sorbi-hnl

Sorghum bicolor mRNA for p-(S)-hydroxymandelonitrile lyase (SbHNL)

Comment

a deletion of two aa adjacent to active serine is responsible in part of a dramatically different active site and catalytic mechanism compared to wheat carboxypeptidase ( the structure of the cristallized isozyme II has some amino acid differences Leu11 Ala79 Gly112 Ser203 Thr408 Val409 Arg 410)

Relationship

Family : Carboxypeptidase_S10

Block : X

Position in NCBI Life Tree : Sorghum bicolor

(Below N is a link to NCBI taxonomic web page and E link to ESTHER at designed phylum.)

> cellular organisms N E > Eukaryota N E > Viridiplantae N E > Streptophyta N E > Streptophytina N E > Embryophyta N E > Tracheophyta N E > Euphyllophyta N E > Spermatophyta N E > Magnoliophyta N E > Mesangiospermae N E > Liliopsida N E > Petrosaviidae N E > commelinids N E > Poales N E > Poaceae N E > PACMAD clade N E > Panicoideae N E > Andropogonodae N E > Andropogoneae N E > Sorghinae N E > Sorghum N E > Sorghum bicolor N E

Molecular evidence

No mutation

No kinetic

No disease

No substrate

Database

Sequence

Peptide

MAVFISSSGS PGRATATTTT TTTLLLAVLA AAAAAGLLLA PVAARGSPPE HDKQLQLQQQ EDDRIPGLPG QPNGVAFGMY GGYVTIDDNN GRALYYWFQE ADTADPAAAP LVLWLNGGPG CSSIGLGAMQ ELGPFRVHTN GESLLLNEYA WNKAANILFA ESPAGVVFSY SNTSSDLSMG DDKMAQDTYT FLVKWFERFP HYNYREFYIA GESGHFIPQL SQVVYRNRNN SPFINFQGLL VSSGLTNDHE DMIGMFELWW HHGLISDETR DSGLKVCPGT SFMHPTPECT EVWNKALAEQ GNINPYTIYT PTCDREPSPY QRRFWAPHGR AAPPPLMLPP YDPCAVFNSI NYLNLPEVQT ALHANVSGIV EYPWTVCSNT IFDQWGQAAD DLLPVYRELI QAGLRVWVYS GDTDSVVPVS STRRSLAALE LPVKTSWYPW YMAPTEREVG GWSVQYEGLT YVSPSGAGHL VPVHRPAQAF LLFKQFLKGE PMPAEEKNDI LLPSEKAPFY

References (2)

Title : Crystal structure of hydroxynitrile lyase from Sorghum bicolor in complex with the inhibitor benzoic acid: a novel cyanogenic enzyme - Lauble_2002_Biochemistry_41_12043
Author(s) : Lauble H , Miehlich B , Forster S , Wajant H , Effenberger F
Ref : Biochemistry , 41 :12043 , 2002
Abstract :
PubMedSearch : Lauble_2002_Biochemistry_41_12043
PubMedID: 12356304
Gene_locus related to this paper: sorbi-hnl

Title : Molecular cloning of hydroxynitrile lyase from Sorghum bicolor (L.). Homologies to serine carboxypeptidases - Wajant_1994_Plant.Mol.Biol_26_735
Author(s) : Wajant H , Mundry KW , Pfizenmaier K
Ref : Plant Mol Biol , 26 :735 , 1994
Abstract :
PubMedSearch : Wajant_1994_Plant.Mol.Biol_26_735
PubMedID: 7948927
Gene_locus related to this paper: sorbi-hnl