Besnoitia besnoiti
Average proteome isoelectric point is 6.81
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 8036 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|A0A2A9MMI2|A0A2A9MMI2_9APIC Uncharacterized protein OS=Besnoitia besnoiti OX=94643 GN=BESB_008960 PE=4 SV=1
MM1 pKa = 7.27 EE2 pKa = 5.58 RR3 pKa = 11.84 SNPRR7 pKa = 11.84 LEE9 pKa = 4.44 RR10 pKa = 11.84 SNPDD14 pKa = 2.66 WRR16 pKa = 11.84 DD17 pKa = 3.21 PAPVWRR23 pKa = 11.84 SRR25 pKa = 11.84 APDD28 pKa = 3.13 WRR30 pKa = 11.84 SRR32 pKa = 11.84 APDD35 pKa = 3.15 WRR37 pKa = 11.84 NPAPHH42 pKa = 6.69 WRR44 pKa = 11.84 DD45 pKa = 3.34 GTPHH49 pKa = 5.86 WRR51 pKa = 11.84 NRR53 pKa = 11.84 APTGEE58 pKa = 4.09 VEE60 pKa = 4.17 PPYY63 pKa = 11.23 GEE65 pKa = 3.96 IQPPTGEE72 pKa = 4.05 VEE74 pKa = 4.0 PPYY77 pKa = 11.21 GEE79 pKa = 4.44 VEE81 pKa = 4.2 PPTGEE86 pKa = 3.58 IEE88 pKa = 4.05 PPYY91 pKa = 10.79 EE92 pKa = 4.17 EE93 pKa = 5.01 VEE95 pKa = 4.11 PPYY98 pKa = 11.3 GEE100 pKa = 4.44 VEE102 pKa = 4.21 PPTGEE107 pKa = 3.64 IQPPYY112 pKa = 11.03 GEE114 pKa = 4.47 IEE116 pKa = 3.96 PPYY119 pKa = 10.99 GEE121 pKa = 4.52 VEE123 pKa = 4.21 PPTGEE128 pKa = 3.67 IQPPNGEE135 pKa = 4.18 IEE137 pKa = 4.28 PPTGEE142 pKa = 3.98 VEE144 pKa = 4.07 PPYY147 pKa = 11.23 GEE149 pKa = 3.96 IQPPTGEE156 pKa = 4.05 IQPPTGEE163 pKa = 3.82 IQPPYY168 pKa = 10.95 GEE170 pKa = 4.55 VEE172 pKa = 4.13 PPTGEE177 pKa = 4.08 VEE179 pKa = 4.22 PPTGEE184 pKa = 3.72 IQLPTGEE191 pKa = 4.6 MEE193 pKa = 4.53 PPTGEE198 pKa = 3.88 IEE200 pKa = 4.25 PPTGEE205 pKa = 3.98 VEE207 pKa = 4.05 PPYY210 pKa = 11.2 GEE212 pKa = 4.49 VEE214 pKa = 4.16 PTTGEE219 pKa = 3.67 IQPPYY224 pKa = 11.03 GEE226 pKa = 4.47 IEE228 pKa = 3.96 PPYY231 pKa = 10.99 GEE233 pKa = 4.52 VEE235 pKa = 4.21 PPTGEE240 pKa = 3.64 IQPPYY245 pKa = 11.03 GEE247 pKa = 4.47 IEE249 pKa = 3.96 PPYY252 pKa = 10.99 GEE254 pKa = 4.52 VEE256 pKa = 4.21 PPTGEE261 pKa = 3.64 IQPPYY266 pKa = 10.95 GEE268 pKa = 4.55 VEE270 pKa = 4.13 PPTGEE275 pKa = 3.93 VEE277 pKa = 4.05 PPYY280 pKa = 11.23 GEE282 pKa = 4.37 VEE284 pKa = 4.02 PPYY287 pKa = 11.22 GEE289 pKa = 3.96 IQPPTGEE296 pKa = 3.91 IQTPDD301 pKa = 3.07 WRR303 pKa = 11.84 DD304 pKa = 3.26 PAPP307 pKa = 3.81
Molecular weight: 33.8 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 3.792
IPC2_protein 3.884
IPC_protein 3.795
Toseland 3.656
ProMoST 3.872
Dawson 3.706
Bjellqvist 3.859
Wikipedia 3.528
Rodwell 3.63
Grimsley 3.567
Solomon 3.706
Lehninger 3.656
Nozaki 3.821
DTASelect 3.859
Thurlkill 3.643
EMBOSS 3.554
Sillero 3.897
Patrickios 0.896
IPC_peptide 3.719
IPC2_peptide 3.884
IPC2.peptide.svr19 3.785
Protein with the highest isoelectric point:
>tr|A0A2A9MI01|A0A2A9MI01_9APIC Ubiquitin carboxyl-terminal hydrolase OS=Besnoitia besnoiti OX=94643 GN=BESB_055320 PE=4 SV=1
MM1 pKa = 6.41 VAARR5 pKa = 11.84 AEE7 pKa = 4.11 EE8 pKa = 4.03 RR9 pKa = 11.84 RR10 pKa = 11.84 VCSPPSSAEE19 pKa = 4.0 SSSSLSAFSEE29 pKa = 4.28 GRR31 pKa = 11.84 GRR33 pKa = 11.84 RR34 pKa = 11.84 RR35 pKa = 11.84 PRR37 pKa = 11.84 EE38 pKa = 3.88 KK39 pKa = 10.91 APATAALDD47 pKa = 3.71 RR48 pKa = 11.84 FGLFSQTQSPWTTLAAPAFCTTGSVSRR75 pKa = 11.84 YY76 pKa = 6.65 EE77 pKa = 4.03 QLVAAIKK84 pKa = 9.77 EE85 pKa = 4.04 KK86 pKa = 10.99 HH87 pKa = 6.23 KK88 pKa = 10.86 GRR90 pKa = 11.84 KK91 pKa = 6.41 TKK93 pKa = 9.51 EE94 pKa = 3.43 KK95 pKa = 10.43 RR96 pKa = 11.84 RR97 pKa = 11.84 ISEE100 pKa = 4.0 GLLLFLAAVTHH111 pKa = 6.72 GGTAALSRR119 pKa = 11.84 LLLAPLDD126 pKa = 3.55 QEE128 pKa = 4.6 KK129 pKa = 10.39 IIRR132 pKa = 11.84 QLSLARR138 pKa = 11.84 LPSLSPSSSPWSPSPQGSAVCASPFLVSEE167 pKa = 4.39 SASPSSSAPVRR178 pKa = 11.84 ARR180 pKa = 11.84 RR181 pKa = 11.84 PQSSSALSSGPPSSASPPSSSVSFSAARR209 pKa = 11.84 ARR211 pKa = 11.84 ASAASSAPNSSVKK224 pKa = 10.3 PPSAPAGASIRR235 pKa = 11.84 PSPSANSAAAFPTSGLPSASSLPPSRR261 pKa = 11.84 WLTVSSFWLGCSAPICAAIGGSWIRR286 pKa = 11.84 LALYY290 pKa = 9.97 QRR292 pKa = 11.84 TRR294 pKa = 11.84 LFFTDD299 pKa = 4.05 GEE301 pKa = 4.5 EE302 pKa = 4.43 TYY304 pKa = 11.58 SNAEE308 pKa = 3.6 RR309 pKa = 11.84 FFRR312 pKa = 11.84 NMGCICFSAFVALAVCYY329 pKa = 9.47 PLDD332 pKa = 3.7 VAHH335 pKa = 6.72 TAMCVIAASARR346 pKa = 11.84 QSGRR350 pKa = 11.84 VISSLDD356 pKa = 3.24 AFSAFSATSAPQGARR371 pKa = 11.84 RR372 pKa = 11.84 EE373 pKa = 4.13 ASVSFLSRR381 pKa = 11.84 RR382 pKa = 11.84 FASAKK387 pKa = 9.78 KK388 pKa = 10.24 RR389 pKa = 11.84 LGAQLTGTVTTGSARR404 pKa = 11.84 AEE406 pKa = 4.39 TVDD409 pKa = 3.32 GEE411 pKa = 3.99 ARR413 pKa = 11.84 QRR415 pKa = 11.84 HH416 pKa = 4.91 ASARR420 pKa = 11.84 AVSPSHH426 pKa = 6.36 IVWRR430 pKa = 11.84 LYY432 pKa = 10.25 KK433 pKa = 10.32 QGGVRR438 pKa = 11.84 ALYY441 pKa = 10.58 CGFGLCALTLVPFTLASAFLQLKK464 pKa = 8.29 FQSLLLSLQQQEE476 pKa = 4.73 GAVAAHH482 pKa = 6.98 WPRR485 pKa = 11.84 LFASRR490 pKa = 11.84 NGDD493 pKa = 3.62 LPLACDD499 pKa = 3.52 APKK502 pKa = 11.01 GDD504 pKa = 3.58 GRR506 pKa = 11.84 GADD509 pKa = 3.84 EE510 pKa = 4.58 EE511 pKa = 4.74 EE512 pKa = 3.98 EE513 pKa = 4.22 DD514 pKa = 4.02 ARR516 pKa = 11.84 GLSRR520 pKa = 11.84 EE521 pKa = 4.14 KK522 pKa = 10.58 EE523 pKa = 3.95 RR524 pKa = 11.84 SPVADD529 pKa = 3.85 EE530 pKa = 3.91 TATAGDD536 pKa = 3.22 QGAAPRR542 pKa = 11.84 RR543 pKa = 11.84 RR544 pKa = 11.84 KK545 pKa = 8.52 TGGKK549 pKa = 8.22 RR550 pKa = 11.84 QAVRR554 pKa = 11.84 GDD556 pKa = 3.22 ADD558 pKa = 3.47 EE559 pKa = 4.23 TNRR562 pKa = 11.84 AGEE565 pKa = 4.25 SASEE569 pKa = 4.36 DD570 pKa = 3.49 GRR572 pKa = 11.84 EE573 pKa = 3.79 TTYY576 pKa = 10.73 PRR578 pKa = 11.84 GRR580 pKa = 11.84 GGSAFRR586 pKa = 11.84 QARR589 pKa = 11.84 GEE591 pKa = 4.16 IAHH594 pKa = 6.5 SPQTDD599 pKa = 2.98 SFEE602 pKa = 4.58 RR603 pKa = 11.84 KK604 pKa = 7.72 RR605 pKa = 11.84 HH606 pKa = 4.78 EE607 pKa = 4.17 EE608 pKa = 3.89 RR609 pKa = 11.84 EE610 pKa = 4.14 EE611 pKa = 3.99 TLGSSRR617 pKa = 11.84 WKK619 pKa = 10.47 AAATAAFAAGLVAQLATYY637 pKa = 9.53 PLDD640 pKa = 3.98 SIRR643 pKa = 11.84 RR644 pKa = 11.84 RR645 pKa = 11.84 QQFATISSLLFPHH658 pKa = 6.84 GVAAPSRR665 pKa = 11.84 VQPPASPMSVHH676 pKa = 6.47 PPKK679 pKa = 10.06 PVSGFRR685 pKa = 11.84 RR686 pKa = 11.84 FFVVPSSRR694 pKa = 11.84 AWFSKK699 pKa = 9.33 PHH701 pKa = 6.12 GGLFRR706 pKa = 11.84 GAGVLLVRR714 pKa = 11.84 SVPEE718 pKa = 3.51 CAIAVSVYY726 pKa = 10.42 SFLMSKK732 pKa = 9.27 MPSLAYY738 pKa = 10.08 HH739 pKa = 6.93
Molecular weight: 78.37 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 9.355
IPC2_protein 9.487
IPC_protein 10.306
Toseland 10.613
ProMoST 10.335
Dawson 10.701
Bjellqvist 10.438
Wikipedia 10.935
Rodwell 10.833
Grimsley 10.76
Solomon 10.847
Lehninger 10.804
Nozaki 10.628
DTASelect 10.423
Thurlkill 10.613
EMBOSS 11.023
Sillero 10.657
Patrickios 10.511
IPC_peptide 10.847
IPC2_peptide 9.663
IPC2.peptide.svr19 8.632
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
8036
0
8036
6780256
18
16347
843.7
90.42
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
12.892 ± 0.049
1.938 ± 0.015
4.759 ± 0.017
7.202 ± 0.03
3.182 ± 0.016
8.073 ± 0.028
2.089 ± 0.011
2.269 ± 0.02
3.59 ± 0.029
8.985 ± 0.029
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
1.329 ± 0.01
1.978 ± 0.015
6.937 ± 0.029
3.803 ± 0.017
8.257 ± 0.035
10.167 ± 0.04
4.539 ± 0.016
5.514 ± 0.022
0.998 ± 0.006
1.498 ± 0.013
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