Acidipila dinghuensis
Average proteome isoelectric point is 6.48
Get precalculated fractions of proteins
Acidic
pI < 6.8
6.8-7.4
pI > 7.4
Basic
All
Note: above files contain also dissociation constants (pKa)
Virtual 2D-PAGE plot for 3909 proteins (isoelectric point calculated using IPC2_protein)
Get csv file with sequences according to given criteria:
* You can choose from 21 different methods for calculating isoelectric point
Summary statistics related to proteome-wise predictions
Protein with the lowest isoelectric point:
>tr|A0A4Q1SDS9|A0A4Q1SDS9_9BACT NAD(P)-dependent alcohol dehydrogenase OS=Acidipila dinghuensis OX=1560006 GN=ESZ00_11500 PE=3 SV=1
MM1 pKa = 7.6 ASSASIVSLLEE12 pKa = 3.96 SLGVPILQEE21 pKa = 3.87 VADD24 pKa = 4.05 AALGQGVLTLSDD36 pKa = 4.01 DD37 pKa = 3.87 ASGLTVGVTLSSGQSLHH54 pKa = 6.98 ADD56 pKa = 3.31 DD57 pKa = 4.19 VTFMGSQGFSGHH69 pKa = 6.42 FYY71 pKa = 11.29 VDD73 pKa = 3.55 GLDD76 pKa = 4.06 ANPLSATLAGGFAIALTAFDD96 pKa = 3.56 VTIANGGMAASTIGGALTIPFFTDD120 pKa = 2.88 EE121 pKa = 4.31 NGNPEE126 pKa = 4.15 TLDD129 pKa = 3.44 VEE131 pKa = 5.0 VSTKK135 pKa = 10.15 QDD137 pKa = 2.76 GSLCITLAATTSSPTTPDD155 pKa = 2.92 GLVQLVYY162 pKa = 10.8 NLPGGLGSVEE172 pKa = 3.83 IDD174 pKa = 3.43 VASIEE179 pKa = 4.18 FDD181 pKa = 3.17 EE182 pKa = 5.64 SAGTWTIIISGNLIITVPGLNWPSIEE208 pKa = 4.44 LRR210 pKa = 11.84 GLGIDD215 pKa = 3.45 SKK217 pKa = 11.9 GNISLQGGWINLPNQMALDD236 pKa = 4.39 FYY238 pKa = 10.88 GFSIALQALGFGSDD252 pKa = 5.24 ASGKK256 pKa = 9.18 WIGFNGDD263 pKa = 2.92 INLVEE268 pKa = 4.34 GLSLGGSVQGLKK280 pKa = 10.9 VNLTTGSISFNGVGISFEE298 pKa = 4.07 IPGVITIDD306 pKa = 3.57 GEE308 pKa = 3.88 IDD310 pKa = 4.07 HH311 pKa = 6.76 IHH313 pKa = 6.35 VDD315 pKa = 3.6 ANTPNDD321 pKa = 3.87 LVPYY325 pKa = 10.1 GLMPSIFNSIAPVGPTGPKK344 pKa = 10.34 SIDD347 pKa = 3.3 LFAGSVKK354 pKa = 10.54 VQVLPDD360 pKa = 3.64 EE361 pKa = 4.71 MDD363 pKa = 3.95 LEE365 pKa = 4.28 VDD367 pKa = 3.41 ANFIVGNFGGQSVFFLALDD386 pKa = 3.49 VEE388 pKa = 4.84 LPVGIPIFMDD398 pKa = 3.51 VSLYY402 pKa = 10.87 GLSGLVATGLDD413 pKa = 4.23 PDD415 pKa = 4.87 PEE417 pKa = 5.62 PNDD420 pKa = 4.23 TWWQWYY426 pKa = 9.19 KK427 pKa = 11.2 YY428 pKa = 9.17 PAGTSGPQLNATPDD442 pKa = 3.42 YY443 pKa = 10.88 SATDD447 pKa = 3.67 FTKK450 pKa = 10.28 WLVPQQGAFAIGGGCTIGTSADD472 pKa = 3.36 DD473 pKa = 4.91 GYY475 pKa = 9.38 TVSAAIMLVILMPGPVISLIGKK497 pKa = 9.87 ANILSKK503 pKa = 10.47 RR504 pKa = 11.84 ISGADD509 pKa = 2.97 QDD511 pKa = 4.92 ANFEE515 pKa = 4.29 AMATYY520 pKa = 10.38 DD521 pKa = 3.98 GNSGTFDD528 pKa = 3.45 LTIDD532 pKa = 3.58 AQYY535 pKa = 10.59 SIPVVLDD542 pKa = 3.43 IEE544 pKa = 4.56 ATAEE548 pKa = 4.21 LYY550 pKa = 10.96 VDD552 pKa = 4.06 ATAGEE557 pKa = 4.48 WFFAMGKK564 pKa = 9.0 PPHH567 pKa = 5.33 TQRR570 pKa = 11.84 VSARR574 pKa = 11.84 IFDD577 pKa = 3.72 IFEE580 pKa = 3.78 TDD582 pKa = 2.71 AYY584 pKa = 10.55 FVVSNAGLITGTWTGYY600 pKa = 8.9 QGSWSFGPLSASLDD614 pKa = 3.57 AYY616 pKa = 10.85 LATLAAIQWSPLQIAGGIEE635 pKa = 3.93 LHH637 pKa = 7.09 GSVQLSAFGIGVGISADD654 pKa = 3.59 ALLEE658 pKa = 4.38 GCAPNPFWVHH668 pKa = 5.99 GEE670 pKa = 3.94 LSVEE674 pKa = 5.31 LDD676 pKa = 4.43 LPWPLPNVGGTISLSWGGDD695 pKa = 3.47 DD696 pKa = 5.37 GSIPPVPLALSHH708 pKa = 7.03 IDD710 pKa = 3.75 AALSDD715 pKa = 4.33 HH716 pKa = 6.84 GDD718 pKa = 3.73 SAGKK722 pKa = 8.64 PASDD726 pKa = 3.55 HH727 pKa = 5.97 YY728 pKa = 11.69 VLLAHH733 pKa = 7.43 RR734 pKa = 11.84 SNGPFPDD741 pKa = 3.62 LTVQYY746 pKa = 10.21 DD747 pKa = 3.49 NPQAPGILDD756 pKa = 3.54 LTGTALTNWQNRR768 pKa = 11.84 VSSGNLADD776 pKa = 4.8 MLPDD780 pKa = 3.45 MTPDD784 pKa = 3.18 NTSRR788 pKa = 11.84 TQMAPVLPQDD798 pKa = 3.26 THH800 pKa = 6.18 FVLNFSHH807 pKa = 6.96 PVVDD811 pKa = 3.89 MSGGFNNALPQAQLPPEE828 pKa = 4.6 VVTTPPPPPPTEE840 pKa = 3.87 VGKK843 pKa = 10.61 DD844 pKa = 3.29 DD845 pKa = 4.09 MSNINPNPPSVQFLIRR861 pKa = 11.84 HH862 pKa = 5.09 SLIDD866 pKa = 3.36 VSLYY870 pKa = 10.42 EE871 pKa = 4.18 WVGGAWSLVASIPPVPPTEE890 pKa = 4.73 ASAQADD896 pKa = 3.78 TTYY899 pKa = 11.45 LSGVWLAPTSATQIQLKK916 pKa = 8.58 VVPWMMVEE924 pKa = 4.27 GEE926 pKa = 4.31 FWTVSWSSTSTPQNYY941 pKa = 7.4 GTSFNNQGLDD951 pKa = 3.59 FQTTNTQPAAIGTGNAPGLQQGLAFTNAGGSQQPSVAITFPQPEE995 pKa = 4.44 VLSSLTAVVAVDD1007 pKa = 3.68 EE1008 pKa = 5.04 GEE1010 pKa = 4.42 LLYY1013 pKa = 10.75 AYY1015 pKa = 8.01 NAPTCVGDD1023 pKa = 4.4 GVTLTPTAQSWDD1035 pKa = 3.88 SNFMQWTLTFDD1046 pKa = 3.91 PEE1048 pKa = 4.06 ATPISTLTLSMQNTSGATLVLYY1070 pKa = 10.7 ALDD1073 pKa = 3.71 YY1074 pKa = 8.63 TVPPTAMAILPKK1086 pKa = 10.67 APATYY1091 pKa = 10.87 ALRR1094 pKa = 11.84 VTTKK1098 pKa = 10.26 IEE1100 pKa = 3.73 AARR1103 pKa = 11.84 VNGGTPQYY1111 pKa = 9.35 QTAPDD1116 pKa = 4.21 GSPIVEE1122 pKa = 4.22 FAYY1125 pKa = 10.18 FQTACGPGIAEE1136 pKa = 4.61 IGASIPNTSGLPSTPTNTTPVPAEE1160 pKa = 3.76 AANFPQLAVNCSTMQQPFTSFPLGGAIDD1188 pKa = 5.15 DD1189 pKa = 4.16 LTTYY1193 pKa = 7.25 TQWSWPLNGAVTAYY1207 pKa = 10.33 YY1208 pKa = 10.29 GYY1210 pKa = 10.68 DD1211 pKa = 3.41 VNVEE1215 pKa = 4.09 FCEE1218 pKa = 4.66 SYY1220 pKa = 11.62 VNALYY1225 pKa = 10.57 VAAGGRR1231 pKa = 11.84 GIANSLHH1238 pKa = 5.59 FRR1240 pKa = 11.84 CVDD1243 pKa = 3.27 RR1244 pKa = 11.84 NQNHH1248 pKa = 7.23 LLLQTLAIHH1257 pKa = 6.1 VPSIPQQSALVATALTVPLPSVIQPSDD1284 pKa = 3.37 QDD1286 pKa = 3.61 GLLTLTGAQLAGLEE1300 pKa = 4.0 KK1301 pKa = 10.33 RR1302 pKa = 11.84 ALVKK1306 pKa = 9.99 IDD1308 pKa = 4.82 SNLQPDD1314 pKa = 4.39 TAASLQNTAITNVSQLTGPGIQQLNPGIIGIILKK1348 pKa = 9.69 EE1349 pKa = 4.03 RR1350 pKa = 11.84 QEE1352 pKa = 3.97 QEE1354 pKa = 3.39 AAATARR1360 pKa = 11.84 QLWFQPLAPQMQYY1373 pKa = 9.79 TLDD1376 pKa = 3.63 VVAGSWLGATSDD1388 pKa = 4.36 FYY1390 pKa = 10.93 PAAGAGTGSLEE1401 pKa = 4.48 EE1402 pKa = 4.47 IFSASDD1408 pKa = 3.96 AISLLKK1414 pKa = 10.67 DD1415 pKa = 3.29 LEE1417 pKa = 4.25 NWYY1420 pKa = 8.14 TAQAALTTLEE1430 pKa = 4.18 RR1431 pKa = 11.84 VTFTTSRR1438 pKa = 11.84 YY1439 pKa = 8.54 ATFSSQMSNAADD1451 pKa = 3.49 QLAGVAGTAPLRR1463 pKa = 11.84 HH1464 pKa = 6.33 YY1465 pKa = 7.76 NTSVDD1470 pKa = 3.77 VNTWLADD1477 pKa = 3.48 AANGYY1482 pKa = 9.14 SAFTTAQTIYY1492 pKa = 8.17 TQQRR1496 pKa = 11.84 ATLAGVVAQFDD1507 pKa = 3.84 PRR1509 pKa = 11.84 ADD1511 pKa = 3.77 DD1512 pKa = 4.39 LAPGAPWPDD1521 pKa = 3.57 NGNHH1525 pKa = 6.49 ALVTARR1531 pKa = 11.84 EE1532 pKa = 4.32 ATSQAWQALQQTSVPVFDD1550 pKa = 5.05 ALIGALGRR1558 pKa = 11.84 ADD1560 pKa = 3.44 LTSTQKK1566 pKa = 10.51 PVAVPDD1572 pKa = 3.7 TEE1574 pKa = 4.21 MTLFLDD1580 pKa = 3.49 PTGFDD1585 pKa = 2.87 IRR1587 pKa = 11.84 AILLEE1592 pKa = 4.41 SPEE1595 pKa = 4.03 ALPWQRR1601 pKa = 11.84 IWQWIQLTPISPSSLGLKK1619 pKa = 10.12 QIDD1622 pKa = 3.78 VLWNSDD1628 pKa = 3.21 NTRR1631 pKa = 11.84 GLILPLGSPRR1641 pKa = 11.84 GRR1643 pKa = 11.84 YY1644 pKa = 6.25 TLSITFQGNLGAEE1657 pKa = 4.43 APCITLNGLPVTEE1670 pKa = 4.44 AATIGVLSLGAVIHH1684 pKa = 6.43 KK1685 pKa = 9.38 PRR1687 pKa = 11.84 NLL1689 pKa = 3.35
Molecular weight: 177.66 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 3.876
IPC2_protein 3.961
IPC_protein 3.999
Toseland 3.783
ProMoST 4.151
Dawson 3.986
Bjellqvist 4.139
Wikipedia 3.91
Rodwell 3.821
Grimsley 3.681
Solomon 3.986
Lehninger 3.948
Nozaki 4.088
DTASelect 4.342
Thurlkill 3.821
EMBOSS 3.923
Sillero 4.126
Patrickios 2.524
IPC_peptide 3.986
IPC2_peptide 4.101
IPC2.peptide.svr19 4.011
Protein with the highest isoelectric point:
>tr|A0A4Q1SJK8|A0A4Q1SJK8_9BACT Uncharacterized protein OS=Acidipila dinghuensis OX=1560006 GN=ESZ00_07015 PE=4 SV=1
MM1 pKa = 8.0 PKK3 pKa = 9.02 RR4 pKa = 11.84 TFQPNRR10 pKa = 11.84 RR11 pKa = 11.84 RR12 pKa = 11.84 RR13 pKa = 11.84 SKK15 pKa = 9.6 VHH17 pKa = 5.91 GFRR20 pKa = 11.84 SRR22 pKa = 11.84 MKK24 pKa = 8.69 TKK26 pKa = 10.4 SGAAVLSRR34 pKa = 11.84 RR35 pKa = 11.84 RR36 pKa = 11.84 AKK38 pKa = 9.64 GRR40 pKa = 11.84 KK41 pKa = 8.23 RR42 pKa = 11.84 VSVSASYY49 pKa = 11.04 RR50 pKa = 11.84 DD51 pKa = 3.38
Molecular weight: 6.0 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 9.373
IPC2_protein 10.935
IPC_protein 12.369
Toseland 12.53
ProMoST 13.027
Dawson 12.53
Bjellqvist 12.53
Wikipedia 13.013
Rodwell 12.223
Grimsley 12.574
Solomon 13.027
Lehninger 12.925
Nozaki 12.53
DTASelect 12.53
Thurlkill 12.53
EMBOSS 13.027
Sillero 12.53
Patrickios 11.959
IPC_peptide 13.027
IPC2_peptide 12.018
IPC2.peptide.svr19 9.083
Peptides (in silico digests for buttom-up proteomics)
Below you can find
in silico digests of the whole proteome with Trypsin, Chymotrypsin, Trypsin+LysC, LysN, ArgC proteases suitable for different mass spec machines.
Try ESI
ChTry ESI
ArgC ESI
LysN ESI
TryLysC ESI
Try MALDI
ChTry MALDI
ArgC MALDI
LysN MALDI
TryLysC MALDI
Try LTQ
ChTry LTQ
ArgC LTQ
LysN LTQ
TryLysC LTQ
Try MSlow
ChTry MSlow
ArgC MSlow
LysN MSlow
TryLysC MSlow
Try MShigh
ChTry MShigh
ArgC MShigh
LysN MShigh
TryLysC MShigh
General Statistics
Number of major isoforms
Number of additional isoforms
Number of all proteins
Number of amino acids
Min. Seq. Length
Max. Seq. Length
Avg. Seq. Length
Avg. Mol. Weight
3909
0
3909
1493901
29
2828
382.2
41.77
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
11.201 ± 0.051
0.811 ± 0.012
5.098 ± 0.031
5.661 ± 0.045
3.854 ± 0.028
8.031 ± 0.039
2.422 ± 0.02
4.873 ± 0.028
3.361 ± 0.034
10.094 ± 0.049
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
2.191 ± 0.017
3.247 ± 0.037
5.344 ± 0.027
3.898 ± 0.029
6.206 ± 0.045
6.378 ± 0.038
5.989 ± 0.046
6.957 ± 0.029
1.463 ± 0.019
2.922 ± 0.026
Note: For amino acid frequency statistics the error has been estimated with the bootstraping (x100) at the protein level
Most of the basic statistics you can see at this page can be downloaded from this CSV file
For dipeptide frequency statistics click here