Zinderia insecticola (strain CARI)
Average proteome isoelectric point is 9.02
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 206 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|E0TIY9|E0TIY9_ZINIC Protein GrpE OS=Zinderia insecticola (strain CARI) OX=871271 GN=grpE PE=3 SV=1
MM1 pKa = 7.4 SKK3 pKa = 10.24 IIGIDD8 pKa = 3.1 LGTTNSCVSIMEE20 pKa = 4.42 GNQSKK25 pKa = 10.82 VIEE28 pKa = 4.24 NSEE31 pKa = 4.17 GSRR34 pKa = 11.84 TTPSVVAYY42 pKa = 9.35 QEE44 pKa = 3.85 NGEE47 pKa = 4.28 ILVGSPAKK55 pKa = 10.2 RR56 pKa = 11.84 QAITNPKK63 pKa = 7.29 NTIYY67 pKa = 10.56 AAKK70 pKa = 10.01 RR71 pKa = 11.84 LIGRR75 pKa = 11.84 KK76 pKa = 8.68 FNEE79 pKa = 4.23 KK80 pKa = 9.68 EE81 pKa = 3.97 VQKK84 pKa = 10.87 DD85 pKa = 3.18 IDD87 pKa = 3.57 IMPYY91 pKa = 10.41 EE92 pKa = 4.61 IIKK95 pKa = 10.61 SNNGDD100 pKa = 2.57 AWINIRR106 pKa = 11.84 NKK108 pKa = 10.26 KK109 pKa = 8.65 IAPPQISAEE118 pKa = 4.18 VLKK121 pKa = 10.99 KK122 pKa = 9.74 MKK124 pKa = 9.1 KK125 pKa = 7.18 TAEE128 pKa = 4.41 DD129 pKa = 3.66 YY130 pKa = 11.45 LGFKK134 pKa = 10.41 VNEE137 pKa = 4.05 AVITVPAYY145 pKa = 10.64 FNDD148 pKa = 3.82 AQRR151 pKa = 11.84 QATKK155 pKa = 10.58 DD156 pKa = 3.07 AGRR159 pKa = 11.84 IAGLEE164 pKa = 3.98 VKK166 pKa = 10.42 RR167 pKa = 11.84 IINEE171 pKa = 3.62 PTAAALAFGLDD182 pKa = 3.21 KK183 pKa = 11.23 VLNNDD188 pKa = 3.38 KK189 pKa = 10.79 KK190 pKa = 10.67 IAVYY194 pKa = 10.58 DD195 pKa = 3.97 LGGGTFDD202 pKa = 3.69 ISIIEE207 pKa = 3.79 ISNIEE212 pKa = 4.02 GEE214 pKa = 4.33 KK215 pKa = 10.16 QFEE218 pKa = 4.28 VLSTNGDD225 pKa = 3.61 TFLGGEE231 pKa = 4.52 DD232 pKa = 4.01 FDD234 pKa = 5.48 KK235 pKa = 11.37 KK236 pKa = 11.08 LIDD239 pKa = 3.59 YY240 pKa = 8.47 VINEE244 pKa = 4.15 FKK246 pKa = 10.84 KK247 pKa = 10.74 NNGIDD252 pKa = 3.64 LYY254 pKa = 10.58 KK255 pKa = 10.94 DD256 pKa = 3.54 SIALQRR262 pKa = 11.84 IKK264 pKa = 11.08 SSVEE268 pKa = 3.37 RR269 pKa = 11.84 AKK271 pKa = 10.58 IEE273 pKa = 3.98 LSSLYY278 pKa = 8.58 EE279 pKa = 3.94 TEE281 pKa = 3.87 INEE284 pKa = 4.72 PYY286 pKa = 9.25 ITVNNNIPLHH296 pKa = 6.41 LNLKK300 pKa = 7.58 ITRR303 pKa = 11.84 SKK305 pKa = 11.0 FEE307 pKa = 4.34 SLVEE311 pKa = 3.85 DD312 pKa = 5.66 LINKK316 pKa = 7.35 TIKK319 pKa = 9.77 PCEE322 pKa = 3.97 IAVKK326 pKa = 10.01 DD327 pKa = 3.59 AKK329 pKa = 10.89 ININEE334 pKa = 3.97 ISDD337 pKa = 4.06 VILVGGMTRR346 pKa = 11.84 MPKK349 pKa = 9.5 IQEE352 pKa = 3.81 KK353 pKa = 10.83 VKK355 pKa = 10.6 IFFNKK360 pKa = 9.8 EE361 pKa = 3.34 PRR363 pKa = 11.84 KK364 pKa = 10.42 DD365 pKa = 3.57 INPDD369 pKa = 2.89 EE370 pKa = 4.35 AVAIGAAIQGAVISGDD386 pKa = 3.66 KK387 pKa = 10.45 KK388 pKa = 11.05 DD389 pKa = 5.02 LLLLDD394 pKa = 3.97 VTPLSLGIEE403 pKa = 4.29 TMGGIMTKK411 pKa = 9.83 MIKK414 pKa = 10.32 KK415 pKa = 8.22 NTTIPTKK422 pKa = 10.43 FSQVFSTAEE431 pKa = 3.91 DD432 pKa = 3.65 NQPMVTIRR440 pKa = 11.84 IYY442 pKa = 10.02 QGEE445 pKa = 4.08 RR446 pKa = 11.84 EE447 pKa = 4.02 MANNNKK453 pKa = 9.84 LLGEE457 pKa = 4.27 FNLEE461 pKa = 4.54 GIEE464 pKa = 4.16 SAPRR468 pKa = 11.84 GVPQIEE474 pKa = 4.17 VTFDD478 pKa = 2.89 IDD480 pKa = 3.83 VNGILHH486 pKa = 5.51 VTAKK490 pKa = 10.65 DD491 pKa = 3.26 KK492 pKa = 10.17 NTNKK496 pKa = 9.92 EE497 pKa = 3.71 NKK499 pKa = 8.35 ITIKK503 pKa = 10.79 ANSGLNEE510 pKa = 3.9 NEE512 pKa = 3.66 IEE514 pKa = 4.89 KK515 pKa = 9.79 MIKK518 pKa = 9.97 DD519 pKa = 3.51 AEE521 pKa = 4.38 INSEE525 pKa = 4.05 EE526 pKa = 4.12 DD527 pKa = 3.43 KK528 pKa = 10.96 KK529 pKa = 11.17 IKK531 pKa = 10.45 DD532 pKa = 3.88 LIEE535 pKa = 4.24 VKK537 pKa = 10.78 NKK539 pKa = 10.35 ADD541 pKa = 3.9 TLIHH545 pKa = 6.02 SANKK549 pKa = 9.9 IIEE552 pKa = 4.37 KK553 pKa = 10.03 NSNLISEE560 pKa = 4.26 NDD562 pKa = 3.11 INNLKK567 pKa = 10.59 KK568 pKa = 10.62 EE569 pKa = 4.13 IIEE572 pKa = 4.59 LEE574 pKa = 4.19 DD575 pKa = 3.95 LVKK578 pKa = 11.17 LNDD581 pKa = 4.15 KK582 pKa = 10.7 IKK584 pKa = 10.49 IEE586 pKa = 4.01 NKK588 pKa = 9.48 INSLSVILQKK598 pKa = 10.56 INSEE602 pKa = 3.76 IYY604 pKa = 10.06 KK605 pKa = 10.42 NKK607 pKa = 10.43 NINKK611 pKa = 9.34 KK612 pKa = 10.75 DD613 pKa = 3.47 EE614 pKa = 4.87 DD615 pKa = 3.55 IKK617 pKa = 11.68 NNNEE621 pKa = 3.9 DD622 pKa = 4.47 LEE624 pKa = 4.92 KK625 pKa = 10.83 NDD627 pKa = 3.44 EE628 pKa = 4.24 NKK630 pKa = 9.86 VVDD633 pKa = 5.23 KK634 pKa = 10.95 DD635 pKa = 4.04 FKK637 pKa = 11.02 DD638 pKa = 3.59 IKK640 pKa = 10.94
Molecular weight: 71.59 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 5.475
IPC2_protein 5.563
IPC_protein 5.499
Toseland 5.448
ProMoST 5.626
Dawson 5.474
Bjellqvist 5.614
Wikipedia 5.334
Rodwell 5.397
Grimsley 5.372
Solomon 5.474
Lehninger 5.436
Nozaki 5.601
DTASelect 5.741
Thurlkill 5.448
EMBOSS 5.385
Sillero 5.677
Patrickios 4.787
IPC_peptide 5.486
IPC2_peptide 5.652
IPC2.peptide.svr19 5.901
Protein with the highest isoelectric point:
>tr|E0TJ45|E0TJ45_ZINIC 50S ribosomal protein L4 OS=Zinderia insecticola (strain CARI) OX=871271 GN=rplD PE=3 SV=1
MM1 pKa = 7.75 IIYY4 pKa = 9.64 KK5 pKa = 9.54 PKK7 pKa = 7.95 PTSPGRR13 pKa = 11.84 RR14 pKa = 11.84 NVIKK18 pKa = 10.48 ILNKK22 pKa = 9.69 NLYY25 pKa = 9.13 KK26 pKa = 10.66 GRR28 pKa = 11.84 PLSILLKK35 pKa = 10.2 KK36 pKa = 10.09 KK37 pKa = 9.9 KK38 pKa = 10.02 KK39 pKa = 9.88 KK40 pKa = 9.96 SGRR43 pKa = 11.84 NNMGRR48 pKa = 11.84 ITTRR52 pKa = 11.84 HH53 pKa = 6.2 KK54 pKa = 10.47 GGQHH58 pKa = 4.35 KK59 pKa = 9.92 RR60 pKa = 11.84 YY61 pKa = 10.13 YY62 pKa = 10.45 RR63 pKa = 11.84 IIDD66 pKa = 3.88 FKK68 pKa = 11.13 RR69 pKa = 11.84 NEE71 pKa = 4.09 YY72 pKa = 10.0 GIKK75 pKa = 10.4 GYY77 pKa = 8.94 VKK79 pKa = 10.26 RR80 pKa = 11.84 IEE82 pKa = 3.97 YY83 pKa = 10.47 DD84 pKa = 3.15 PNRR87 pKa = 11.84 NCNIALIYY95 pKa = 9.37 YY96 pKa = 10.35 LNGKK100 pKa = 8.7 KK101 pKa = 10.07 KK102 pKa = 10.93 YY103 pKa = 9.63 ILHH106 pKa = 6.7 PKK108 pKa = 8.87 NLNINDD114 pKa = 4.36 EE115 pKa = 4.52 IISNYY120 pKa = 7.41 KK121 pKa = 9.2 TPIKK125 pKa = 10.23 IGNNLLIKK133 pKa = 10.11 NIPLGTLIHH142 pKa = 6.44 CLEE145 pKa = 4.56 LLPFKK150 pKa = 10.45 GAQIARR156 pKa = 11.84 SAGSSALIISRR167 pKa = 11.84 EE168 pKa = 3.78 KK169 pKa = 10.65 KK170 pKa = 8.08 YY171 pKa = 8.72 TQVRR175 pKa = 11.84 LKK177 pKa = 10.6 SNEE180 pKa = 3.02 IRR182 pKa = 11.84 RR183 pKa = 11.84 INNNCFATIGEE194 pKa = 4.4 IGNEE198 pKa = 3.59 KK199 pKa = 10.58 HH200 pKa = 6.83 NLIKK204 pKa = 10.6 LGKK207 pKa = 10.11 AGIKK211 pKa = 9.83 RR212 pKa = 11.84 NLGIRR217 pKa = 11.84 PTVRR221 pKa = 11.84 GVAMNPIDD229 pKa = 4.06 HH230 pKa = 6.89 PHH232 pKa = 6.54 GGGEE236 pKa = 4.02 GRR238 pKa = 11.84 TSGGRR243 pKa = 11.84 HH244 pKa = 5.87 PVTPWGKK251 pKa = 8.02 KK252 pKa = 6.7 TKK254 pKa = 10.06 GKK256 pKa = 8.43 KK257 pKa = 7.59 TRR259 pKa = 11.84 NKK261 pKa = 10.49 KK262 pKa = 10.26 KK263 pKa = 9.82 ISNNMIINNKK273 pKa = 7.88 NDD275 pKa = 3.56 KK276 pKa = 10.67 IFF278 pKa = 3.77
Molecular weight: 31.72 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 9.275
IPC2_protein 10.058
IPC_protein 10.57
Toseland 10.979
ProMoST 10.54
Dawson 11.052
Bjellqvist 10.687
Wikipedia 11.199
Rodwell 11.55
Grimsley 11.082
Solomon 11.125
Lehninger 11.111
Nozaki 10.935
DTASelect 10.687
Thurlkill 10.95
EMBOSS 11.359
Sillero 10.965
Patrickios 11.257
IPC_peptide 11.14
IPC2_peptide 9.399
IPC2.peptide.svr19 8.343
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
206
0
206
62563
37
1291
303.7
36.03
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
1.646 ± 0.131
1.073 ± 0.051
2.267 ± 0.09
3.277 ± 0.142
6.923 ± 0.251
3.697 ± 0.178
0.964 ± 0.046
17.49 ± 0.258
17.948 ± 0.349
9.296 ± 0.148
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
1.232 ± 0.062
12.813 ± 0.233
1.966 ± 0.078
1.181 ± 0.061
2.036 ± 0.09
5.185 ± 0.144
2.612 ± 0.111
2.048 ± 0.117
0.599 ± 0.052
5.748 ± 0.133
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