Other Characterized Proteins Similar to gabT

GapMind for catabolism of small carbon sources

Other Characterized Proteins Similar to gabT

Finding the characterized proteins for gabT (gamma-aminobutyrate transaminase) in putrescine catabolism

Or see clustering for step gabT

Or see all steps for putrescine catabolism

Or cluster curated proteins matching a keyword

Definition of gabT

Curated proteins or TIGRFams with EC 2.6.1.19
Curated proteins or TIGRFams with EC 2.6.1.96
UniProt sequence A1S8Y2: SubName: Full=4-aminobutyrate aminotransferase {ECO:0000313|EMBL:ABM00839.1}; EC=2.6.1.19 {ECO:0000313|EMBL:ABM00839.1};
Comment: Sama_2636 (A1S8Y2) was added because it is a transaminase involved in putrescine utilization

Fetched 32 sequences

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

Found hits to 6 other characterized sequences. (Found 37 hits including self hits.)

There are also 4 HMM-only high-coverage hits.

Close sequences

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

O82521 vanillin aminotransferase from Capsicum chinense
PFams: Aminotran_3
459 amino acids: PaperBLAST, CDD, metacyc::MONOMER-13529
82% identical to

Q84P53 gamma aminobutyrate transaminase (EC 2.6.1.96) from Solanum lycopersicum
GATP2_SOLLC / Q84P53 Gamma aminobutyrate transaminase 2; Gamma-aminobutyrate transaminase isozyme 2; LeGABA-TP2; SlGABA-T2; EC 2.6.1.96 from Solanum lycopersicum (Tomato) (Lycopersicon esculentum)
Q84P53 4-aminobutyrate-2-oxoglutarate transaminase (EC 2.6.1.19); 4-aminobutyrate-pyruvate transaminase (EC 2.6.1.96) from Solanum lycopersicum
PFams: Aminotran_3
458 amino acids: PaperBLAST, CDD

Q9I6J2 putrescine aminotransferase (EC 2.6.1.113) from Pseudomonas aeruginosa (strain ATCC 15692 / DSM 22644 / CIP 104116 / JCM 14847 / LMG 12228 / 1C / PRS 101 / PAO1)
SPUC_PSEAE / Q9I6J2 Putrescine--pyruvate aminotransferase; PATase; Putrescine--pyruvate transaminase; EC 2.6.1.113 from Pseudomonas aeruginosa (strain ATCC 15692 / DSM 22644 / CIP 104116 / JCM 14847 / LMG 12228 / 1C / PRS 101 / PAO1)
Q9I6J2 putrescine-pyruvate transaminase (EC 2.6.1.113) from Pseudomonas aeruginosa
PFams: Aminotran_3
456 amino acids: PaperBLAST, CDD, BRENDA::Q9I6J2
78% identical to

PS417_27130 Gamma-aminobutyrate:alpha-ketoglutarate aminotransferase (EC 2.6.1.19) from Pseudomonas simiae WCS417
PFams: Aminotran_3
454 amino acids: PaperBLAST, CDD

PP_4108 2-aminoadipate transaminase (EC 2.6.1.39) from Pseudomonas putida KT2440
PFams: Aminotran_3
416 amino acids: PaperBLAST, CDD, reanno::Putida:PP_4108
44% identical to

b2662 4-aminobutyrate aminotransferase GabT (EC 2.6.1.19; EC 2.6.1.48; EC 2.6.1.11) from Escherichia coli K-12 substr. MG1655
P22256 4-aminobutyrate aminotransferase GabT (EC 2.6.1.19; EC 2.6.1.48; EC 2.6.1.11) from Escherichia coli (strain K12)
GABT_ECOLI / P22256 4-aminobutyrate aminotransferase GabT; 5-aminovalerate transaminase; GABA aminotransferase; GABA-AT; Gamma-amino-N-butyrate transaminase; GABA transaminase; Glutamate:succinic semialdehyde transaminase; L-AIBAT; EC 2.6.1.19; EC 2.6.1.48 from Escherichia coli (strain K12)
PFams: Aminotran_3
426 amino acids: PaperBLAST, CDD

E1V7V7 diaminobutanoate--2-oxoglutarate transaminase from Halomonas elongata (strain ATCC 33173 / DSM 2581 / NBRC 15536 / NCIMB 2198 / 1H9)
DOED_HALED / E1V7V7 Diaminobutyrate--2-oxoglutarate transaminase; EC 2.6.1.76 from Halomonas elongata (strain ATCC 33173 / DSM 2581 / NBRC 15536 / NCIMB 2198 / 1H9)
PFams: Aminotran_3
469 amino acids: PaperBLAST, CDD, SwissProt::E1V7V7
43% identical to

AO353_08585 Gamma-aminobutyrate:alpha-ketoglutarate aminotransferase (EC 2.6.1.19) from Pseudomonas fluorescens FW300-N2E3
PFams: Aminotran_3
454 amino acids: PaperBLAST, CDD

F2XBU9 amine:pyruvate transaminase monomer from Vibrio fluvialis
PFams: Aminotran_3
453 amino acids: PaperBLAST, CDD, metacyc::MONOMER-17645
42% identical to

BARAC_PYRHO / O57878 Broad substrate specificity amino-acid racemase; BAR; EC 5.1.1.10 from Pyrococcus horikoshii (strain ATCC 700860 / DSM 12428 / JCM 9974 / NBRC 100139 / OT-3)
O57878 amino-acid racemase (EC 5.1.1.10) from Pyrococcus horikoshii
PFams: Aminotran_3
466 amino acids: PaperBLAST, CDD, BRENDA::O57878
40% identical to

DAVT_PSEPK / Q88RB9 5-aminovalerate aminotransferase DavT; 5-aminovalerate transaminase; Delta-aminovalerate aminotransferase; EC 2.6.1.48 from Pseudomonas putida (strain ATCC 47054 / DSM 6125 / NCIMB 11950 / KT2440)
Q88RB9 5-aminovalerate transaminase (EC 2.6.1.48) from Pseudomonas putida
PFams: Aminotran_3, Aminotran_1_2
425 amino acids: PaperBLAST, CDD

HMM-only sequences

(Since these sequences' annotations are outside the definition for gabT, HMM hits that are over 40% similar to these sequences will be scored as moderate confidence.)

Pf6N2E2_4013 5-aminovalerate transaminase (EC 2.6.1.48) from Pseudomonas fluorescens FW300-N2E2
PFams: Aminotran_3, Aminotran_1_2
425 amino acids: PaperBLAST, CDD

Q9I6M4 5-aminovalerate aminotransferase (EC 2.6.1.48) from Pseudomonas aeruginosa (strain ATCC 15692 / DSM 22644 / CIP 104116 / JCM 14847 / LMG 12228 / 1C / PRS 101 / PAO1)
DAVT_PSEAE / Q9I6M4 5-aminovalerate aminotransferase DavT; 5-aminovalerate transaminase; Delta-aminovalerate aminotransferase; EC 2.6.1.48 from Pseudomonas aeruginosa (strain ATCC 15692 / DSM 22644 / CIP 104116 / JCM 14847 / LMG 12228 / 1C / PRS 101 / PAO1)
Q9I6M4 5-aminovalerate transaminase (EC 2.6.1.48) from Pseudomonas aeruginosa
PFams: Aminotran_3
426 amino acids: PaperBLAST, CDD

AO353_11510 5-aminovalerate transaminase (EC 2.6.1.48) from Pseudomonas fluorescens FW300-N2E3
PFams: Aminotran_3
425 amino acids: PaperBLAST, CDD