Interacting selectively and non-covalently with a protein C-terminus, the end of any peptide chain at which the 1-carboxy function of a constituent amino acid is not attached in peptide linkage to another amino-acid residue.
The process whose specific outcome is the progression of the central nervous system over time, from its formation to the mature structure. The central nervous system is the core nervous system that serves an integrating and coordinating function. In vertebrates it consists of the brain, spinal cord and spinal nerves. In those invertebrates with a central nervous system it typically consists of a brain, cerebral ganglia and a nerve cord.
We have cloned and sequenced two types of human cDNA, HLP3 and HLP4, encoding a protein of 191 amino acid residues with four EF-hand calcium-binding motifs. The HLP3 and HLP4 proteins are homologous to the neuron-specific calcium-binding proteins and are likely human counterparts of the neural visinin-like protein(NVP) 1 and NVP2 identified in the rat brain (Kajimoto et al. 1993), displaying 98% and 99% amino acid identities with these sequences, respectively. The human HLP3 and 4 mRNAs are detected only in the brain and found at high amount in the cerebral cortex and cerebellum by Northern blot analysis.
A reference proteome is a set of protein sequences derived from a complete proteome which constitutes a defined standard for a particular user community. Reference proteomes are manually defined according to a number of criteria. They cover the proteomes of well- studied model organisms and other proteomes of interest for biomedical and biotechnological research. Reference proteomes have been selected to provide broad coverage of the tree of life, and constitute a representative cross-section of the taxonomic diversity to be found within UniProtKB.