Q8TCU6: Phosphatidylinositol 3,4,5-trisphosphate-dependent Rac exchanger 1 protein
Protein names | - Phosphatidylinositol 3,4,5-trisphosphate-dependent Rac exchanger 1 protein - P-Rex1 - PtdIns(3,4,5)-dependent Rac exchanger 1 |
---|---|
Gene names | PREX1 |
Organism | Homo sapiens |
Protease Family | |
Protease ID | |
Chromosome location | |
UniProt ID | Q8TCU6 |
1
N-termini
1
C-termini
0
Cleavages
0
Substrates
Sequence
10 20 30 40 50 60
MEAPSGSEPG GDGAGDCAHP DPRAPGAAAP SSGPGPCAAA RESERQLRLR LCVLNEILGT
70 80 90 100 110 120
ERDYVGTLRF LQSAFLHRIR QNVADSVEKG LTEENVKVLF SNIEDILEVH KDFLAALEYC
130 140 150 160 170 180
LHPEPQSQHE LGNVFLKFKD KFCVYEEYCS NHEKALRLLV ELNKIPTVRA FLLSCMLLGG
190 200 210 220 230 240
RKTTDIPLEG YLLSPIQRIC KYPLLLKELA KRTPGKHPDH PAVQSALQAM KTVCSNINET
250 260 270 280 290 300
KRQMEKLEAL EQLQSHIEGW EGSNLTDICT QLLLQGTLLK ISAGNIQERA FFLFDNLLVY
310 320 330 340 350 360
CKRKSRVTGS KKSTKRTKSI NGSLYIFRGR INTEVMEVEN VEDGTADYHS NGYTVTNGWK
370 380 390 400 410 420
IHNTAKNKWF VCMAKTAEEK QKWLDAIIRE REQRESLKLG MERDAYVMIA EKGEKLYHMM
430 440 450 460 470 480
MNKKVNLIKD RRRKLSTVPK CFLGNEFVAW LLEIGEISKT EEGVNLGQAL LENGIIHHVS
490 500 510 520 530 540
DKHQFKNEQV MYRFRYDDGT YKARSELEDI MSKGVRLYCR LHSLYTPVIK DRDYHLKTYK
550 560 570 580 590 600
SVLPGSKLVD WLLAQGDCQT REEAVALGVG LCNNGFMHHV LEKSEFRDES QYFRFHADEE
610 620 630 640 650 660
MEGTSSKNKQ LRNDFKLVEN ILAKRLLILP QEEDYGFDIE EKNKAVVVKS VQRGSLAEVA
670 680 690 700 710 720
GLQVGRKIYS INEDLVFLRP FSEVESILNQ SFCSRRPLRL LVATKAKEII KIPDQPDTLC
730 740 750 760 770 780
FQIRGAAPPY VYAVGRGSEA MAAGLCAGQC ILKVNGSNVM NDGAPEVLEH FQAFRSRREE
790 800 810 820 830 840
ALGLYQWIYH THEDAQEARA SQEASTEDPS GEQAQEEDQA DSAFPLLSLG PRLSLCEDSP
850 860 870 880 890 900
MVTLTVDNVH LEHGVVYEYV STAGVRCHVL EKIVEPRGCF GLTAKILEAF AANDSVFVEN
910 920 930 940 950 960
CRRLMALSSA IVTMPHFEFR NICDTKLESI GQRIACYQEF AAQLKSRVSP PFKQAPLEPH
970 980 990 1000 1010 1020
PLCGLDFCPT NCHINLMEVS YPKTTPSVGR SFSIRFGRKP SLIGLDPEQG HLNPMSYTQH
1030 1040 1050 1060 1070 1080
CITTMAAPSW KCLPAAEGDP QGQGLHDGSF GPASGTLGQE DRGLSFLLKQ EDREIQDAYL
1090 1100 1110 1120 1130 1140
QLFTKLDVAL KEMKQYVTQI NRLLSTITEP TSGGSCDASL AEEASSLPLV SEESEMDRSD
1150 1160 1170 1180 1190 1200
HGGIKKVCFK VAEEDQEDSG HDTMSYRDSY SECNSNRDSV LSYTSVRSNS SYLGSDEMGS
1210 1220 1230 1240 1250 1260
GDELPCDMRI PSDKQDKLHG CLEHLFNQVD SINALLKGPV MSRAFEETKH FPMNHSLQEF
1270 1280 1290 1300 1310 1320
KQKEECTIRG RSLIQISIQE DPWNLPNSIK TLVDNIQRYV EDGKNQLLLA LLKCTDTELQ
1330 1340 1350 1360 1370 1380
LRRDAIFCQA LVAAVCTFSK QLLAALGYRY NNNGEYEESS RDASRKWLEQ VAATGVLLHC
1390 1400 1410 1420 1430 1440
QSLLSPATVK EERTMLEDIW VTLSELDNVT FSFKQLDENY VANTNVFYHI EGSRQALKVI
1450 1460 1470 1480 1490 1500
FYLDSYHFSK LPSRLEGGAS LRLHTALFTK VLENVEGLPS PGSQAAEDLQ QDINAQSLEK
1510 1520 1530 1540 1550 1560
VQQYYRKLRA FYLERSNLPT DASTTAVKID QLIRPINALD ELCRLMKSFV HPKPGAAGSV
1570 1580 1590 1600 1610 1620
GAGLIPISSE LCYRLGACQM VMCGTGMQRS TLSVSLEQAA ILARSHGLLP KCIMQATDIM
1630 1640 1650
RKQGPRVEIL AKNLRVKDQM PQGAPRLYRL CQPPVDGDL
Isoforms
- Isoform 2 of Phosphatidylinositol 3,4,5-trisphosphate-dependent Rac exchanger 1 protein - Isoform 3 of Phosphatidylinositol 3,4,5-trisphosphate-dependent Rac exchanger 1 proteinSequence View
10 20 30 40 50 60
MEAPSGSEPG GDGAGDCAHP DPRAPGAAAP SSGPGPCAAA RESERQLRLR LCVLNEILGT
70 80 90 100 110 120
ERDYVGTLRF LQSAFLHRIR QNVADSVEKG LTEENVKVLF SNIEDILEVH KDFLAALEYC
130 140 150 160 170 180
LHPEPQSQHE LGNVFLKFKD KFCVYEEYCS NHEKALRLLV ELNKIPTVRA FLLSCMLLGG
190 200 210 220 230 240
RKTTDIPLEG YLLSPIQRIC KYPLLLKELA KRTPGKHPDH PAVQSALQAM KTVCSNINET
250 260 270 280 290 300
KRQMEKLEAL EQLQSHIEGW EGSNLTDICT QLLLQGTLLK ISAGNIQERA FFLFDNLLVY
310 320 330 340 350 360
CKRKSRVTGS KKSTKRTKSI NGSLYIFRGR INTEVMEVEN VEDGTADYHS NGYTVTNGWK
370 380 390 400 410 420
IHNTAKNKWF VCMAKTAEEK QKWLDAIIRE REQRESLKLG MERDAYVMIA EKGEKLYHMM
430 440 450 460 470 480
MNKKVNLIKD RRRKLSTVPK CFLGNEFVAW LLEIGEISKT EEGVNLGQAL LENGIIHHVS
490 500 510 520 530 540
DKHQFKNEQV MYRFRYDDGT YKARSELEDI MSKGVRLYCR LHSLYTPVIK DRDYHLKTYK
550 560 570 580 590 600
SVLPGSKLVD WLLAQGDCQT REEAVALGVG LCNNGFMHHV LEKSEFRDES QYFRFHADEE
610 620 630 640 650 660
MEGTSSKNKQ LRNDFKLVEN ILAKRLLILP QEEDYGFDIE EKNKAVVVKS VQRGSLAEVA
670 680 690 700 710 720
GLQVGRKIYS INEDLVFLRP FSEVESILNQ SFCSRRPLRL LVATKAKEII KIPDQPDTLC
730 740 750 760 770 780
FQIRGAAPPY VYAVGRGSEA MAAGLCAGQC ILKVNGSNVM NDGAPEVLEH FQAFRSRREE
790 800 810 820 830 840
ALGLYQWIYH THEDAQEARA SQEASTEDPS GEQAQEEDQA DSAFPLLSLG PRLSLCEDSP
850 860 870 880 890 900
MVTLTVDNVH LEHGVVYEYV STAGVRCHVL EKIVEPRGCF GLTAKILEAF AANDSVFVEN
910 920 930 940 950 960
CRRLMALSSA IVTMPHFEFR NICDTKLESI GQRIACYQEF AAQLKSRVSP PFKQAPLEPH
970 980 990 1000 1010 1020
PLCGLDFCPT NCHINLMEVS YPKTTPSVGR SFSIRFGRKP SLIGLDPEQG HLNPMSYTQH
1030 1040 1050 1060 1070 1080
CITTMAAPSW KCLPAAEGDP QGQGLHDGSF GPASGTLGQE DRGLSFLLKQ EDREIQDAYL
1090 1100 1110 1120 1130 1140
QLFTKLDVAL KEMKQYVTQI NRLLSTITEP TSGGSCDASL AEEASSLPLV SEESEMDRSD
1150 1160 1170 1180 1190 1200
HGGIKKVCFK VAEEDQEDSG HDTMSYRDSY SECNSNRDSV LSYTSVRSNS SYLGSDEMGS
1210 1220 1230 1240 1250 1260
GDELPCDMRI PSDKQDKLHG CLEHLFNQVD SINALLKGPV MSRAFEETKH FPMNHSLQEF
1270 1280 1290 1300 1310 1320
KQKEECTIRG RSLIQISIQE DPWNLPNSIK TLVDNIQRYV EDGKNQLLLA LLKCTDTELQ
1330 1340 1350 1360 1370 1380
LRRDAIFCQA LVAAVCTFSK QLLAALGYRY NNNGEYEESS RDASRKWLEQ VAATGVLLHC
1390 1400 1410 1420 1430 1440
QSLLSPATVK EERTMLEDIW VTLSELDNVT FSFKQLDENY VANTNVFYHI EGSRQALKVI
1450 1460 1470 1480 1490 1500
FYLDSYHFSK LPSRLEGGAS LRLHTALFTK VLENVEGLPS PGSQAAEDLQ QDINAQSLEK
1510 1520 1530 1540 1550 1560
VQQYYRKLRA FYLERSNLPT DASTTAVKID QLIRPINALD ELCRLMKSFV HPKPGAAGSV
1570 1580 1590 1600 1610 1620
GAGLIPISSE LCYRLGACQM VMCGTGMQRS TLSVSLEQAA ILARSHGLLP KCIMQATDIM
1630 1640 1650
RKQGPRVEIL AKNLRVKDQM PQGAPRLYRL CQPPVDGDL
10 20 30 40 50 60
MEAPSGSEPG GDGAGDCAHP DPRAPGAAAP SSGPGPCAAA RESERQLRLR LCVLNEILGT
70 80 90 100 110 120
ERDYVGTLRF LQSAFLHRIR QNVADSVEKG LTEENVKVLF SNIEDILEVH KDFLAALEYC
130 140 150 160 170 180
LHPEPQSQHE LGNVFLKFKD KFCVYEEYCS NHEKALRLLV ELNKIPTVRA FLLSCMLLGG
190 200 210 220 230 240
RKTTDIPLEG YLLSPIQRIC KYPLLLKELA KRTPGKHPDH PAVQSALQAM KTVCSNINET
250 260 270 280 290 300
KRQMEKLEAL EQLQSHIEGW EGSNLTDICT QLLLQGTLLK ISAGNIQERA FFLFDNLLVY
310 320 330 340 350 360
CKRKSRVTGS KKSTKRTKSI NGSLYIFRGR INTEVMEVEN VEDGTADYHS NGYTVTNGWK
370 380 390 400 410 420
IHNTAKNKWF VCMAKTAEEK QKWLDAIIRE REQRESLKLG MERDAYVMIA EKGEKLYHMM
430 440 450 460 470 480
MNKKVNLIKD RRRKLSTVPK CFLGNEFVAW LLEIGEISKT EEGVNLGQAL LENGIIHHVS
490 500 510 520 530 540
DKHQFKNEQV MYRFRYDDGT YKARSELEDI MSKGVRLYCR LHSLYTPVIK DRDYHLKTYK
550 560 570 580 590 600
SVLPGSKLVD WLLAQGDCQT REEAVALGVG LCNNGFMHHV LEKSEFRDES QYFRFHADEE
610 620 630 640 650 660
MEGTSSKNKQ LRNDFKLVEN ILAKRLLILP QEEDYGFDIE EKNKAVVVKS VQRGSLAEVA
670 680 690 700 710 720
GLQVGRKIYS INEDLVFLRP FSEVESILNQ SFCSRRPLRL LVATKAKEII KIPDQPDTLC
730 740 750 760 770 780
FQIRGAAPPY VYAVGRGSEA MAAGLCAGQC ILKVNGSNVM NDGAPEVLEH FQAFRSRREE
790 800 810 820 830 840
ALGLYQWIYH THEDAQEARA SQEASTEDPS GEQAQEEDQA DSAFPLLSLG PRLSLCEDSP
850 860 870 880 890 900
MVTLTVDNVH LEHGVVYEYV STAGVRCHVL EKIVEPRGCF GLTAKILEAF AANDSVFVEN
910 920 930 940 950 960
CRRLMALSSA IVTMPHFEFR NICDTKLESI GQRIACYQEF AAQLKSRVSP PFKQAPLEPH
970 980 990 1000 1010 1020
PLCGLDFCPT NCHINLMEVS YPKTTPSVGR SFSIRFGRKP SLIGLDPEQG HLNPMSYTQH
1030 1040 1050 1060 1070 1080
CITTMAAPSW KCLPAAEGDP QGQGLHDGSF GPASGTLGQE DRGLSFLLKQ EDREIQDAYL
1090 1100 1110 1120 1130 1140
QLFTKLDVAL KEMKQYVTQI NRLLSTITEP TSGGSCDASL AEEASSLPLV SEESEMDRSD
1150 1160 1170 1180 1190 1200
HGGIKKVCFK VAEEDQEDSG HDTMSYRDSY SECNSNRDSV LSYTSVRSNS SYLGSDEMGS
1210 1220 1230 1240 1250 1260
GDELPCDMRI PSDKQDKLHG CLEHLFNQVD SINALLKGPV MSRAFEETKH FPMNHSLQEF
1270 1280 1290 1300 1310 1320
KQKEECTIRG RSLIQISIQE DPWNLPNSIK TLVDNIQRYV EDGKNQLLLA LLKCTDTELQ
1330 1340 1350 1360 1370 1380
LRRDAIFCQA LVAAVCTFSK QLLAALGYRY NNNGEYEESS RDASRKWLEQ VAATGVLLHC
1390 1400 1410 1420 1430 1440
QSLLSPATVK EERTMLEDIW VTLSELDNVT FSFKQLDENY VANTNVFYHI EGSRQALKVI
1450 1460 1470 1480 1490 1500
FYLDSYHFSK LPSRLEGGAS LRLHTALFTK VLENVEGLPS PGSQAAEDLQ QDINAQSLEK
1510 1520 1530 1540 1550 1560
VQQYYRKLRA FYLERSNLPT DASTTAVKID QLIRPINALD ELCRLMKSFV HPKPGAAGSV
1570 1580 1590 1600 1610 1620
GAGLIPISSE LCYRLGACQM VMCGTGMQRS TLSVSLEQAA ILARSHGLLP KCIMQATDIM
1630 1640 1650
RKQGPRVEIL AKNLRVKDQM PQGAPRLYRL CQPPVDGDL
Protein Neighborhood
Domains & Features
1 N-termini - 1 C-termini - 0 Cleavages - 0 Substrates
N-termini
Name | Sequence | Position | Modification | Evidence type | Method | Source (database) | Source (Lab) | Evidence name | Publications (PMID) |
---|---|---|---|---|---|---|---|---|---|
Q8TCU6-1-unknown | MEAPSG... | 1 | inferred from electronic annotation | electronic annotation | UniProtKB | inferred from uniprot | |||
Q8TCU6-1-unknown | MEAPSG... | 1 | inferred from isoform by sequence similarity | unknown | TopFIND | inferred from TNt86160 |
C-termini
Name | Sequence | Position | Evidence type | Method | Source (database) | Source (Lab) | Evidence name | Publications (PMIDs) |
---|---|---|---|---|---|---|---|---|
...VDGDL | 1659 | inferred from electronic annotation | electronic annotation | UniProtKB | inferred from uniprot | |||
...VDGDL | 1659 | inferred from isoform by sequence similarity | unknown | TopFIND | inferred from TCt81777 |
Cleavages
Protease | Position | Sequence | Evidence type | Method | Source (database) | Source (Lab) | Evidence name | Publications (PMIDs) |
---|
Substrates
Substrate | Position | Sequence | Evidence type | Method | Source (database) | Source (Lab) | Evidence name | Publications (PMIDs) |
---|