoform 1 [KO:K10956 ]
104410602 SEC61G; protein transport protein Sec61 subunit gamma [KO:K07342 ]
104411336 LOW QUALITY PROTEIN: macrophage mannose receptor 1-like [KO:K06560 ]
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
nnt04620 Toll-like receptor signaling pathway
KO pathway
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