SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB04097

Signal sequence   MTPTETFYEVMRRQGVTRRSFLKFCSLTATALGLGPAYTSEIAHA

Length  45

Organism  Afipia carboxidovorans (strain ATCC 49405 / DSM 1227 / KCTC 32145 / OM5) (Oligotropha carboxidovorans)

UniProt ID  O33405,

Motif  1..45



Activity Information


Pathway  Tat

Natural/Artificial  Natural

Subcellular location  Cell membrane

Secretion efficiency  NA

Type  Tat/SPI



Structure Information


PDB ID  NA,

Predicted Structure ID  SPKB04097.cif

Structure  SPKB04097.cif
Very high (pLDDT > 90)
Confident (90 > pLDDT > 70)
Low (70 > pLDDT > 50)
Very low (pLDDT < 50)
Loading PAE…
Expected Position Error (Ångströms)


Physicochemical Information


Molecular weight  5010.77904

Aliphatic index  67.33333333

Isoelectric point  9.298316597

Charge (pH=7)   2.030234935

Topological polar surface area  2026.19

Aromaticity  0.111111111

Average rotatable bonds  3.555555556

Number of hydrogen bond donors  75

Number of hydrogen bond acceptors  71

X logP energy  -21.01092

Hydropathy 



Literature Information


Title  Purification and molecular characterization of the H2 uptake membrane-bound NiFe-hydrogenase from the carboxidotrophic bacterium Oligotropha carboxidovorans.

DOI  10.1128/jb.179.19.6053-6060.1997,

Publication Year  1997

PubMed ID  9324252,

Patent ID  NA,



Faculty of Applied Sciences, Macao Polytechnic University, Macao, China.