xylQ

Gene

xylQ

Protein

Alpha-xylosidase XylQ

Organism

Lactobacillus pentosus

Length

762 amino acids

Function

Involved in the metabolism of isoprimeverose. Hydrolyzes isoprimeverose into equimolar amounts of glucose and xylose. In vitro, can also use p-nitrophenyl-alpha-D-xylopyranoside (alpha-p-NPX).

Similarity

Belongs to the glycosyl hydrolase 31 family.

Mass

86.726 kDa

Sequence

MKFTNGYWLNREEYDVNSPKETYDAQQNGKTITAFAPYTRIMSRGDQLNLGTTTITLTSPVENVIGVKLEHFDTNEHGPEFKINNLDPEVAIEVNDQVASLQSGDLKVTLPLRTDFEMKFTANGQLVTQSETKPQATIWNHDTKVNYMREQLSMGIDEKIYGLGERFTNFVKNGQVVDTWNQDGGTGSEQAYKNIPFYISSNGYGVFVDESQRVSFEIGSENVDRVQFSTEGQSLQYYVIYGPTPKEVLHRYTQLTGAIKLPPAWSFGLWLTTSFTTDYSEETVLKFIDGMQEHHIPLDVFHFDCFWQKGFEWCTLEWDKEQFPDPEGLLKKIHDRGIKVCVWLNPYIAQKSPLFKEAKDKGYLLTRENGDIWQWDLWQAGNGFVDFTNPAAVKWYQDKLKVLLDMGVDSFKTDFGERIPAEDVKFFDGSNPQQEHNYYTLQYNRAVYEVIQQEKGADEAVLFARSQRLVHNPIQYTGAATISRSTAQCVIQLRGGLSFLLSGFGFWSHDIGGFEDGPGTPTADLYKRWSQFGLLSSHSRYHGSDVYRVPWNFDDEAVENTRKYVNKLSLMPYIYTEAAHAAAAYGNPLMRPMFLEFGDDDNVYDNATQYMFGSKILVAPIFNDQGKAHFYLPSGKWTSILDGKVYQAPRTGEWVNEVFDELDLPVLVRQNSIIVRNEKAVDAAYDYTKDVDIHLYQIQDGNVSSKVVDEHGQDTAEIKVERANGRIVINTVGLTGDSTVYVHENNDTIKLSLVDGKAEVTL

Protein

Alpha-xylosidase XylQ: xylQ

Gene

xylQ

Protein

Acetaldehyde dehydrogenase 1

Organism

Azotobacter vinelandii (strain DJ / ATCC BAA-1303)

Length

318 amino acids

Function

Catalyzes the conversion of acetaldehyde to acetyl-CoA, using NAD(+) and coenzyme A. Is the final enzyme in the meta-cleavage pathway for the degradation of aromatic compounds.

Similarity

Belongs to the acetaldehyde dehydrogenase family.

Mass

33.304 kDa

Sequence

MDRTSSRCKVAIIGSGNIGTDLMIKVLRHGRHLEMGAMVGIDPASDGLARAKRLGVATTAQGVEGLLALPEFKDIGIAFDATSAGAHARHNELLQAHGVKVIDLTPAAIGPYVVPAINLDAELDAPNINMVTCGGQATIPMVAAVSRVAQVHYAEIVASIASKSAGPGTRANIDEFTETTSKAIEVIGGARKGKAIIVLNPAEPPLIMRDSVFVLSEVVDRDAIAASVKEMVASVQRYVPGYRLKQEVQFELIEKPANVPGVGLVSGLKTSIFLEVEGAAHYLPAYAGNLDIMTSAALSCAERLAERGKVRTLPSALV

Protein

Acetaldehyde dehydrogenase 1: xylQ

Gene

xylQ

Protein

Acetaldehyde dehydrogenase

Organism

Sphingobium yanoikuyae

Length

312 amino acids

Function

Catalyzes the conversion of acetaldehyde to acetyl-CoA, using NAD(+) and coenzyme A. Is the final enzyme in the meta-cleavage pathway for the degradation of aromatic compounds.

Similarity

Belongs to the acetaldehyde dehydrogenase family.

Mass

33.009 kDa

Sequence

MTKMKCAIIGSGNIGTDLMIKLLKGSDTLELAAVVGIDPASEGLAMARERGVATTHEGIEGLRKLPAYPEIGIAFDATSAYAHKEHDAALQADGKLVVDLTPAAIGPFFVPPVGGVLDSEIRNVNMVTCGGQATIPIVAAVSRVTPVHYAEIVASVSSRSAGPGTRANIDEFTRTTAQAIEIVGGAGRGRAIIILNPAEPPMIMRDTIFTLTDQVDEDAIRASVKEMVETVQAYVPGYRLKQEVQFERFGSNRPLKIPGYGEFVGLKTSVFLEVEGAGDYLPKYSGNLDIMTAAAKAAGERLAQQRLEKVAA

Protein

Acetaldehyde dehydrogenase: xylQ