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5I32

Ammonia permeable aquaporin AtTIP2;1

Functional Information from GO Data
ChainGOidnamespacecontents
A0000325cellular_componentplant-type vacuole
A0000326cellular_componentprotein storage vacuole
A0005737cellular_componentcytoplasm
A0005773cellular_componentvacuole
A0005774cellular_componentvacuolar membrane
A0005794cellular_componentGolgi apparatus
A0005886cellular_componentplasma membrane
A0006833biological_processwater transport
A0009505cellular_componentplant-type cell wall
A0009506cellular_componentplasmodesma
A0009705cellular_componentplant-type vacuole membrane
A0009941cellular_componentchloroplast envelope
A0015200molecular_functionmethylammonium transmembrane transporter activity
A0015250molecular_functionwater channel activity
A0015267molecular_functionchannel activity
A0016020cellular_componentmembrane
A0019755biological_processone-carbon compound transport
A0042802molecular_functionidentical protein binding
A0042807cellular_componentcentral vacuole
A0055085biological_processtransmembrane transport
A0072489biological_processmethylammonium transmembrane transport
Functional Information from PROSITE/UniProt
site_idPS00221
Number of Residues9
DetailsMIP MIP family signature. HVNPAVTFG
ChainResidueDetails
AHIS81-GLY89

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues20
DetailsTRANSMEM: Helical; Name=1 => ECO:0000255
ChainResidueDetails
ATYR21-ALA41

site_idSWS_FT_FI2
Number of Residues58
DetailsTOPO_DOM: Vacuolar => ECO:0000255
ChainResidueDetails
ATYR42-PRO54
ALYS120-GLU141
APRO190-TRP215

site_idSWS_FT_FI3
Number of Residues20
DetailsTRANSMEM: Helical; Name=2 => ECO:0000255
ChainResidueDetails
AGLY55-ALA75

site_idSWS_FT_FI4
Number of Residues40
DetailsTOPO_DOM: Cytoplasmic => ECO:0000255
ChainResidueDetails
AASN76-VAL98
AASP163-SER168
AMET237-PHE250

site_idSWS_FT_FI5
Number of Residues20
DetailsTRANSMEM: Helical; Name=3 => ECO:0000255
ChainResidueDetails
AILE99-LEU119

site_idSWS_FT_FI6
Number of Residues20
DetailsTRANSMEM: Helical; Name=4 => ECO:0000255
ChainResidueDetails
AGLY142-ALA162

site_idSWS_FT_FI7
Number of Residues20
DetailsTRANSMEM: Helical; Name=5 => ECO:0000255
ChainResidueDetails
ALEU169-GLY189

site_idSWS_FT_FI8
Number of Residues20
DetailsTRANSMEM: Helical; Name=6 => ECO:0000255
ChainResidueDetails
AVAL216-PHE236

site_idSWS_FT_FI9
Number of Residues1
DetailsMOD_RES: N-acetylalanine; in Aquaporin TIP2-1, N-terminally processed => ECO:0007744|PubMed:22223895
ChainResidueDetails
AALA2

238268

PDB entries from 2025-07-02

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