Protein Info for PP_1772 in Pseudomonas putida KT2440

Annotation: 30S ribosomal protein S1

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 50 100 150 200 250 300 350 400 450 500 550 576 TIGR00717: ribosomal protein bS1" amino acids 21 to 538 (518 residues), 726.2 bits, see alignment E=1e-222 PF00575: S1" amino acids 37 to 103 (67 residues), 29.4 bits, see alignment E=2.1e-10 amino acids 121 to 189 (69 residues), 45.6 bits, see alignment E=1.8e-15 amino acids 207 to 278 (72 residues), 78 bits, see alignment E=1.5e-25 amino acids 293 to 365 (73 residues), 73.4 bits, see alignment E=4e-24 amino acids 379 to 452 (74 residues), 70.1 bits, see alignment E=4.3e-23 amino acids 468 to 538 (71 residues), 54.3 bits, see alignment E=3.5e-18 PF23459: S1_RRP5" amino acids 207 to 276 (70 residues), 27.7 bits, see alignment E=8.4e-10 amino acids 468 to 536 (69 residues), 27.6 bits, see alignment E=8.6e-10

Best Hits

Swiss-Prot: 89% identical to RS1_PSEAE: 30S ribosomal protein S1 (rpsA) from Pseudomonas aeruginosa (strain ATCC 15692 / DSM 22644 / CIP 104116 / JCM 14847 / LMG 12228 / 1C / PRS 101 / PAO1)

KEGG orthology group: K02945, small subunit ribosomal protein S1 (inferred from 100% identity to ppw:PputW619_1379)

MetaCyc: 76% identical to 30S ribosomal subunit protein S1 (Escherichia coli K-12 substr. MG1655)

Predicted SEED Role

"SSU ribosomal protein S1p" in subsystem Ribosome SSU bacterial

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 Q88M03 at UniProt or InterPro

Protein Sequence (576 amino acids)

>PP_1772 30S ribosomal protein S1 (Pseudomonas putida KT2440)
MSGMWLWASVSPESTGIKMSESFAELFEESLKTLNLQPGAIITGIVVDIDGDWVTVHAGL
KSEGVIPLEQFYNEAGELTIKVGDEVHVALDAVEDGFGETKLSREKAKRAECWIVLEAAF
AAEEVVKGVINGKVKGGFTVDVNGIRAFLPGSLVDVRPVRDTTHLEGKELEFKVIKLDQK
RNNVVVSRRSVLEAENSAEREALLETLQEGQQVKGIVKNLTDYGAFVDLGGIDGLLHITD
MAWKRIKHPSEIVNVGDEVDVRVLKFDRERNRVSLGLKQMGEDPWVAITARYPEGTRVQA
RVTNLTDYGCFAELEEGVEGLVHVSEMDWTNKNIHPSKVVQVGDEVEVMVLDIDEERRRI
SLGIKQCKSNPWEDFSGQFNKGDKITGTIKSITDFGIFIGLDGGIDGLVHLSDISWNETG
EEAVRRFKKGDELETVILSVDPERERISLGIKQLEDDPFSNFVAVNDKGAIVKGIVKEVD
AKGAIVTLADDIEATLKASEISRDRVEDARNVLKEGEEIEAKIISVDRKSRVISLSIKSK
DDAEEREAIQSLKNAPEAAADTTMAALLREAMAKQN