Top Level Name

  ⌊ Superfamily (core) Radical SAM

    ⌊ Subgroup PLP-dependent

     ⌊ Family arginine 2,3-aminomutase

Total 100% <100%
Functional domains 26 26 0
UniProtKB 43 43 0
GI 67 67 0
Structures 0
Reactions 1
Functional domains of this family were last updated on June 10, 2017
New functional domains were last added to this family on June 22, 2014

Similarity to Lysine 2,3-aminomutase and Glutamate 2,3-aminomutase suggests membership of this sub-group. Different residues at the probable amino acid binding site suggest a different substrate specificity, probably arginine. Very little appears to be known about this family of enzymes.

Cone MC, Yin X, Grochowski LL, Parker MR, Zabriskie TM

The blasticidin S biosynthesis gene cluster from Streptomyces griseochromogenes: sequence analysis, organization, and initial characterization

▸ Abstract

Chembiochem 828;2003(4):9-821 | PubMed ID: 12964155

Lysine and Cysteine residues identified on strength of alignment. Although Thr324 and Asp287 (in EFD 386083) appear to match up with the Glu and Lys binding residues in the other KamA proteins, these are not 100% conserved in the alignment. Thus, they have not been annotated in the conserved alignment residues.

Static File Downloads

File Name Description Parameters Stats
network.fam291.bs60.mek250K.xgmml One node per sequence network min bit score = 60
max edge count = 250K
size = 204K
num_edges = 325
num_nodes = 26
sfld_alignment_fam291.msa Annotated Sequence Alignment, Stockholm format 9 sequences
size: 5.4K

Total number of functional domains in this group.
Number of Functional Domains that have been manually or automatically been assigned to a family.
Number of Functional Domains that have not been assigned to a family.
Number of structures available from the PDB for members of this group.
Number of Functional Domains with 100% of Conserved Residues
Number of Functional Domains with less than 100% Conserved Residues

Catalyzed Reaction(s)

arginine 2,3-aminomutase

L-argininium(1+)
32682
isoarginine
85624

EC: 5.4.3.- | IntEnz: 5.4.3.- | Kegg: 5.4.3.- | BioCyc: 5.4.3.- | BRENDA: 5.4.3.- |