Clusters of Characterized Proteins

GapMind for catabolism of small carbon sources

Clusters of Characterized Proteins

Clustering the characterized proteins for KDG-aldolase (2-dehydro-3-deoxy-L-arabinonate aldolase) in L-arabinose catabolism

Or see other characterized proteins similar to KDG-aldolase

Or see all steps for L-arabinose catabolism

Or cluster curated proteins matching a keyword

Definition of KDG-aldolase

Curated proteins or TIGRFams with EC 4.1.2.18
Ignore hits to Q97U28 when looking for 'other' hits (2-dehydro-3-deoxy-phosphogluconate/2-dehydro-3-deoxy-6 phosphogalactonate aldolase (EC 4.1.2.55). 2-dehydro-3-deoxy-phosphogluconate/2-dehydro-3-deoxy-6-phosphogalactonate aldolase; EC 4.1.2.55)
Curated sequence Q4JC35: 2-dehydro-3-deoxy-phosphogluconate/2-dehydro-3-deoxy-6 phosphogalactonate aldolase (EC 4.1.2.55). 2-dehydro-3-deoxy-phosphogluconate/2-dehydro-3-deoxy-6-phosphogalactonate aldolase; EC 4.1.2.55
Comment: Q97U28 is the same protein but with 14 more N-terminal a.a., and is annotated with 4.1.2.55 only. And a similar enzyme from S. acidcaldarius is thought to perform this reaction as well (PMC2962468)

Fetched 2 sequences

Running BLASTp

Found similarities, at above 30% identity and 75% coverage, for 2 of these sequences

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

Cluster 1 288-294 amino acids (not heteromeric)

The first sequence in each cluster is the seed.

KDGA_SULAC / Q4JC35 2-dehydro-3-deoxy-phosphogluconate/2-dehydro-3-deoxy-6-phosphogalactonate aldolase; EC 4.1.2.55 from Sulfolobus acidocaldarius (strain ATCC 33909 / DSM 639 / JCM 8929 / NBRC 15157 / NCIMB 11770)
Q4JC35 2-dehydro-3-deoxy-phosphogluconate/2-dehydro-3-deoxy-6 phosphogalactonate aldolase (EC 4.1.2.55) from Sulfolobus acidocaldarius
PFams: DHDPS
288 amino acids: PaperBLAST, CDD, Compare to cluster

O54288 KDG-aldolase subunit (EC 4.1.2.28; EC 4.1.2.18; EC 4.1.2.51) from Saccharolobus solfataricus
KDGA_SACSO / O54288 2-dehydro-3-deoxy-phosphogluconate/2-dehydro-3-deoxy-6-phosphogalactonate aldolase; EC 4.1.2.55 from Saccharolobus solfataricus (Sulfolobus solfataricus)
O54288 2-dehydro-3-deoxy-phosphogluconate aldolase (EC 4.1.2.14); 2-dehydro-3-deoxy-phosphogluconate/2-dehydro-3-deoxy-6 phosphogalactonate aldolase (EC 4.1.2.55) from Saccharolobus solfataricus
PFams: DHDPS
294 amino acids: PaperBLAST, CDD, Compare to cluster