Annexin A4
ANX4
Carbohydrate-Binding Protein P33/P41
Placental Anticoagulant Protein II
35-Beta Calcimedin
Chromobindin-4
Lipocortin IV
Endonexin I
Protein II
Annexin-4
PAP-II
P32.5
PP4-X
Annexin IV (Placental Anticoagulant Protein II)
Epididymis Secretory Protein Li 274
Proliferation-Inducing Protein 28
Proliferation-Inducing Gene 28
Annexin IV
HEL-S-274
PIG28
ZAP36
Annexin IV (ANX4) belongs to the annexin family of calcium-dependent phospholipid binding proteins. Although their functions are still not clearly defined, several members of the annexin family have been implicated in membrane-related events along exocytotic and endocytotic pathways. ANX4 has 45 to 59% identity with other members of its family and shares a similar size and exon-intron organization. Isolated from human placenta, ANX4 encodes a protein that has possible interactions with ATP, and has in vitro anticoagulant activity and also inhibits phospholipase A2 activity. ANX4 is almost exclusively expressed in epithelial cells. Several transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Mar 2016]
Forensic Context
A study in porcine skin demonstrated that the ANXA4 was significantly decreased in response to thermal burn injury at 7 days postexposure [Price et al. DOI:10.080/15569520903097754].