9.A.36.1.4 Phospholipid scramblase 4, PLS4, PLSCR4 or GIG43 of 329 aas. Accelerates ATP-independent bidirectional
transbilayer flipping of phospholipids upon binding calcium ions. Results in loss of phospholipid asymmetry in the plasma membrane (Vinnakota and Gummadi 2016).
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Accession Number: | Q9NRQ2 |
Protein Name: | Phospholipid scramblase 4 |
Length: | 329 |
Molecular Weight: | 37005.00 |
Species: | Homo sapiens (Human) [9606] |
Number of TMSs: | 1 |
Location1 / Topology2 / Orientation3: |
Membrane1 / Single-pass type II membrane protein2 |
Substrate |
phospholipid |
---|
1: MSGVVPTAPE QPAGEMENQT KPPDPRPDAP PEYNSHFLPG PPGTAVPPPT GYPGGLPMGY
61: YSPQQPSTFP LYQPVGGIHP VRYQPGKYPM PNQSVPITWM PGPTPMANCP PGLEYLVQLD
121: NIHVLQHFEP LEMMTCFETN NRYDIKNNSD QMVYIVTEDT DDFTRNAYRT LRPFVLRVTD
181: CMGREIMTMQ RPFRCTCCCF CCPSARQELE VQCPPGVTIG FVAEHWNLCR AVYSIQNEKK
241: ENVMRVRGPC STYGCGSDSV FEVKSLDGIS NIGSIIRKWN GLLSAMADAD HFDIHFPLDL
301: DVKMKAMIFG ACFLIDFMYF ERSPPQRSR