Entry
Name
Phagosome - Equus caballus (horse)
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
Equus caballus (horse) [GN:
ecb ]
Gene
100630321 VAMP3; vesicle-associated membrane protein 3 isoform X1 [KO:K13505 ]
100054114 HLA class I histocompatibility antigen, alpha chain G isoform X1 [KO:K06751 ]
100051657 7-51 putative nonclassical MHC class I antigen precursor [KO:K06751 ]
100057920 HLA class I histocompatibility antigen, Cw-12 alpha chain isoform X2 [KO:K06751 ]
100056182 HLA class I histocompatibility antigen, B-40 alpha chain isoform X1 [KO:K06751 ]
100049798 class I histocompatibility antigen, Gogo-OKO alpha chain isoform X12 [KO:K06751 ]
100050473 class I histocompatibility antigen, Gogo-B*0103 alpha chain isoform X1 [KO:K06751 ]
100050706 saoe class I histocompatibility antigen, A alpha chain isoform X1 [KO:K06751 ]
100053918 HLA class I histocompatibility antigen, B-46 alpha chain isoform X2 [KO:K06751 ]
100054397 saoe class I histocompatibility antigen, A alpha chain [KO:K06751 ]
100054448 HLA class I histocompatibility antigen, alpha chain G isoform X3 [KO:K06751 ]
100056309 HLA class I histocompatibility antigen, B-15 alpha chain-like [KO:K06751 ]
100056099 HLA class I histocompatibility antigen, alpha chain G isoform X1 [KO:K06751 ]
100056231 saoe class I histocompatibility antigen, A alpha chain-like [KO:K06751 ]
100059994 HLA class I histocompatibility antigen, B-15 alpha chain isoform X1 [KO:K06751 ]
100060096 H-2 class I histocompatibility antigen, Q9 alpha chain-like [KO:K06751 ]
100061035 HLA class II histocompatibility antigen, DM alpha chain-like precursor [KO:K06752 ]
100060770 HLA class II histocompatibility antigen, DO beta chain isoform X1 [KO:K06752 ]
100061127 HLA class II histocompatibility antigen, DO alpha chain [KO:K06752 ]
100060996 HLA class II histocompatibility antigen, DM beta chain isoform X1 [KO:K06752 ]
100060531 HLA class II histocompatibility antigen, DQ beta 2 chain isoform X1 [KO:K06752 ]
111767457 DLA class II histocompatibility antigen, DR-1 beta chain-like [KO:K06752 ]
100060697 DLA class II histocompatibility antigen, DR-1 beta chain-like [KO:K06752 ]
100055613 HGS; hepatocyte growth factor-regulated tyrosine kinase substrate isoform X1 [KO:K12182 ]
100055525 ATP6V1B2; V-type proton ATPase subunit B, brain isoform [KO:K02147 ]
100050282 ATP6V1B1; V-type proton ATPase subunit B, kidney isoform [KO:K02147 ]
100057005 ATP6V1C2; V-type proton ATPase subunit C 2 isoform X5 [KO:K02148 ]
111767396 ATP6V1C1; V-type proton ATPase subunit C 1 isoform X1 [KO:K02148 ]
100052802 ATP6V0A1; V-type proton ATPase 116 kDa subunit a isoform X4 [KO:K02154 ]
100146660 TCIRG1; V-type proton ATPase 116 kDa subunit a isoform X1 [KO:K02154 ]
100064797 ATP6V0A4; V-type proton ATPase 116 kDa subunit a isoform X1 [KO:K02154 ]
100049996 ATP6V0D2; V-type proton ATPase subunit d 2 isoform X1 [KO:K02146 ]
100065783 ATP6V0C; V-type proton ATPase 16 kDa proteolipid subunit [KO:K02155 ]
100146553 ATP6V0B; V-type proton ATPase 21 kDa proteolipid subunit [KO:K03661 ]
100061459 DYNC2H1; cytoplasmic dynein 2 heavy chain 1 isoform X1 [KO:K10414 ]
100052139 DYNC1I1; cytoplasmic dynein 1 intermediate chain 1 isoform X1 [KO:K10415 ]
100053015 DYNC1I2; cytoplasmic dynein 1 intermediate chain 2 isoform X5 [KO:K10415 ]
100065490 DYNC1LI2; cytoplasmic dynein 1 light intermediate chain 2 [KO:K10416 ]
100056767 DYNC1LI1; cytoplasmic dynein 1 light intermediate chain 1 [KO:K10416 ]
100061837 LAMP2; lysosome-associated membrane glycoprotein 2 isoform X3 [KO:K06528 ]
100069336 SEC61A2; protein transport protein Sec61 subunit alpha isoform X1 [KO:K10956 ]
100054080 SEC61A1; protein transport protein Sec61 subunit alpha [KO:K10956 ]
100629979 SEC61G; protein transport protein Sec61 subunit gamma [KO:K07342 ]
100059796 LOW QUALITY PROTEIN: high affinity immunoglobulin gamma Fc receptor I [KO:K06498 ]
111773647 high affinity immunoglobulin gamma Fc receptor I-like [KO:K06498 ]
100051733 low affinity immunoglobulin gamma Fc region receptor II-a isoform X1 [KO:K06472 ]
100065733 low affinity immunoglobulin gamma Fc region receptor III isoform X1 [KO:K06472 ]
102150150 low affinity immunoglobulin gamma Fc region receptor II-b isoform X1 [KO:K12560 ]
100051526 low affinity immunoglobulin gamma Fc region receptor III-B precursor [KO:K06463 ]
100033826 SFTPA1; pulmonary surfactant-associated protein A precursor [KO:K10067 ]
100630219 CD14; monocyte differentiation antigen CD14 precursor [KO:K04391 ]
100060317 PLA2R1; secretory phospholipase A2 receptor isoform X1 [KO:K06560 ]
100053863 CLEC7A; C-type lectin domain family 7 member A isoform X1 [KO:K10074 ]
100062370 OLR1; oxidized low-density lipoprotein receptor 1 isoform X1 [KO:K08763 ]
100061529 SCARB1; scavenger receptor class B member 1 isoform X1 [KO:K13885 ]
100061732 RAC1; ras-related C3 botulinum toxin substrate 1 isoform X1 [KO:K04392 ]
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
ecb04610 Complement and coagulation cascades
ecb04612 Antigen processing and presentation
ecb04620 Toll-like receptor signaling pathway
ecb04666 Fc gamma R-mediated phagocytosis
KO pathway
LinkDB
All DBs