Hemin = Chlorohemin CAS: 16009-13-5 Tus nqi tsim khoom

Kev thauj cov pa oxygen: Hemin yog ib qho tseem ceeb ntawm hemoglobin, uas tso cai rau cov qe ntshav liab khi thiab nqa cov pa oxygen mus rau cov nqaij thoob plaws lub cev. Qhov no ua rau muaj kev xa oxygen thiab txhawb nqa kev ua pa ntawm cov hlwb.

Kev tsim cov heme: Hemin koom nrog hauv kev tsim cov heme, ib qho molecule uas tseem ceeb rau kev ua haujlwm ntawm ntau yam hemoproteins. Cov no suav nrog myoglobin, cytochromes, thiab catalases, uas ua lub luag haujlwm tseem ceeb hauv kev khaws cia oxygen, kev thauj mus los ntawm electron, thiab kev ua haujlwm ntawm lub cev.

Kev Ua Haujlwm Coenzyme: Hemin ua haujlwm ua coenzyme rau ntau yam enzymes koom nrog hauv heme thiab bilirubin metabolism. Nws ua haujlwm ua tus catalyst thiab pab txhawb cov tshuaj tiv thaiv enzymatic no, xyuas kom meej tias kev ua tiav thiab tshem tawm heme thiab bilirubin hauv lub cev.

Kev tswj hwm kev qhia tawm ntawm cov noob caj noob ces: Hemin muaj peev xwm tswj hwm kev qhia tawm ntawm cov noob caj noob ces los ntawm kev sib cuam tshuam nrog cov kab ke DNA tshwj xeeb, hu ua cov neeg txhawb nqa, thiab cuam tshuam rau kev sau cov noob caj noob ces. Cov khoom no tau siv hauv kev tshawb fawb hauv chaw kuaj mob los kawm txog cov teebmeem ntawm hemin rau cov kab mob tshwj xeeb thiab cov txheej txheem kab mob.

Kev kho mob porphyria: Kev kho mob Hemin yog siv rau hauv kev kho mob porphyria, ib pawg ntawm cov kab mob caj ces uas muaj qhov tsis zoo hauv kev tsim cov heme. Los ntawm kev muab cov hemin sab nraud, nws pab rov qab kho cov heme kom zoo, txo cov tsos mob thiab tiv thaiv kev tawm tsam sai sai los ntawm kev sib sau ua ke ntawm cov tshuaj lom heme intermediates.