General Information
SPKB ID SPKB04203
Signal sequence MKSTSLFLCSLLLLLVTGAIG
Length 21
Organism Rattus norvegicus (Rat)
UniProt ID P02783,
Motif 1..21
Activity Information
Pathway SRP-dependent
Natural/Artificial Natural
Subcellular location ER
Secretion efficiency NA
Type Sec/SPI
Structure Information
PDB ID NA,
Predicted Structure ID SPKB04203.cif
Physicochemical Information
Molecular weight 2180.73254
Aliphatic index 167.1428571
Isoelectric point 8.545189979
Charge (pH=7) 0.93571455
Topological polar surface area 772.49
Aromaticity 0.047619048
Average rotatable bonds 3.476190476
Number of hydrogen bond donors 29
Number of hydrogen bond acceptors 30
X logP energy -4.8051
Hydropathy 
Literature Information
Title Complete amino acid sequence of a major secretory protein from rat seminal vesicle.
DOI 10.1111/j.1399-3011.1980.tb02947.x,
Publication Year 1980
PubMed ID 7007263,
Patent ID NA,
