General Information
SPKB ID SPKB02442
Signal sequence QVCIA
Length 5
Organism Petromyzon marinus (Sea lamprey)
UniProt ID P02674,
Motif <1..5
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 SPKB02442.cif
Physicochemical Information
Molecular weight 532.65554
Aliphatic index 156
Isoelectric point 5.922539791
Charge (pH=7) -0.063990417
Topological polar surface area 222.81
Aromaticity 0
Average rotatable bonds 3.2
Number of hydrogen bond donors 8
Number of hydrogen bond acceptors 8
X logP energy -1.7452
Hydropathy 
Literature Information
Title Amino acid sequences of lamprey fibrinopeptides A and B and characterizations of the junctions split by lamprey and mammalian thrombins.
DOI 10.1016/0005-2795(76)90138-0,
Publication Year 1976
PubMed ID 999898,
Patent ID NA,
