Protein Info for OH686_01900 in Pseudomonas sp. S08-1

Annotation: K+-transporting ATPase, B subunit

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 50 100 150 200 250 300 350 400 450 500 550 600 650 682 transmembrane" amino acids 43 to 64 (22 residues), see Phobius details amino acids 70 to 91 (22 residues), see Phobius details amino acids 221 to 242 (22 residues), see Phobius details amino acids 254 to 278 (25 residues), see Phobius details amino acids 585 to 604 (20 residues), see Phobius details amino acids 616 to 635 (20 residues), see Phobius details amino acids 655 to 677 (23 residues), see Phobius details TIGR01497: K+-transporting ATPase, B subunit" amino acids 17 to 677 (661 residues), 963.5 bits, see alignment E=5.1e-294 TIGR01494: HAD ATPase, P-type, family IC" amino acids 77 to 346 (270 residues), 103 bits, see alignment E=1.4e-33 amino acids 411 to 601 (191 residues), 142.8 bits, see alignment E=1.2e-45 PF00122: E1-E2_ATPase" amino acids 111 to 286 (176 residues), 100.8 bits, see alignment E=1.4e-32 PF00702: Hydrolase" amino acids 305 to 530 (226 residues), 85.1 bits, see alignment E=1.7e-27 PF12710: HAD" amino acids 441 to 526 (86 residues), 30.9 bits, see alignment E=7.2e-11

Best Hits

Swiss-Prot: 82% identical to KDPB_PSEAE: Potassium-transporting ATPase ATP-binding subunit (kdpB) from Pseudomonas aeruginosa (strain ATCC 15692 / DSM 22644 / CIP 104116 / JCM 14847 / LMG 12228 / 1C / PRS 101 / PAO1)

KEGG orthology group: K01547, K+-transporting ATPase ATPase B chain [EC: 3.6.3.12] (inferred from 85% identity to pmk:MDS_4641)

Predicted SEED Role

"Potassium-transporting ATPase B chain (EC 3.6.3.12) (TC 3.A.3.7.1)" in subsystem Potassium homeostasis (EC 3.6.3.12, TC 3.A.3.7.1)

Isozymes

Compare fitness of predicted isozymes for: 3.6.3.12

Use Curated BLAST to search for 3.6.3.12

Sequence Analysis Tools

PaperBLAST (search for papers about homologs of this protein)

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

Search 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

Find the best match in UniProt

Protein Sequence (682 amino acids)

>OH686_01900 K+-transporting ATPase, B subunit (Pseudomonas sp. S08-1)
MNAPTSAPSSAVQTSKTSFQALWQPALKQAFVKLDPRQLKRAPVMLVVELTAILTTVLCF
LPAQGVSTGLAVQIALWLWFTVLFANFAEALAEGRGKARADSLKAGSQGLTARRKVGAQF
QAVAASQLRRGDIVRVEAGELIPGDGEVIEGIAAVNEAAITGESAPVIRESGGDRSAVTG
NTRVVSDWLLVQITANPGESTLDRMIALVEGAKRQKTPNEVALDILLIGLTLIFLLVVAT
LQPFARYAGGDLPLVYLVALLVTLIPTTIGGLLSAIGIAGMDRLVRLNVIAKSGRAVEAA
GDVHTLLLDKTGTITFGNRRCSVLVKTPGVNGRDLAEAALLASLADDTAEGKSIVEYLRG
LSPVEAPERGSVRGIAFSAETRLSGADWNGRSFRKGAVDAVLLYLGMTREEMPEHLAREV
DKIAQSGGTPLLVAGDSRLLGAIHLKDVVKPGIRERFAELRQLGIRTVMVTGDNPLTAAA
IAAEAGVDDVIAEATPEKKLQRIRSEQADGKLVAMCGDGANDAPALAQADVGLAMNDGTQ
AAREAANLVDLDSDPTKLLDVVQVGKELLVTRGALTTFSVANDVAKYFAILPALFAGIYP
QLGMLNVMQLHSPQSAILSAIVFNALIIIALIPLALRGVRVQAADSISLLRRNLLIYGLG
GILAPFVGIKLIDVLLTSLGLV