1.A.139.1.1 Chromogranin B (CHGB), also called secretogranin-1 (SCG1) (677 aas with 1 or 2 N-terminal TMSs), is a large conductance chloride channel present in mammals (Jiang and Yadav 2022). See the family description for details about its enzymatic catalytic activities.
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Accession Number: | P05060 |
Protein Name: | Secretogranin-1 |
Length: | 677 |
Molecular Weight: | 78276.00 |
Species: | Homo sapiens (Human) [9606] |
Number of TMSs: | 1 |
Location1 / Topology2 / Orientation3: |
Secreted1 |
Substrate |
chloride, lipid, peroxides |
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1: MQPTLLLSLL GAVGLAAVNS MPVDNRNHNE GMVTRCIIEV LSNALSKSSA PPITPECRQV
61: LKTSRKDVKD KETTENENTK FEVRLLRDPA DASEAHESSS RGEAGAPGEE DIQGPTKADT
121: EKWAEGGGHS RERADEPQWS LYPSDSQVSE EVKTRHSEKS QREDEEEEEG ENYQKGERGE
181: DSSEEKHLEE PGETQNAFLN ERKQASAIKK EELVARSETH AAGHSQEKTH SREKSSQESG
241: EETGSQENHP QESKGQPRSQ EESEEGEEDA TSEVDKRRTR PRHHHGRSRP DRSSQGGSLP
301: SEEKGHPQEE SEESNVSMAS LGEKRDHHST HYRASEEEPE YGEEIKGYPG VQAPEDLEWE
361: RYRGRGSEEY RAPRPQSEES WDEEDKRNYP SLELDKMAHG YGEESEEERG LEPGKGRHHR
421: GRGGEPRAYF MSDTREEKRF LGEGHHRVQE NQMDKARRHP QGAWKELDRN YLNYGEEGAP
481: GKWQQQGDLQ DTKENREEAR FQDKQYSSHH TAEKRKRLGE LFNPYYDPLQ WKSSHFERRD
541: NMNDNFLEGE EENELTLNEK NFFPEYNYDW WEKKPFSEDV NWGYEKRNLA RVPKLDLKRQ
601: YDRVAQLDQL LHYRKKSAEF PDFYDSEEPV STHQEAENEK DRADQTVLTE DEKKELENLA
661: AMDLELQKIA EKFSQRG