Qhov sib txawv tseem ceeb ntawm anabolic thiab catabolic enzymes yog cov enzymes anabolic catalyze cov tshuaj lom neeg biochemical uas ua ke cov txheej txheem loj dua los ntawm cov chav me me thaum cov enzymes catabolic catalyze cov tshuaj lom neeg biochemical uas rhuav tshem cov molecules loj dua rau hauv cov me me.
Enzymes yog cov catalysts ntawm biochemical kev tshwm sim tshwm sim hauv cov hlwb nyob. Cov tshuaj tiv thaiv no muaj ob hom: anabolic thiab catabolic. Cov tshuaj tiv thaiv anabolic yog cov txheej txheem metabolic uas tsim cov molecules loj dua los ntawm cov chav me me, qhov catabolic cov tshuaj tiv thaiv yog cov txheej txheem metabolic uas rhuav tshem cov molecules loj rau hauv cov chav me me. Cov tshuaj tiv thaiv anabolic siv lub zog, thaum cov tshuaj catabolic tso tawm lub zog.
Dab tsi yog Anabolic Enzymes?
Anabolic enzymes catalyze cov tshuaj lom neeg biochemical uas koom nrog kev sib txuas cov molecules loj dua los ntawm cov chav me me. Cov tshuaj anabolic no xav tau lub zog loj. Lawv tseem hu ua endergonic txheej txheem. Anabolism feem ntau yog synonymous nrog biosynthesis. Ib qho piv txwv zoo ntawm cov enzyme anabolic yog DNA polymerase. Cov enzyme tshwj xeeb no rov tsim cov DNA molecule. DNA polymerase tsim cov DNA molecules los ntawm kev sib sau cov nucleotides. Nucleotides yog lub tsev blocks ntawm DNA. Nws yog ib qho tseem ceeb rau cov txheej txheem DNA replication, thiab lawv feem ntau ua haujlwm ua khub los tsim ob lub DNA zoo tib yam los ntawm ib qho qub DNA molecule (template).
Daim duab 01: Anabolic Enzymes
Thaum lub sijhawm DNA rov ua dua, DNA polymerase nyeem cov DNA uas twb muaj lawm txhawm rau tsim ob txoj hlua tshiab uas phim cov uas twb muaj lawm. Nyob rau hauv lub voj voog ntawm tes, thaum lub cell faib, DNA polymerase yuav tsum tau los pab DNA replication (duplication) txheej txheem. Qhov no tso cai rau ib daim ntawv theej ntawm tus thawj DNA molecule mus rau hauv txhua lub hlwb ntawm tus ntxhais. DNA replication ntxiv pab txhawb kev sib kis ntawm cov ntaub ntawv caj ces los ntawm tiam mus rau tiam. Txawm hais tias cov tshuaj tiv thaiv anabolic siv lub zog, lawv txoj kev koom tes hauv kev ua haujlwm ntawm tes yog qhov tseem ceeb heev.
Catabolic Enzymes yog dab tsi?
Catabolic enzymes catalyze cov tshuaj biochemical uas cuam tshuam nrog kev tawg ntawm cov molecules loj dua rau hauv cov chav me me. Cov tshuaj catabolic no tso tawm ntau lub zog. Catabolic cov tshuaj tiv thaiv muab cov tshuaj muaj zog tsim nyog rau kev saib xyuas thiab kev loj hlob ntawm cov hlwb.
Daim duab 02: Catabolic Enzymes
Ib qho piv txwv zoo ntawm catabolic enzyme uas catalyzes catabolic cov tshuaj tiv thaiv yog amylase. Cov enzyme no hloov cov hmoov txhuv nplej siab ntau rau hauv cov suab thaj yooj yim. Cov tshuaj tiv thaiv no tseem hu ua hydrolysis ntawm starch. Feem ntau, amylase nyob rau hauv cov qaub ncaug ntawm tib neeg thiab lwm yam tsiaj. Amylase pib zom cov hmoov txhuv nplej siab. Cov kab mob pancreas thiab cov qog ua kua qaub kuj ua rau amylase (alpha amylase) uas hydrolyses cov hmoov txhuv nplej siab rau hauv disaccharides lossis trisaccharides. Tom qab ntawd, cov disaccharides thiab trisaccharides hloov mus rau cov piam thaj los ntawm lwm cov enzymes uas muab lub zog xav tau.
Dab tsi zoo sib xws ntawm Anabolic thiab Catabolic Enzymes?
- Anabolic thiab catabolic enzymes yog ob hom enzymes uas catalyze anabolic thiab catabolic biochemical reactions.
- YLawv yog cov protein.
- Lawv yog tsim los ntawm cov amino acids.
- Ob qho tib si catalyze cov tshuaj biochemical hauv txoj hauv kev metabolic.
- Lawv koom nrog txoj hauv kev tseem ceeb hauv metabolic uas tsim nyog heev rau kev saib xyuas thiab kev loj hlob ntawm cov hlwb.
Qhov txawv ntawm Anabolic thiab Catabolic Enzymes yog dab tsi?
Anabolic enzymes catalyze anabolic cov tshuaj tiv thaiv uas ua ke cov molecules loj dua los ntawm cov chav me me thaum catabolic enzymes catabolic cov tshuaj tiv thaiv catabolic uas rhuav tshem cov molecules loj dua rau hauv me me. Yog li, qhov no yog qhov sib txawv tseem ceeb ntawm anabolic thiab catabolic enzymes. Tsis tas li ntawd, cov tshuaj tiv thaiv uas yog catalyzed los ntawm anabolic enzymes xav tau lub zog, thaum cov tshuaj tiv thaiv uas catalyzed los ntawm catabolic enzymes tso tawm lub zog.
Cov infographic hauv qab no teev qhov sib txawv ntawm anabolic thiab catabolic enzymes hauv daim ntawv tabular rau ib sab ntawm kev sib piv.
Summary – Anabolic vs Catabolic Enzymes
Anabolic thiab catabolic enzymes yog ob hom enzymes uas catalyze biochemical tshwm sim hauv cov metabolism. Anabolic enzymes catalyze cov tshuaj lom neeg biochemical uas koom nrog kev sib xyaw ua ke ntawm cov molecules loj dua los ntawm cov chav me me, thaum catabolic enzymes catalyze cov tshuaj lom neeg biochemical uas cuam tshuam nrog kev rhuav tshem cov molecules loj dua rau hauv me me. Yog li, qhov no yog cov ntsiab lus ntawm qhov sib txawv ntawm anabolic thiab catabolic enzymes.
