Summary

Name SFTPB
Full Name Pulmonary surfactant-associated protein B
Synonyms SP-B, 18 kDa pulmonary-surfactant protein, 6 kDa protein, Pulmonary surfactant-associated proteolipid SPL(Phe) | SFTP3
Primary ID P07988
Links - -
Type protein
Relations 4
Function Pulmonary surfactant-associated proteins promote alveolar stability by lowering the surface tension at the air-liquid interface in the peripheral air spaces. SP-B increases the collapse pressure of palmitic acid to nearly 70 millinewtons per meter.

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Relations

Regulator Mechanism target score
+ up-regulates quantity by expression img/indirect-activation.png transcriptional regulation SFTPB 0.289
Publications: 2 Organism: Homo Sapiens
+ up-regulates quantity by expression img/indirect-activation.png transcriptional regulation SFTPB 0.493
Publications: 1 Organism: Homo Sapiens
+ down-regulates quantity by repression img/indirect_inhibition.png transcriptional regulation SFTPB 0.288
Publications: 1 Organism: Homo Sapiens