1.A.8.12.13 Rice NIP2.1 (NIP2-1; NIP2;1) of 295 aas and 6 or 7 TMSs. It transports metaloids such as arsenous acid (arsenic) and silisic acid (silicon). The 3-D structure has been determined (Sharma et al. 2023). This protein is most similar to TC# 1.A.8.12.2 within TCDB.
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Accession Number: | Q19KC1 |
Protein Name: | Aquaporin NIP2-1 |
Length: | 295 |
Molecular Weight: | 31761.00 |
Species: | Zea mays (Maize) [4577] |
Number of TMSs: | 7 |
Location1 / Topology2 / Orientation3: |
Membrane1 / Multi-pass membrane protein2 |
Substrate |
silicic acid |
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1: MSTNSRSNSR ANFNNEIHDI GTAQNSSMPP TYYDRSLADI FPPHLLKKVV SEVVSTFLLV
61: FVTCGAAGIY GSDKDRISQL GQSVAGGLIV TVMIYAVGHI SGAHMNPAVT LAFAVFRHFP
121: WIQVPFYWAA QFTGSICASF VLKAVLHPIA VLGTTTPTGP HWHSLVIEII VTFNMMFVTL
181: AVATDTRAVG ELAGLAVGSA VCITSIFAGA VSGGSMNPAR TLGPALASNL YTGLWIYFLG
241: PVLGTLSGAW TYTYIRFEEA PSHKDMSQKL SSFKLRRLQS QSVAVDDDEL DHIQV