General Information
SPKB ID SPKB02960
Signal sequence MLPFGLVAALLLAAGPRPSLG
Length 21
Organism Rattus norvegicus (Rat)
UniProt ID P21744,
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 SPKB02960.cif
Physicochemical Information
Molecular weight 2064.56014
Aliphatic index 144.2857143
Isoelectric point 10.55000222
Charge (pH=7) 0.997980988
Topological polar surface area 701.08
Aromaticity 0.047619048
Average rotatable bonds 2.904761905
Number of hydrogen bond donors 23
Number of hydrogen bond acceptors 25
X logP energy -3.22933
Hydropathy 
Literature Information
Title Identification of a novel binding protein for insulin-like growth factors in adult rat serum.
DOI 10.1016/0006-291x(89)91053-x,
Publication Year 1989
PubMed ID 2480123,
Patent ID NA,
