Trypanosoma cruzi marinkellei
Average proteome isoelectric point is 6.54
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 10052 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|K2NH72|K2NH72_TRYCR Dispersed gene family protein 1 (DGF-1) putative (Fragment) OS=Trypanosoma cruzi marinkellei OX=85056 GN=MOQ_007938 PE=4 SV=1
MM1 pKa = 6.85 MTTCRR6 pKa = 11.84 LLCALLVLALCCCPSVCGTEE26 pKa = 3.8 VDD28 pKa = 3.92 VNKK31 pKa = 10.94 DD32 pKa = 3.29 KK33 pKa = 11.6 GNSSTPSQPGGTGVLGPGEE52 pKa = 4.28 PQSLSQEE59 pKa = 4.08 PGIQSGQSGEE69 pKa = 5.54 DD70 pKa = 3.3 GMQHH74 pKa = 5.33 NTEE77 pKa = 4.17 QVPGQPADD85 pKa = 3.33 TALTEE90 pKa = 4.18 NPNAGTPGPITEE102 pKa = 4.22 QGPRR106 pKa = 11.84 DD107 pKa = 3.84 TDD109 pKa = 3.51 TQEE112 pKa = 4.1 AQSGDD117 pKa = 3.53 TAASGQTDD125 pKa = 3.79 TNVDD129 pKa = 3.64 DD130 pKa = 4.3 SAEE133 pKa = 4.27 TTTANAPTTATTTTTAPEE151 pKa = 4.33 APSTTTTEE159 pKa = 4.19 APTTTTTRR167 pKa = 11.84 APSRR171 pKa = 11.84 LPEE174 pKa = 5.1 IDD176 pKa = 3.88 GSLSSSAWVIAPLLLAVSALAYY198 pKa = 6.39 TTLGG202 pKa = 3.38
Molecular weight: 20.33 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 3.755
IPC2_protein 3.821
IPC_protein 3.77
Toseland 3.579
ProMoST 3.923
Dawson 3.757
Bjellqvist 3.91
Wikipedia 3.668
Rodwell 3.605
Grimsley 3.49
Solomon 3.732
Lehninger 3.694
Nozaki 3.872
DTASelect 4.05
Thurlkill 3.63
EMBOSS 3.681
Sillero 3.884
Patrickios 1.863
IPC_peptide 3.732
IPC2_peptide 3.872
IPC2.peptide.svr19 3.804
Protein with the highest isoelectric point:
>tr|K2NUY0|K2NUY0_TRYCR DNA-directed RNA polymerase subunit OS=Trypanosoma cruzi marinkellei OX=85056 GN=MOQ_003349 PE=3 SV=1
MM1 pKa = 8.11 DD2 pKa = 3.94 VAQFLNVRR10 pKa = 11.84 VEE12 pKa = 3.93 EE13 pKa = 4.08 LAAFSALLFRR23 pKa = 11.84 KK24 pKa = 10.11 RR25 pKa = 11.84 PRR27 pKa = 11.84 HH28 pKa = 4.86 EE29 pKa = 3.92 NEE31 pKa = 4.04 GAFSCTARR39 pKa = 11.84 SVVHH43 pKa = 5.44 YY44 pKa = 9.69 RR45 pKa = 11.84 RR46 pKa = 11.84 PSSANVPLSDD56 pKa = 3.94 VMRR59 pKa = 11.84 LAKK62 pKa = 10.1 FRR64 pKa = 11.84 SRR66 pKa = 11.84 RR67 pKa = 11.84 SKK69 pKa = 10.66 RR70 pKa = 11.84 FVRR73 pKa = 11.84 LLAAEE78 pKa = 4.58 EE79 pKa = 4.48 PPPATPKK86 pKa = 10.57 AVEE89 pKa = 4.08 EE90 pKa = 4.32 EE91 pKa = 4.0 KK92 pKa = 11.32 GRR94 pKa = 11.84 MQKK97 pKa = 9.91 KK98 pKa = 9.55 RR99 pKa = 11.84 RR100 pKa = 11.84 LLTYY104 pKa = 10.15 RR105 pKa = 11.84 AWCLLLRR112 pKa = 11.84 RR113 pKa = 11.84 RR114 pKa = 11.84 RR115 pKa = 11.84 RR116 pKa = 11.84 FLLRR120 pKa = 11.84 RR121 pKa = 11.84 RR122 pKa = 11.84 ATTRR126 pKa = 11.84 RR127 pKa = 11.84 RR128 pKa = 11.84 IRR130 pKa = 11.84 RR131 pKa = 11.84 RR132 pKa = 11.84 IISLRR137 pKa = 11.84 YY138 pKa = 9.86 GKK140 pKa = 7.89 TQLPFCNCGSAAGAPPPSFPPCLSTQSSSSGGGRR174 pKa = 11.84 TAVLWLPSHH183 pKa = 6.17 WRR185 pKa = 11.84 FCRR188 pKa = 11.84 RR189 pKa = 11.84 FHH191 pKa = 6.73 YY192 pKa = 10.69 SVFKK196 pKa = 10.55 TRR198 pKa = 11.84 INGCSSSPDD207 pKa = 3.51 DD208 pKa = 4.56 DD209 pKa = 4.41 FSRR212 pKa = 11.84 LVNVRR217 pKa = 11.84 IAVPTKK223 pKa = 8.66 SQRR226 pKa = 11.84 KK227 pKa = 4.49 QHH229 pKa = 6.18 RR230 pKa = 11.84 VLQRR234 pKa = 11.84 WAARR238 pKa = 11.84 LPSCCALGKK247 pKa = 9.85 PPGRR251 pKa = 11.84 IKK253 pKa = 10.52 SKK255 pKa = 10.33 PMAVPPPLCFAAEE268 pKa = 4.0 RR269 pKa = 11.84 SHH271 pKa = 5.42 MCVWAIQPRR280 pKa = 11.84 EE281 pKa = 4.0 NGHH284 pKa = 7.09 LLTADD289 pKa = 3.41 EE290 pKa = 4.61 VMDD293 pKa = 3.3 ILMIHH298 pKa = 6.09 SCKK301 pKa = 10.4 APPVALHH308 pKa = 5.93 TRR310 pKa = 11.84 DD311 pKa = 4.1 LATMAQTSVGSVPHH325 pKa = 5.71 EE326 pKa = 4.17 KK327 pKa = 9.71 CWRR330 pKa = 11.84 RR331 pKa = 11.84 TEE333 pKa = 3.98 SAVFYY338 pKa = 10.44 GYY340 pKa = 8.58 MWSLGKK346 pKa = 10.58 AMSKK350 pKa = 10.47 SKK352 pKa = 9.94 WLLRR356 pKa = 11.84 GDD358 pKa = 4.25 TEE360 pKa = 4.36 PCASDD365 pKa = 3.12 TTPIVVPVILLRR377 pKa = 11.84 NEE379 pKa = 4.58 DD380 pKa = 3.73 GDD382 pKa = 3.65 GGNYY386 pKa = 9.83 HH387 pKa = 7.05 LVASTPVYY395 pKa = 9.46 IGARR399 pKa = 11.84 ARR401 pKa = 11.84 RR402 pKa = 11.84 SLDD405 pKa = 3.04 MRR407 pKa = 11.84 LISHH411 pKa = 7.47 WNPCSAPKK419 pKa = 9.62 PLCSMFEE426 pKa = 3.88 LWCCVDD432 pKa = 3.51 AVSAKK437 pKa = 10.38 GADD440 pKa = 3.64 VPSTRR445 pKa = 11.84 DD446 pKa = 3.11 DD447 pKa = 3.72 SFILKK452 pKa = 9.26 WIRR455 pKa = 11.84 GRR457 pKa = 11.84 VHH459 pKa = 6.81 AALGRR464 pKa = 11.84 WCRR467 pKa = 11.84 VNRR470 pKa = 11.84 ISSFTEE476 pKa = 3.7 QEE478 pKa = 4.05 GCEE481 pKa = 4.18 TNNNSSSLITRR492 pKa = 11.84 TTVCVFPSIPPNLEE506 pKa = 4.2 TIDD509 pKa = 4.53 HH510 pKa = 6.59 ISFPVHH516 pKa = 5.77 RR517 pKa = 11.84 CVMSILFLSKK527 pKa = 10.92 GSFPQSDD534 pKa = 3.86 TTGSAVRR541 pKa = 11.84 LHH543 pKa = 6.96 RR544 pKa = 11.84 MRR546 pKa = 11.84 HH547 pKa = 3.92 FQFARR552 pKa = 11.84 KK553 pKa = 9.13 LFSSLSDD560 pKa = 3.25 TTATAWRR567 pKa = 11.84 TMCHH571 pKa = 6.93 DD572 pKa = 4.06 DD573 pKa = 5.3 EE574 pKa = 5.97 KK575 pKa = 11.15 NAWAFRR581 pKa = 11.84 LCQSLGYY588 pKa = 9.27 RR589 pKa = 11.84 RR590 pKa = 11.84 NVRR593 pKa = 11.84 IIGEE597 pKa = 4.24 EE598 pKa = 3.86 EE599 pKa = 4.35 RR600 pKa = 11.84 EE601 pKa = 4.2 TLLSLIGCPAFTDD614 pKa = 3.79 VSGNDD619 pKa = 3.0 ASFQISRR626 pKa = 11.84 MARR629 pKa = 11.84 LRR631 pKa = 11.84 CSPSNAHH638 pKa = 5.87 QRR640 pKa = 11.84 VLLKK644 pKa = 9.96 FAARR648 pKa = 11.84 GGRR651 pKa = 11.84 EE652 pKa = 3.83 HH653 pKa = 6.27 QRR655 pKa = 11.84 EE656 pKa = 4.2 GSALFVLKK664 pKa = 10.27 PGSPAEE670 pKa = 4.05 LFHH673 pKa = 8.03 VGAVTSAPFFSMRR686 pKa = 11.84 FGTRR690 pKa = 11.84 VAYY693 pKa = 10.09 AWVWDD698 pKa = 3.96 DD699 pKa = 5.44 AGWEE703 pKa = 4.09 LVKK706 pKa = 10.71 LYY708 pKa = 11.06 NRR710 pKa = 11.84 FALRR714 pKa = 11.84 TVSRR718 pKa = 11.84 EE719 pKa = 3.58 EE720 pKa = 3.83 TEE722 pKa = 4.17 IFHH725 pKa = 6.98 EE726 pKa = 5.2 GPKK729 pKa = 9.6 MGSATEE735 pKa = 3.98 HH736 pKa = 6.37 SGAGSGGNIYY746 pKa = 10.67 FFLRR750 pKa = 11.84 PLKK753 pKa = 10.11 RR754 pKa = 11.84 SHH756 pKa = 5.47 VLYY759 pKa = 10.41 RR760 pKa = 11.84 FLRR763 pKa = 11.84 ILPFIFLAVLLPLLLLRR780 pKa = 11.84 AKK782 pKa = 9.75 QVNKK786 pKa = 10.71 SGITGMARR794 pKa = 11.84 RR795 pKa = 11.84 GG796 pKa = 3.34
Molecular weight: 90.02 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 9.357
IPC2_protein 9.531
IPC_protein 10.321
Toseland 10.672
ProMoST 10.379
Dawson 10.76
Bjellqvist 10.496
Wikipedia 10.965
Rodwell 10.891
Grimsley 10.789
Solomon 10.891
Lehninger 10.847
Nozaki 10.687
DTASelect 10.467
Thurlkill 10.672
EMBOSS 11.082
Sillero 10.701
Patrickios 10.57
IPC_peptide 10.891
IPC2_peptide 9.823
IPC2.peptide.svr19 8.582
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
10052
0
10052
4945837
10
5150
492.0
54.58
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
8.372 ± 0.024
2.091 ± 0.011
4.85 ± 0.014
6.977 ± 0.03
3.774 ± 0.014
6.736 ± 0.027
2.54 ± 0.01
3.866 ± 0.016
4.372 ± 0.018
9.699 ± 0.025
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
2.505 ± 0.008
3.65 ± 0.014
4.837 ± 0.019
3.728 ± 0.016
6.882 ± 0.022
7.988 ± 0.022
5.838 ± 0.015
7.626 ± 0.023
1.21 ± 0.008
2.458 ± 0.01
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