Qhov sib txawv tseem ceeb ntawm allozyme isozyme thiab isoform yog nyob ntawm lawv daim ntawv. Thaum allozymes yog cov qauv sib txawv ntawm cov enzymes uas muaj nyob hauv cov noob sib txawv, isozymes yog cov sib txawv ntawm cov alleles ntawm tib lub noob, thiab isoforms yog ntau hom proteins uas tshwm sim los ntawm kev hloov kho.
Proteins yog tsim los ntawm cov amino acids. Central Dogma plays lub luag haujlwm tseem ceeb hauv kev txiav txim siab ntawm cov amino acid ib ntus. Feem ntau ntawm cov enzymes yog tsim los ntawm cov proteins thiab ua kom tiav ntau yam haujlwm tseem ceeb ntawm lub cev. Enzymes muaj ntau yam sib txawv raws li daim ntawv uas muaj nyob hauv txhua hom. Cov ntaub ntawv no txiav txim siab hom kab mob tshwj xeeb ntawm ib qho enzyme.
Allozyme yog dab tsi?
Allozyme, tseem hu ua alloenzyme, yog ib daim ntawv ntawm cov enzyme variant tam sim no nyob rau hauv alleles. Nws txawv cov qauv ntawm lwm cov allozymes uas code rau ntau yam alleles tam sim no nyob rau hauv ib qho chaw. Allozymes feem ntau ua haujlwm tib yam. Lawv tshwm sim vim kev hloov pauv xws li kev hloov pauv ntawm qhov taw tes lossis kev tso tawm-tshem tawm hauv cov txheej txheem coding ntawm cov noob. Yog li, qhov sib txawv ntawm cov qauv yog vim kev hloov pauv thiab kev hloov pauv hauv DNA ib ntus. Cov qauv sib txawv ntawm cov allozymes yog pom los ntawm capillary electrophoresis. Txhua tus allozyme muaj qhov sib txawv molecular loj thiab hluav taws xob. Allozymes ua raws li cov cim molecular los txiav txim txog keeb kwm ntawm kev hloov pauv ntawm ntau hom tsiaj hauv cov neeg coob. Yog li ntawd, allozymes yog siv nyob rau hauv gene mapping ntsig txog hom.
Isozyme yog dab tsi?
Isozyme, tseem hu ua isoenzyme, yog ib daim ntawv ntawm cov enzyme variant tam sim no nyob rau hauv alleles. Isozymes yog cov enzymes uas codes rau ntau yam noob ntawm ntau loci. Nws txawv raws li nws muaj cov amino acid sib txawv. Yog li ntawd, lawv qhia ntau qhov ntau thiab tsawg.
Daim duab 01: Isozyme
Isozymes catalyze tib cov tshuaj tiv thaiv nyob rau hauv cov xwm txheej sib txawv. Yog li ntawd, lawv metabolize biochemical txoj kev. Isozymes ua raws li cov cim biochemical los txiav txim txog kev sib raug zoo ntawm cov tsiaj hauv evolution. Yog li ntawd, isozymes kuj tseem pab hauv kev txheeb cov noob. Isozymes yog muab los ntawm cov noob duplication, polyploidization, thiab nucleic acid hybridization.
Isoform yog dab tsi?
Isoforms, tseem hu ua protein isoforms lossis protein variants, yog ib pawg ntawm cov protein zoo sib xws. Isoform muaj ntau cov proteins zoo sib xws hauv kev ua haujlwm uas muaj qhov sib xws, tab sis tsis zoo ib yam, cov amino acid sequences. Protein isoforms feem ntau muab los ntawm kev hloov pauv hloov pauv ntawm tib lub noob.
Daim duab 02: Isoform
Lwm txoj kev sib txuas thiab kev siv tus txhawb nqa sib txawv yog ob peb yam piv txwv ntawm cov kev hloov pauv tom qab hloov pauv. Yog li ntawd, nws qhia txog kev sib txawv ntawm caj ces, uas ua rau muaj kev sib txawv ntawm kev lom neeg. Isoforms ua haujlwm zoo sib xws lossis txawv nyob ntawm lawv lub hauv paus chiv keeb. Isoform ntau lawm muab cov txheej txheem tshwj xeeb rau cov yam ntxwv hauv cov noob.
Dab tsi zoo sib xws ntawm Allozyme Isozyme thiab Isoform?
- Allozymes, isozyme thiab isoforms yog cov proteins.
- Lawv txhua tus ua cov tshuaj lom neeg zoo sib xws ua raws li cov khoom siv roj ntsha.
- Lawv txhua tus ua tus cim los txiav txim txog kev hloov pauv ntawm ntau hom.
Qhov txawv ntawm Allozyme Isozyme thiab Isoform yog dab tsi?
Txawm tias tag nrho peb yog cov proteins hauv cov xwm txheej, lawv muaj ntau yam amino acid sequences. Lawv muaj ntau hom ntawv ntawm cov qib allelic, uas ua rau lawv sib txawv rau ib leeg. Thaum allozymes thiab isozymes yog raws li qhov sib txawv enzymes, isoforms muaj feem xyuam rau cov proteins. Ob leeg isozymes thiab isoforms pib los ntawm ib lub noob, whereas allozymes los ntawm ntau cov noob. Yog li, qhov no yog qhov sib txawv tseem ceeb ntawm allozyme isozyme thiab isoform.
Cov hauv qab no infographic teev qhov sib txawv ntawm allozyme isozyme thiab isoform hauv daim ntawv tabular.
Summary – Allozyme Isozyme vs Isoform
Allozyme, isozyme thiab isoform yog cov proteins. Allozyme thiab isozyme yog enzyme variants, whereas isoform yog ib pawg ntawm cov proteins. Tag nrho peb qhov txiav txim siab qhov sib txawv ntawm caj ces thiab kev sib raug zoo hauv kev sib txawv ntawm cov tsiaj txhu. Allozymes, isozymes, thiab isoforms catalyze tshuaj tiv thaiv. Yog li, qhov no qhia txog qhov sib txawv ntawm allozyme isozyme thiab isoform.
