Other Characterized Proteins Similar to lacIIB

GapMind for catabolism of small carbon sources

Other Characterized Proteins Similar to lacIIB

Finding the characterized proteins for lacIIB (lactose PTS system, EIIB component) in lactose catabolism

Or see clustering for step lacIIB

Or see all steps for lactose catabolism

Or cluster curated proteins matching a keyword

Definition of lacIIB

Curated sequence U5MIE1: PTS lactose transporter subunit IIB, component of PTS-type lactose transporter, IIC-IIB-IIA

Fetched 1 sequences

Running ublast to find other characterized proteins with 40% identity and 70% coverage

Found hits to 7 other characterized sequences. (Found 8 hits including self hits.)

Close sequences

(Sequences that are similar to these will not be high-confidence candidates for lacIIB.)

PTCB_LACLM / A2RIE6 PTS system galactose-specific EIIB component; Galactose-specific phosphotransferase enzyme IIB component; EC 2.7.1.204 from Lactococcus lactis subsp. cremoris (strain MG1363)
PFams: PTS_IIB
108 amino acids: PaperBLAST, CDD, SwissProt::A2RIE6
46% identical to

TC 4.A.3.2.9 / U5MIE1 PTS lactose transporter subunit IIB, component of PTS-type lactose transporter, IIC-IIB-IIA from Klebsiella pneumoniae CG43
PFams: PTS_IIB
Heteromeric, 102 amino acids: PaperBLAST, CDD

PTCB_LACLA / Q9CIF0 PTS system cellobiose-specific EIIB component; Cellobiose-specific phosphotransferase enzyme IIB component; EC 2.7.1.205 from Lactococcus lactis subsp. lactis (strain IL1403) (Streptococcus lactis)
TC 4.A.3.2.4 / Q9CIF0 PtcB, component of The cellobiose-specific (PtcA-PtcB-CelB) porter (Kowalczyk et al., 2008 ) from Lactococcus lactis subsp. lactis (Streptococcus lactis)
PFams: PTS_IIB
Heteromeric, 108 amino acids: PaperBLAST, CDD, SwissProt::Q9CIF0
46% identical to

TC 4.A.3.2.6 / Q9KSH5 VC_1281 aka IIB, component of Glucosamine β(1→4) glucosamine (GlcN)2 (glucosamine dimer) transporter, VC1281-1283 (IIB; IIC; IIA, respectively) from Vibrio cholerae
PFams: PTS_IIB
Heteromeric, 101 amino acids: PaperBLAST, CDD, TCDB::Q9KSH5
44% identical to

TC 4.A.3.2.2 / P46318 PTCB aka LicB aka CELA, component of Lichenan oligosaccharide (Lic) porter from Bacillus subtilis
PFams: PTS_IIB
Heteromeric, 102 amino acids: PaperBLAST, CDD, TCDB::P46318
44% identical to

TC 4.A.3.2.7 / C4X744 Cellobiose-specific PTS family enzyme IIB component, component of N,N'-diacetylchitobiose (cellobiose) PTS permease, CelABC (IIABC) from Klebsiella pneumoniae subsp. pneumoniae NTUH-K2044
PFams: PTS_IIB
Heteromeric, 106 amino acids: PaperBLAST, CDD, TCDB::C4X744
40% identical to

TC 4.A.3.2.5 / Q8L3C3 ChbB, component of The N,N' -diacetylchitobiose Enzyme II (Toratani et al., 2008) (>80% identical to the E. coli enzyme (4.A.3.2.1)) from Serratia marcescens
PFams: PTS_IIB
Heteromeric, 105 amino acids: PaperBLAST, CDD, TCDB::Q8L3C3
40% identical to

TC 4.A.3.2.8 / Q72XP9 PTS system, cellobiose-specific IIB component, component of N-, N'-diacetylchitobiose PTS permease, IIABCChb from Bacillus cereus (strain ATCC 10987)
PFams: PTS_IIB
Heteromeric, 100 amino acids: PaperBLAST, CDD, TCDB::Q72XP9
40% identical to