Clusters of Characterized Proteins

GapMind for Amino acid biosynthesis

Clusters of Characterized Proteins

Clustering the characterized proteins for argD'B (N-succinylornithine aminotransferase) in L-arginine biosynthesis

Or see other characterized proteins similar to argD'B

Or see all steps for L-arginine biosynthesis

Or cluster curated proteins matching a keyword

Definition of argD'B

Curated proteins or TIGRFams with EC 2.6.1.81
UniProt sequence Q8A1A8: SubName: Full=Acetylornithine aminotransferase {ECO:0000313|EMBL:AAO78863.1};
UniProt sequence L0G5F2_ECHVK: SubName: Full=Ornithine/acetylornithine aminotransferase {ECO:0000313|EMBL:AGA80060.1};
Ignore hits to items matching EC 2.6.1.11 when looking for 'other' hits
Comment: N-succinylglutamate semialdehyde => N-succinylornithine. Some Bacteroides hvae a diverged argD-like gene, i.e. BT3758 (Q8A1A8) or Echvi_3848 (L0G5F2_ECHVK), which are auxotrophic and cofit with other arg genes. Note that this is the same reaction as found in arginine degradation by the arginine succinyltransferase (AST) pathway

Fetched 12 sequences

Running BLASTp

Found similarities, at above 30% identity and 75% coverage, for 12 of these sequences

Found 1 clusters of similar sequences. Download as table or as draft rules or view by organism

Cluster 1 373-408 amino acids (not heteromeric)

The first sequence in each cluster is the seed.

A0A140N9B6 succinylornithine transaminase (EC 2.6.1.81) from Escherichia coli
PFams: Aminotran_3, Aminotran_1_2
406 amino acids: PaperBLAST, CDD, Compare to cluster

O30508 succinylornithine transaminase subunit (EC 2.6.1.13; EC 2.6.1.11; EC 2.6.1.81) from Pseudomonas aeruginosa (strain ATCC 15692 / DSM 22644 / CIP 104116 / JCM 14847 / LMG 12228 / 1C / PRS 101 / PAO1)
ARUC_PSEAE / O30508 Succinylornithine transaminase/acetylornithine aminotransferase; ACOAT; SOAT; Succinylornithine aminotransferase; EC 2.6.1.11; EC 2.6.1.81 from Pseudomonas aeruginosa (strain ATCC 15692 / DSM 22644 / CIP 104116 / JCM 14847 / LMG 12228 / 1C / PRS 101 / PAO1)
O30508 succinylornithine transaminase (EC 2.6.1.81) from Pseudomonas aeruginosa
PFams: Aminotran_3, Aminotran_1_2
406 amino acids: PaperBLAST, CDD, Compare to cluster

b1748 succinylornithine transaminase (EC 2.6.1.81; EC 2.6.1.11) from Escherichia coli K-12 substr. MG1655
P77581 succinylornithine transaminase (EC 2.6.1.81; EC 2.6.1.11) from Escherichia coli (strain K12)
ASTC_ECOLI / P77581 Succinylornithine transaminase; SOAT; Carbon starvation protein C; Succinylornithine aminotransferase; EC 2.6.1.81 from Escherichia coli (strain K12)
RF|NP_416262.1 succinylornithine transaminase; EC 2.6.1.81 from Escherichia coli K12
PFams: Aminotran_3, Aminotran_1_2
406 amino acids: PaperBLAST, CDD, Compare to cluster

ASTC_SALTY / Q8ZPV2 Succinylornithine transaminase; SOAT; Succinylornithine aminotransferase; EC 2.6.1.81 from Salmonella typhimurium (strain LT2 / SGSC1412 / ATCC 700720)
PFams: Aminotran_3, Aminotran_1_2
408 amino acids: PaperBLAST, CDD, Compare to cluster

L0G5F2_ECHVK Ornithine/acetylornithine aminotransferase
381 amino acids: PaperBLAST, CDD, Compare to cluster

Q8A1A8 Acetylornithine aminotransferase
373 amino acids: PaperBLAST, CDD, Compare to cluster

BT3758 N-succinylornithine aminotransferase (EC 2.6.1.81) from Bacteroides thetaiotaomicron VPI-5482
PFams: Aminotran_3, Aminotran_1_2
373 amino acids: PaperBLAST, CDD, Compare to cluster

Echvi_3848 N-succinylornithine aminotransferase (EC 2.6.1.81) from Echinicola vietnamensis KMM 6221, DSM 17526
PFams: Aminotran_3
381 amino acids: PaperBLAST, CDD, Compare to cluster

BWI76_RS11670 Succinylornithine transaminase (EC 2.6.1.81) from Klebsiella michiganensis M5al
PFams: Aminotran_3
406 amino acids: PaperBLAST, CDD, Compare to cluster

HP15_3042 acetylornithine aminotransferase (EC 2.6.1.11); succinylornithine aminotransferase (EC 2.6.1.81) from Marinobacter adhaerens HP15
PFams: Aminotran_3
404 amino acids: PaperBLAST, CDD, Compare to cluster

PS417_21710 Succinylornithine transaminase (EC 2.6.1.81) from Pseudomonas simiae WCS417
PFams: Aminotran_3
406 amino acids: PaperBLAST, CDD, Compare to cluster

Pf1N1B4_3440 Succinylornithine transaminase (EC 2.6.1.81) from Pseudomonas fluorescens FW300-N1B4
PFams: Aminotran_3
406 amino acids: PaperBLAST, CDD, Compare to cluster