Protein Info for SO3872 in Shewanella oneidensis MR-1

Annotation: arylsulfate sulfotransferase (NCBI ptt file)

These analyses and tools can help you predict a protein's function, but be skeptical. For enzymes, over 10% of annotations from KEGG or SEED are probably incorrect. For other types of proteins, the error rates may be much higher. MetaCyc and Swiss-Prot have low error rates, but the best hits in these databases are often quite distant, so this protein's function may not be the same. TIGRFam has low error rates. Finally, many experimentally-characterized proteins are not in any of these databases. To find relevant papers, use PaperBLAST.

Protein Families and Features

1 50 100 150 200 250 300 350 400 450 500 550 596 signal peptide" amino acids 1 to 26 (26 residues), see Phobius details PF17425: Arylsulfotran_N" amino acids 40 to 125 (86 residues), 106.4 bits, see alignment E=6.4e-35 PF05935: Arylsulfotrans" amino acids 145 to 584 (440 residues), 448 bits, see alignment E=2.8e-138

Best Hits

Swiss-Prot: 60% identical to ASST_ECOL6: Arylsulfate sulfotransferase AssT (assT) from Escherichia coli O6:H1 (strain CFT073 / ATCC 700928 / UPEC)

KEGG orthology group: K01023, arylsulfate sulfotransferase [EC: 2.8.2.22] (inferred from 100% identity to son:SO_3872)

Predicted SEED Role

"Putative arylsulfate sulfotransferase (EC 2.8.2.22)" (EC 2.8.2.22)

Isozymes

No predicted isozymes

Use Curated BLAST to search for 2.8.2.22

Sequence Analysis Tools

PaperBLAST (search for papers about homologs of this protein)

Search CDD (the Conserved Domains Database, which includes COG and superfam)

Compare to protein structures

Predict protein localization: PSORTb (Gram-negative bacteria)

Predict transmembrane helices and signal peptides: Phobius

Check the current SEED with FIGfam search

Find homologs in fast.genomics or the ENIGMA genome browser

See Q8EAM6 at UniProt or InterPro

Protein Sequence (596 amino acids)

>SO3872 arylsulfate sulfotransferase (NCBI ptt file) (Shewanella oneidensis MR-1)
MKKNILGVAVILALSQSIISSESNAAGFKPAPPAGQLGAILVNPYGNSPLTAILELSSKK
PTNVTVTVHGKGNNGVDISYPVGQRTMNTHDGIPLFGLYADHNNQVTVKYTLDGKNLTEK
YNVLTGAISNKYVDNRSTTVMQEVKVKTVAKGFENRLYMVNSHTYNQQGSDIHWSGQKGK
DAGIFESTPSMGSLTFDNAPMTYVVDTKGEIRWWLEQDAVYDGSDVDLNKRGYFMGLHDN
GKGGITFVQGQRYGHFDLLGNVESRRLPRGYIDASHEHNLMPNGHSLIRAAKSNYENDRG
DVVHTVRDHILEIDQQGNLVDVWNLATILDPYRDALLNALDMGAVCLNVDMDNIGKTAEV
KIDAPYGDIPGVVAGRNWAHINSVEYDPKDDSIILSFRHQGVAKVTRDKKVKWILAPSEG
WNKELSTKLLTPVDSKGKKISCTSKGVCDGDFDFTYTQHTAWLNNKTGTLTVLDNGDGRG
YEQPALPTMKYSRFVEYKINEENMTVEQIWEYGKERGYEWYSPITSNVEYMEDKDTMFGF
GGSVDLYNPGKPTIGRINEIGYDDKKVKVEIDVLSDKPNSPHYRAIILNPSSQFGN