The following gene names and symbols are associated with antigen Catalase across different species:

catalase (CAT), catalase (Cat), catalase (cat), Catalase (Cat), CaTaLase (ctl-2), CaTaLase (ctl-3), CaTaLase (ctl-1), CAT2 (CATALASE 2); catalase (CAT2), catalase, gene 2 (cat.2), catalase (BA0843)

Other aliases include:

MGC138422, MGC138424, Cas1, Cs-1, Cas-1, 2210418N07, CS1, RATCATL, RATCAT01, fb68a12, wu:fb68a12, CAT, CATA, CT21282, DMCATHPO, DROCATHPO, U00145, bs36h11.y1, DmelCG6871, CG6871, MGC128112, CATALASE, CATALASE 2, T12J5.2, Cat, GB11648, catalase, MGC147040, DKFZp469E0232

On the protein level the following designations are being used for antigen Catalase:

catalase – catalase 1 – OTTMUSP00000015802 – CG6871-PA – Cat-PA – CATHPO – cytosolic catalase – CaTaLase family member (ctl-2) – CaTaLase family member (ctl-3) – CaTaLase family member (ctl-1) – CAT2 (CATALASE 2); catalase – Catalase – catalase, gene 2

Catalase fulfills a number of functions:

NADP or NADPH binding – aminoacylase activity – catalase activity – heme binding – metal ion binding – protein homodimerization activity – iron ion binding – oxidoreductase activity – oxidoreductase activity, acting on peroxide as acceptor – peroxidase activity – antioxidant activity

Catalase is relevant to the following processes:

UV protection – aerobic respiration – cholesterol metabolic process – hemoglobin metabolic process – hydrogen peroxide catabolic process – negative regulation of NF-kappaB transcription factor activity – negative regulation of apoptosis – oxidation reduction – positive regulation of NF-kappaB transcription factor activity – positive regulation of cell division – positive regulation of phosphoinositide 3-kinase cascade – protein tetramerization – response to reactive oxygen species – triglyceride metabolic process – response to oxidative stress – response to copper ion – aging – calcium-dependent cell-cell adhesion – determination of adult lifespan – response to hydrogen peroxide – peroxisome organization – cell death – cell redox homeostasis – cellular response to nitrogen starvation – cellular response to phosphate starvation – cellular response to sulfate starvation – photoperiodism – response to cold – response to light stimulus

Locations for Catalase:

mitochondrion – peroxisomal membrane – peroxisome – Golgi apparatus – cytosol – endoplasmic reticulum – lysosome – mitochondrial intermembrane space – plasma membrane – cytoplasm – chloroplast – cytosolic ribosome – stromule

Source: NCBI Entrez Gene, Gene Ontology