Semaphorin-4D

**Semantic type:** Amino Acid, Peptide, or Protein

**Definition:** Semaphorin-4D (862 aa, ~96 kDa) is encoded by the human SEMA4D gene. This protein is involved in both axonal growth cone guidance in the developing central nervous system and cell-cell signaling.

**Synonyms:** - C9orf164 - CD100 Antigen - Chromosome 9 Open Reading Frame 164 - M-Sema-G - SEMA4D