dbCAN-seq: a database of CAZyme sequence and annotation

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CAZyme Information: MGYG000003147_02778

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Basic Information help

Species

Robinsoniella sp900555455

Lineage

Bacteria; Firmicutes_A; Clostridia; Lachnospirales; Lachnospiraceae; Robinsoniella; Robinsoniella sp900555455

CAZyme ID

MGYG000003147_02778

CAZy Family

GH42

CAZyme Description

Beta-galactosidase BgaA

CAZyme Property

Protein Length	CGC	Molecular Weight	Isoelectric Point
678	MGYG000003147_19\|CGC1	77611.24	4.7874

Genome Property

Genome Assembly ID	Genome Size	Genome Type	Country	Continent
MGYG000003147	4940098	MAG	United States	North America

Gene Location

Start: 55252; End: 57288 Strand: -

Full Sequence Download help

Enzyme Prediction help

No EC number prediction in MGYG000003147_02778.

CAZyme Signature Domains help

Family	Start	End	Evalue	family coverage
GH42	7	384	9.7e-116	0.9919137466307277

CDD Domains download full data without filtering help

Cdd ID	Domain	E-Value	qStart	qEnd	sStart	sEnd	Domain Description
pfam02449	Glyco_hydro_42	6.46e-133	7	386	2	376	Beta-galactosidase. This group of beta-galactosidase enzymes belong to the glycosyl hydrolase 42 family. The enzyme catalyzes the hydrolysis of terminal, non-reducing terminal beta-D-galactosidase residues.
COG1874	GanA	9.90e-115	3	670	18	672	Beta-galactosidase GanA [Carbohydrate transport and metabolism].
pfam08532	Glyco_hydro_42M	1.10e-37	396	604	1	207	Beta-galactosidase trimerisation domain. This is non catalytic domain B of beta-galactosidase enzymes belong to the glycosyl hydrolase 42 family. This domain is related to glutamine amidotransferase enzymes, but the catalytic residues are replaced by non functional amino acids. This domain is involved in trimerisation.
cd03143	A4_beta-galactosidase_middle_domain	2.07e-22	399	515	2	119	A4 beta-galactosidase middle domain: a type 1 glutamine amidotransferase (GATase1)-like domain. A4 beta-galactosidase middle domain: a type 1 glutamine amidotransferase (GATase1)-like domain. This group includes proteins similar to beta-galactosidase from Thermus thermophilus. Beta-Galactosidase hydrolyzes the beta-1,4-D-galactosidic linkage of lactose, as well as those of related chromogens, o-nitrophenyl-beta-D-galactopyranoside (ONP-Gal) and 5-bromo-4-chloro-3-indolyl-beta-D-galactoside (X-gal). This A4 beta-galactosidase middle domain lacks the catalytic triad of typical GATase1 domains. The reactive Cys residue found in the sharp turn between a beta strand and an alpha helix termed the nucleophile elbow in typical GATase1 domains is not conserved in this group.
pfam08533	Glyco_hydro_42C	0.001	614	670	2	58	Beta-galactosidase C-terminal domain. This domain is found at the C-terminus of beta-galactosidase enzymes that belong to the glycosyl hydrolase 42 family.

CAZyme Hits help

Hit ID	Query Start	Query End	Hit Start	Hit End
ANU77233.1	1	672	1	672
QQQ94819.1	1	672	1	672
ASU30034.1	1	672	1	672
QBE96158.1	1	672	1	672
BCJ93225.1	1	668	5	679

PDB Hits download full data without filtering help

Hit ID	E-Value	Query Start	Query End	Hit Start	Hit End	Description
6LVW_A	2.06e-92	1	603	1	613	PolyextremophilicBeta-galactosidase from the Antarctic haloarchaeon Halorubrum lacusprofundi [Halorubrum lacusprofundi ATCC 49239]
3TTS_A	2.25e-92	3	670	11	674	ChainA, Beta-galactosidase [Niallia circulans subsp. alkalophilus],3TTS_B Chain B, Beta-galactosidase [Niallia circulans subsp. alkalophilus],3TTS_C Chain C, Beta-galactosidase [Niallia circulans subsp. alkalophilus],3TTS_D Chain D, Beta-galactosidase [Niallia circulans subsp. alkalophilus],3TTS_E Chain E, Beta-galactosidase [Niallia circulans subsp. alkalophilus],3TTS_F Chain F, Beta-galactosidase [Niallia circulans subsp. alkalophilus],3TTY_A Chain A, Beta-galactosidase [Niallia circulans subsp. alkalophilus],3TTY_B Chain B, Beta-galactosidase [Niallia circulans subsp. alkalophilus],3TTY_C Chain C, Beta-galactosidase [Niallia circulans subsp. alkalophilus],3TTY_D Chain D, Beta-galactosidase [Niallia circulans subsp. alkalophilus],3TTY_E Chain E, Beta-galactosidase [Niallia circulans subsp. alkalophilus],3TTY_F Chain F, Beta-galactosidase [Niallia circulans subsp. alkalophilus]
1KWG_A	1.85e-88	4	604	3	590	Crystalstructure of Thermus thermophilus A4 beta-galactosidase [Thermus thermophilus],1KWK_A Crystal structure of Thermus thermophilus A4 beta-galactosidase in complex with galactose [Thermus thermophilus]
6Y2K_A	2.61e-78	1	603	1	601	ChainA, beta-galactosidase [Marinomonas sp. ef1]
4OIF_A	1.16e-77	3	672	17	686	3Dstructure of Gan42B, a GH42 beta-galactosidase from G. [Geobacillus stearothermophilus],4OIF_B 3D structure of Gan42B, a GH42 beta-galactosidase from G. [Geobacillus stearothermophilus],4OIF_C 3D structure of Gan42B, a GH42 beta-galactosidase from G. [Geobacillus stearothermophilus]

Swiss-Prot Hits download full data without filtering help

Hit ID	E-Value	Query Start	Query End	Hit Start	Hit End	Description
D9SM34	1.68e-107	1	595	1	583	Beta-galactosidase BgaA OS=Clostridium cellulovorans (strain ATCC 35296 / DSM 3052 / OCM 3 / 743B) OX=573061 GN=bgaA PE=1 SV=1
P94804	3.20e-99	1	653	1	642	Beta-galactosidase BgaH OS=Haloferax lucentense (strain DSM 14919 / JCM 9276 / NCIMB 13854 / Aa 2.2) OX=1230452 GN=bgaH PE=1 SV=2
B9LW38	1.13e-91	1	603	1	613	Beta-galactosidase Bga OS=Halorubrum lacusprofundi (strain ATCC 49239 / DSM 5036 / JCM 8891 / ACAM 34) OX=416348 GN=Hlac_2868 PE=1 SV=1
Q09HN2	4.82e-91	3	671	11	676	Beta-galactosidase BgaP OS=Planococcus sp. (strain L4) OX=377621 GN=bgaP PE=1 SV=1
C8WV58	6.66e-90	3	670	16	683	Beta-galactosidase BglY OS=Alicyclobacillus acidocaldarius subsp. acidocaldarius (strain ATCC 27009 / DSM 446 / BCRC 14685 / JCM 5260 / KCTC 1825 / NBRC 15652 / NCIMB 11725 / NRRL B-14509 / 104-IA) OX=521098 GN=bglY PE=1 SV=1

SignalP and Lipop Annotations help

This protein is predicted as OTHER

Other	SP_Sec_SPI	LIPO_Sec_SPII	TAT_Tat_SPI	TATLIP_Sec_SPII	PILIN_Sec_SPIII
1.000076	0.000000	0.000000	0.000000	0.000000	0.000000

TMHMM Annotations help

There is no transmembrane helices in MGYG000003147_02778.