microglycodb_gene_00027

Gene Name bbgIII    
UniProt ID D4QAP3
NOTES - phase variation etc β-galactosidase
CAZy Family GH2
EC Number 3.2.1.23
PDB ID
Sugar/modification added β-linked galactoside (hydrolyzes type-2 chain and Lac, but not type-1 chain)
Reviewed false
Organism Bifidobacterium bifidum
functions
sequence
publications
reaction
Data not found
Data not found

        10         20         30         40         50

MAVRRLGGRI VAFAATVALS IPLGLLTNSA WAVEDATRSD STTQMSSTPE 

        60         70         80         90        100

VVYSSAVDSK QNRTSDFDAN WKFMLSDSVQ AQDPAFDDSA WQQVDLPHDY 

       110        120        130        140        150

SITQKYSQSN EAESAYLPGG TGWYRKSFTI DRDLAGKRIA INFDGVYMNA 

       160        170        180        190        200

TVWFNGVKLG THPYGYSPFS FDLTGNAKFG GENTIVVKVE NRLPSSRWYS 

       210        220        230        240        250

GSGIYRDVTL TVTDGVHVGN NGVAIKTPSL ATQNGGNVTM NLTTKVANDT 

       260        270        280        290        300

EAAANITLKQ TVFPKGGKTD AAIGTVTTAS KSIAAGASAD VTSTITAASP 

       310        320        330        340        350

KLWSIKNPNL YTVRTEVLNG DTVLDTYDTE YGFRWTGFDA TSGFSLNGEK 

       360        370        380        390        400

VKLKGVSMHH DQGSLGAVAN RRAIERQVEI LQKMGVNSIR TTHNPAAKAL 

       410        420        430        440        450

IDVCNEKGVL VVEEVFDMWN RSKNGNTEDY GKWFGQTIAG DNAVLGGDKD 

       460        470        480        490        500

ETWAKFDLTS TINRDRNAPS VIMWSLGNEM MEGISGSVSD FPATSAKLVA 

       510        520        530        540        550

WTKAADSTRP MTYGDNKIKA NWNESNTMGD NLTANGGVVG TNYSDGANYD 

       560        570        580        590        600

KIRTTHPSWA IYGSETASAI NSRGIYNRTT GGAQSSDKQL TSYDNSAVGW 

       610        620        630        640        650

GAVASSAWYD VVQRDFVAGT YVWTGFDYLG EPTPWNGTGS GAVGSWPSPK 

       660        670        680        690        700

NSYFGIVDTA GFPKDTYYFY QSQWNDDVHT LHILPAWNEN VVAKGSGNKV 

       710        720        730        740        750

PVVVYTDAAK VKLYFTPKGS TEKRLIGEKS FTKKTTAAGY TYQVYEGTDK 

       760        770        780        790        800

DSTAHKNMYL TWNVPWAEGT ISAEAYDENN RLIPEGSTEG NASVTTTGKA 

       810        820        830        840        850

AKLKADADRK TITADGKDLS YIEVDVTDAN GHIVPDAANR VTFDVKGAGK 

       860        870        880        890        900

LVGVDNGSSP DHDSYQADNR KAFSGKVLAI VQSTKEAGEI TVTAKADGLQ 

       910        920        930        940        950

SSTVKIATTA VPGTSTEKTV RSFYYSRNYY VKTGNKPILP SDVEVRYSDG 

       960        970        980        990       1000

TSDRQNVTWD AVSDDQIAKA GSFSVAGTVA GQKISVRVTM IDEIGALLNY 

      1010       1020       1030       1040       1050

SASTPVGTPA VLPGSRPAVL PDGTVTSANF AVHWTKPADT VYNTAGTVKV 

      1060       1070       1080       1090       1100

PGTATVFGKE FKVTATIRVQ RSQVTIGSSV SGNALRLTQN IPADKQSDTL 

      1110       1120       1130       1140       1150

DAIKDGSTTV DANTGGGANP SAWTNWAYSK AGHNTAEITF EYATEQQLGQ 

      1160       1170       1180       1190       1200

IVMYFFRDSN AVRFPDAGKT KIQISADGKN WTDLAATETI AAQESSDRVK 

      1210       1220       1230       1240       1250

PYTYDFAPVG ATFVKVTVTN ADTTTPSGVV CAGLTEIELK TATSKFVTNT 

      1260       1270       1280       1290       1300

SAALSSLTVN GTKVSDSVLA AGSYNTPAII ADVKAEGEGN ASVTVLPAHD 

      1310       1320       1330       1340       1350

NVIRVITESE DHVTRKTFTI NLGTEQEFPA DSDERDYPAA DMTVTAGSEQ 

      1360       1370       1380       1390       1400

TSGTATEGPK KFAVDGNTST YWHSNWTPTT VNDLWIAFEL QKPTKLDALR 

      1410       1420       1430       1440       1450

YLPRPAGSKN GSVTEYKVQV SDDGTNWTDA GSGTWTTDYG WKLAEFNQPV 

      1460       1470       1480       1490       1500

TTKHVRLKAV HTYADSGNDK FMSASEIRLR KAFDTTDISG ATVTVPAKLT 

      1510       1520       1530       1540       1550

VDRVDTDHPA TFATKDVTVT LGDATLRYGV DYLLDYAGNT AVGKATVTVR 

      1560       1570       1580       1590       1600

GIDKYSGTVA KTFTIELKNA PAPEPTLTSV SVKTKPSKLT YVVDDKFDPA 

      1610       1620       1630       1640       1650

GLVLQLNYDD DSTGTVTWNT QTAGDFTFKP ALDAKLKVTD KTVTVTYQGK 

      1660       1670       1680       1690       1700

SAVIDITVSQ PAPTVSKTDL DKAIKAIEAK NPDSSKYTAD SWKTFADAMA 

      1710       1720       1730       1740       1750

HAKAVIADDS ATQQDVDNAL KALTDAYAGL TEKTPEPAPV SKSELDKKIK 

      1760       1770       1780       1790       1800

AIEAEKLDGS KYTAESWKAF ETALAHAKAV IASDSATQQD VDAALGALTS 

      1810       1820       1830       1840       1850

ARDGLTEKGE VKPDPKPEPG TVDKTALDKA VKKVEAEKLD GSKYTAESWK 

      1860       1870       1880       1890       1900

AFETALAHAK AVIGNANSTQ FDIDNALSML NDARAALKEK PGRIIAIIDG 

      1910       1920       1930       1940

SALSKTGASV AIIASVAAAM LAVGAGVMAL RRKRS




1. Comparative analysis of four beta-galactosidases from Bifidobacterium bifidum NCIMB41171: purification and biochemical characterisation.

PubMed: 19099301

doi:10.1007/s00253-008-1795-5


2. Cooperation of beta-galactosidase and beta-N-acetylhexosaminidase from bifidobacteria in assimilation of human milk oligosaccharides with type 2 structure.

PubMed: 20581010

doi:10.1093/glycob/cwq101