2.A.4.6.2 Metal tolerance protein C4, MTPC4 of 457 aas and 6 TMSs. It is involved in sequestration of excess metal ions, including Zn2+ in the cytoplasm into vacuoles to maintain metal homeostasis.
|
Accession Number: | Q8H1G3 |
Protein Name: | Metal tolerance protein C4 |
Length: | 457 |
Molecular Weight: | 50104.00 |
Species: | Arabidopsis thaliana (Mouse-ear cress) [3702] |
Number of TMSs: | 6 |
Location1 / Topology2 / Orientation3: |
Vacuole membrane1 / Multi-pass membrane protein2 |
Substrate |
metal cation, zinc ion |
---|
1: MQSSHRILSR LLHSPRKGYI RASVGGSVHF LALFDEKDNG FVDTTHRSFS SLIRSSSHVR
61: GLISTNCLNK GLGVRCSVSL DRETPLIDTY SSHRNFFTRA KQVKRIEIND QHSQRAVTTA
121: LWCNFLVFSL KFGVWWTSSS HVIMAEVVHS VADFANQALL AYGLSSSRRA PDALHPYGYS
181: KERFVWSLIS AVGIFCLGSG ATIVNGVQNL WTSSPPPNME LAAVVIGGSF LIEGASLLVA
241: IQSVKKGAAQ EGMTIRDYIW RGHDPTSVAV MTEDGAAVAG LAIAAASLVA VRMTGNPIYD
301: PIGSIVVGNL LGMVAIFLIQ RNRHALIGRA MDDQDMSKVL KFLRNDSVVD SLYDCKSEVI
361: GPGSFRFKAE IDFNGQMVVQ NYLKRTGREE WAKMFREAAK NGDDSAMLNI MSNYGEEVVT
421: ALGSEVDRLE KEIQELVPGI QHVDIEAHNP TPTDPSL