Other Characterized Proteins Similar to ptsG

GapMind for catabolism of small carbon sources

Other Characterized Proteins Similar to ptsG

Finding the characterized proteins for ptsG (glucose PTS, enzyme IICB) in lactose catabolism

Or see clustering for step ptsG

Or see all steps for lactose catabolism

Or cluster curated proteins matching a keyword

Definition of ptsG

Ignore hits to Q9AGA7 when looking for 'other' hits (PTS system alpha-glucoside-specific EIICB component; EC 2.7.1.-. The α-glucoside-specific IICB, AglB (transports glucose, methyl-α-glucoside, maltitol, isomaltose, trehalulose α(1→1), turanose α(1→3), maltulose α(1→4), leucrose α(1→5), and palatinose α(1→6), but not sucrose (most resembles 4.A.1.1.4 and 4.A.1.1.8))
Curated sequence P69786: protein-Npi-phosphohistidine-D-glucose phosphotransferase (EC 2.7.1.199). PTS system glucose-specific EIICB component; EC 2.7.1.69. PTS system glucose-specific EIICB component; EIICB-Glc; EII-Glc; EC 2.7.1.199. PTS system glucose-specific EIICB component PTGB aka PTSG aka GLCA aka UMG aka B1101, component of Glucose porter (PtsG; GlcA; Umg) (transports D-glucose and α-methyl-D-glucopyranoside). glucose-specific PTS enzyme IIBC component (EC 2.7.1.199). glucose-specific PTS enzyme IIBC component (EC 2.7.1.199)
Curated sequence P37439: PTS system glucose-specific EIICB component; EIICB-Glc; EII-Glc; EC 2.7.1.199
Ignore hits to O51590 when looking for 'other' hits (Glucose-specific Enzyme IIBC of the PTS, PtsG)
Ignore hits to P19642 when looking for 'other' hits (PTS system maltose- and glucose-specific EIICB component; EC 2.7.1.69. PTS system maltose-specific EIICB component; EC 2.7.1.208. Maltose porter (MalX). PTS enzyme IIBC component MalX. PTS enzyme IIBC component MalX)
Comment: EII-CB proteins. Ignore O51590 (4.A.1.1.18) from Borrelia burgdorferi, which is not characterized and the EIIA component is uncertain. Ignore E. coli malX (P19642), which facilitates diffusion of glucose (no phosphorylation); its physiological function is unclear so it is not listed as a sole glucose transporter. Ignore PTUCB_KLEPN / Q9AGA7 from Klebsiella, as the EII-A component was not described

Fetched 2 sequences

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

Found hits to 14 other characterized sequences. (Found 16 hits including self hits.)

Close sequences

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

PTW3C_BACSU / P39816 Putative PTS system glucosamine-specific EIICBA component; EC 2.7.1.193 from Bacillus subtilis (strain 168)
TC 4.A.1.1.6 / P39816 The glucosamine IICBA porter (GamP) (40% identical to 4.A.1.1.2) (Plumbridge 2015). The IIA domain in this protein can transfer the phosphoryl moiety to the maltose, N-acetylglucosamine, sucrose and trehalose PTS systems (MalP, NagP, SacP and TreP, respectively) from Bacillus subtilis
PFams: PTS_EIIC, PTS_EIIB, PTS_EIIA_1
631 amino acids: PaperBLAST, CDD, SwissProt::P39816
48% identical to

PTGCB_SALTY / P37439 PTS system glucose-specific EIICB component; EIICB-Glc; EII-Glc; EC 2.7.1.199 from Salmonella typhimurium (strain LT2 / SGSC1412 / ATCC 700720)
PFams: PTS_EIIC, PTS_EIIB
477 amino acids: PaperBLAST, CDD

PTU3C_STACT / Q53922 PTS system glucoside-specific EIICBA component; EIICBA-Glc 2; EC 2.7.1.- from Staphylococcus carnosus (strain TM300)
TC 4.A.1.1.14 / Q53922 Glucose porter GlcB (IICBA). Glucose uptake is inhibited by methyl-α-D-glucoside, methyl-β-D-glucoside, p-nitrophenyl-α-D-glucoside, o-nitrophenyl-β-D-glucoside and salicin, but not by 2-deoxyglucose. Mannose and N-acetylglucosamine are not transported from Staphylococcus carnosus (strain TM300)
PFams: PTS_EIIC, PTS_EIIB, PTS_EIIA_1
692 amino acids: PaperBLAST, CDD, SwissProt::Q53922
48% identical to

PTG3C_STACT / Q57071 PTS system glucose-specific EIICBA component; EIICBA-Glc; EII-Glc; EIICBA-Glc 1; EC 2.7.1.199 from Staphylococcus carnosus (strain TM300)
TC 4.A.1.1.13 / Q57071 Glucose porter, GlcA (IICBA). Glucose uptake is inhibited by 2-deoxyglucose and methyl-β-D-glucoside from Staphylococcus carnosus (strain TM300)
PFams: PTS_EIIC, PTS_EIIB, PTS_EIIA_1
675 amino acids: PaperBLAST, CDD, SwissProt::Q57071
47% identical to

TC 4.A.1.1.9 / P20166 The glucose IICBA porter (PtsG) 44% identical to 4.A.1.1.1) from Bacillus subtilis
GB|CAB13262.1 PTS system glucose-specific EIICBA component; EC 2.7.1.-; EC 2.7.1.69 from Bacillus subtilis
PFams: PTS_EIIC, PTS_EIIB, PTS_EIIA_1
699 amino acids: PaperBLAST, CDD, CharProtDB::CH_001857
47% identical to

b1101 glucose-specific PTS enzyme IIBC component (EC 2.7.1.199) from Escherichia coli K-12 substr. MG1655
PTGCB_ECOLI / P69786 PTS system glucose-specific EIICB component; EIICB-Glc; EII-Glc; EC 2.7.1.199 from Escherichia coli (strain K12)
P69786 protein-Npi-phosphohistidine-D-glucose phosphotransferase (EC 2.7.1.199) from Escherichia coli
TC 4.A.1.1.1 / P69786 PTS system glucose-specific EIICB component PTGB aka PTSG aka GLCA aka UMG aka B1101, component of Glucose porter (PtsG; GlcA; Umg) (transports D-glucose and α-methyl-D-glucopyranoside) from Escherichia coli
P69786 glucose-specific PTS enzyme IIBC component (EC 2.7.1.199) from Escherichia coli (strain K12)
MB|P69786 PTS system glucose-specific EIICB component; EC 2.7.1.69 from Escherichia coli K12
PFams: PTS_EIIC, PTS_EIIB
Heteromeric, 477 amino acids: PaperBLAST, CDD

PTWCB_BACSU / O34521 PTS system N-acetylglucosamine-specific EIICB component; EIICB-Nag; EC 2.7.1.- from Bacillus subtilis (strain 168)
TC 4.A.1.1.7 / O34521 The N-acetylglucosamine IICB porter (NagP; YflF) (45% identical to 4.A.1.1.2) from Bacillus subtilis
PFams: PTS_EIIC, PTS_EIIB
452 amino acids: PaperBLAST, CDD, SwissProt::O34521
43% identical to

BPHYT_RS02745 N-acetylglucosamine-specific PTS system, IIBC components (nagE) from Burkholderia phytofirmans PsJN
PFams: PTS_EIIC, PTS_EIIB, PTS_EIIB
Heteromeric, 591 amino acids: PaperBLAST, CDD, reanno::BFirm:BPHYT_RS02745
42% identical to

AO356_17535 N-acetylglucosamine-specific PTS system, IIBC components (nagE) from Pseudomonas fluorescens FW300-N2C3
PFams: PTS_EIIC, PTS_EIIB, PTS_EIIB
Heteromeric, 571 amino acids: PaperBLAST, CDD, reanno::pseudo5_N2C3_1:AO356_17535
42% identical to

P45604 protein-Npi-phosphohistidine-N-acetyl-D-glucosamine phosphotransferase (EC 2.7.1.193) from Klebsiella pneumoniae
PFams: PTS_EIIC, PTS_EIIB, PTS_EIIA_1
651 amino acids: PaperBLAST, CDD, BRENDA::P45604
42% identical to

AO353_04465 N-acetylglucosamine-specific PTS system, IIBC components (nagE) from Pseudomonas fluorescens FW300-N2E3
PFams: PTS_EIIC, PTS_EIIB, PTS_EIIB
Heteromeric, 571 amino acids: PaperBLAST, CDD, reanno::pseudo3_N2E3:AO353_04465
42% identical to

b0679 N-acetylglucosamine-specific PTS enzyme IIABC component (EC 2.7.1.193; EC 2.7.1.191) from Escherichia coli K-12 substr. MG1655
PTW3C_ECOLI / P09323 PTS system N-acetylglucosamine-specific EIICBA component; EIICBA-Nag; EII-Nag; EC 2.7.1.193 from Escherichia coli (strain K12)
P09323 protein-Npi-phosphohistidine-N-acetyl-D-glucosamine phosphotransferase (EC 2.7.1.193) from Escherichia coli
TC 4.A.1.1.2 / P09323 N-Acetyl glucosamine (NAG) porter (NagE) from Escherichia coli
P09323 N-acetylglucosamine-specific PTS enzyme IIABC component (EC 2.7.1.193; EC 2.7.1.191) from Escherichia coli (strain K12)
PFams: PTS_EIIC, PTS_EIIB, PTS_EIIA_1
648 amino acids: PaperBLAST, CDD, BRENDA::P09323
41% identical to

TC 4.A.1.1.15 / Q9HXN4 N-Acetyl-D-Glucosamine phosphotransferase system transporter, component of N-acetyl glucosamine-specific PTS permease, GlcNAc IIBC/GlcNAc I-HPr-IIA from Pseudomonas aeruginosa (strain ATCC 15692 / PAO1 / 1C / PRS 101 / LMG 12228)
PFams: PTS_EIIC, PTS_EIIB, PTS_EIIB
Heteromeric, 570 amino acids: PaperBLAST, CDD, TCDB::Q9HXN4
42% identical to

PTWC_STRCO / Q9S2H4 PTS system N-acetylglucosamine-specific EIIC component; PTS system GlcNAc-specific EIIC component; GlcNAc-specific transporter; N-acetylglucosamine permease IIC component; GlcNAc permease IIC component from Streptomyces coelicolor (strain ATCC BAA-471 / A3(2) / M145)
PFams: PTS_EIIC
416 amino acids: PaperBLAST, CDD, SwissProt::Q9S2H4
44% identical to

TC 4.A.1.1.5 / Q8GBT6 IIC' aka PtsC2, component of N-Acetylglucosamine (NAG) porter (PtsBC1C2)(also may facilitate xylose transport) from Streptomyces olivaceoviridis (Streptomyces corchorusii)
PFams: PTS_EIIC
Heteromeric, 403 amino acids: PaperBLAST, CDD, TCDB::Q8GBT6
44% identical to

TC 4.A.1.1.5 / Q8GBT7 IIC aka PtsC1, component of N-Acetylglucosamine (NAG) porter (PtsBC1C2)(also may facilitate xylose transport) from Streptomyces olivaceoviridis (Streptomyces corchorusii)
PFams: PTS_EIIC
Heteromeric, 463 amino acids: PaperBLAST, CDD, TCDB::Q8GBT7
43% identical to