PPepDB-ID	"Peptide Name"	PMID	"Plant source"	"Plant Family"	"Peptide Family"	"Peptide function"	"Peptide function description"	"Activity against"	Sequence	"Sequence Length"	Validation	"Avg. Molecular wt(Da)"	"Monoisotopic molecular wt(Da)"	pI	Method	"Additional information"
PPepDB_4397	GLR34_ARATH	--NA--	"Arabidopsis thaliana"	Brassicaceae	--NA--	Signaling-peptide	"Alternative splicing; Complete proteome; Glycoprotein; Ion transport; Ionic channel; Membrane; Receptor; Signal; Transmembrane; Transport | Glutamate receptor 3.4 precursor (Ligand-gated ion channel 3.4),(AtGLR4).Membrane; Multi-pass membrane protein."	--NA--	AKSSPWSFLKPFTIEMWAVTGGFFLFVGAMVWILEHRFNQEFRGPPRRQLDTMDLLQGVVAFRHYTIESSVKRQFMARWKNLRPNDGFNSYAMYAYDSVWEEQYLSALQRGPNAGGVAAIVDELPYIEVLLTNSNCKFRTVGQEFTRTGWGFAFQRDSPLAVDMSTAILQLSEEGELEKIHRKWLNYKHECSMQISNSEDHPETLYSRPPNTSTANQRLKGIIYPGEVTKPPRGWVFPNNGKPLRIGVPNITIFWFSFSTMFFSHRENTVSSLGRFVLIIWLFVVLIINSSYTASLTSILLGMNHTGVTGPIQFDSDRNRVNPAYEVLNLEGTAPRTVGYWSNHSGLSVVLRPLRQRPSSVNVGALFTYDSFIGRAAKPAVKAAMDDVNADQSVLKGIKLLVARALDVFFRENNNITFSNDPNLHKTNGSTIQLSALSVFNEGEKFMKIIMGFLVMIREVSMAKAIRVVLLCVSVLWVVPKECACRSNFSRNSSSSSSSSNIIFQDSNCSGFIGTMGALQLMENKVVAAIGPQSSGIAHMISYVANELHVPLLSFGATDPTLSSLQFPYFLRTTQNDYFQMHAIADFLSYSGWRQVIAIFRVSYTDYVSKDKNPPGVRGYCIDVFEAAIELLPYPVPRTYILYGDGKRNPSEPSRSGRGSRAPSFKELIKVVDKREAEIKEILKQKSSKKLKSTQSAAGTSQLSLKSFWGLFLICGITCFMALTVFFWRVFWQYQRLLPESADEERAGEVSQSQHGEITSRVFVVHVNPDSGLNVFSVAKSLGMMASGYVWIATDWLPTAMDSMEHVDSSYDNLVNEVVADNFDVAVGDITIVTNRTRYVDFTQPFIESGLVVVAPVKETIRQLTSRIEGIDSLVTSNEPIGVQDGTFARNYLINELNILPSRIVPLKDVDDECGRNGISVLGDVLAKKRSRISYKAAITPGADSSSIRDLLVSVNLME	959	"Experimental evidence at transcript level"	107206.63	107138.7	8.46	--NA--	"FUNCTION:Glutamate-gated receptor that probably acts as non- selective cation channel. May be involved in light-signal transduction and calcium homeostasis via the regulation of calcium influx into cells.SUBUNIT:May form heteromers (By similarity).ALTERNATIVE PRODUCTS:Event=Alternative splicing; Named isoforms=2; Name=1; Synonyms=GLR3.4a, GLR3.4b; IsoId=Q8GXJ4-1; Sequence=Displayed; Name=2; IsoId=Q8GXJ4-2; Sequence=VSP_009219, VSP_009220; Note=May be due to an intron retention. No experimental confirmation available;TISSUE SPECIFICITY:Expressed predominantly in roots and siliques.Also detected in shoots.SIMILARITY:Belongs to the glutamate-gated ion channel (TC 1.A.10) family.SEQUENCE CAUTION:Sequence=AAB71458.1; Type=Erroneous gene model prediction; Sequence=AAD47833.1; Type=Erroneous termination; Positions=953; Note=Translated as Ser; "