General Information
SPKB ID SPKB02981
Signal sequence MRMLLALLALSAARPSAS
Length 18
Organism Homo sapiens (Human)
UniProt ID P22748,
Motif 1..18
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 SPKB02981.cif
Physicochemical Information
Molecular weight 1872.31774
Aliphatic index 136.1111111
Isoelectric point 12.50010931
Charge (pH=7) 1.997977677
Topological polar surface area 733.72
Aromaticity 0
Average rotatable bonds 3.388888889
Number of hydrogen bond donors 27
Number of hydrogen bond acceptors 26
X logP energy -6.51426
Hydropathy 
Literature Information
Title Carbonic anhydrase IV from human lung. Purification, characterization, and comparison with membrane carbonic anhydrase from human kidney.
DOI NA,
Publication Year 1990
PubMed ID 2111324,
Patent ID NA,
