Apis mellifera associated microvirus 9
Average proteome isoelectric point is 6.76
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 5 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|A0A3S8UTX7|A0A3S8UTX7_9VIRU DNA pilot protein OS=Apis mellifera associated microvirus 9 OX=2494796 PE=4 SV=1
MM1 pKa = 7.27 HH2 pKa = 7.49 ASNYY6 pKa = 9.99 KK7 pKa = 8.94 MPSNMTHH14 pKa = 5.99 NFSRR18 pKa = 11.84 VPQVHH23 pKa = 5.96 NPRR26 pKa = 11.84 STFVSPYY33 pKa = 8.78 TYY35 pKa = 9.28 KK36 pKa = 10.25 TALNAGFLYY45 pKa = 10.06 PFFMDD50 pKa = 3.71 EE51 pKa = 4.4 VLPGDD56 pKa = 3.99 TFNDD60 pKa = 3.61 DD61 pKa = 3.38 FTVFARR67 pKa = 11.84 LTTPIKK73 pKa = 10.43 PIMDD77 pKa = 4.32 NLYY80 pKa = 10.07 LDD82 pKa = 3.56 TFFFYY87 pKa = 10.39 IPNRR91 pKa = 11.84 LLDD94 pKa = 4.11 DD95 pKa = 3.29 TWEE98 pKa = 4.35 KK99 pKa = 11.43 LNGAQDD105 pKa = 3.75 NPGDD109 pKa = 4.17 SIDD112 pKa = 3.84 YY113 pKa = 9.17 VVPQIPAPAVTGFASEE129 pKa = 4.43 SLFDD133 pKa = 3.83 YY134 pKa = 10.35 MGIRR138 pKa = 11.84 PGVTNFSIDD147 pKa = 3.18 AYY149 pKa = 10.98 HH150 pKa = 6.88 PLAYY154 pKa = 10.57 NLLFNTNFRR163 pKa = 11.84 DD164 pKa = 3.47 EE165 pKa = 4.24 NLQDD169 pKa = 3.11 SVYY172 pKa = 10.06 FSKK175 pKa = 11.24 GPGPHH180 pKa = 6.98 AATNFNLLRR189 pKa = 11.84 RR190 pKa = 11.84 GKK192 pKa = 10.18 RR193 pKa = 11.84 FDD195 pKa = 3.87 YY196 pKa = 8.15 FTSCLPFPQKK206 pKa = 10.69 GPEE209 pKa = 3.76 VTIPILGDD217 pKa = 3.34 APLIGIGTKK226 pKa = 9.98 TNVGFSPGVTGYY238 pKa = 10.75 DD239 pKa = 3.14 YY240 pKa = 11.43 DD241 pKa = 3.91 GAVTYY246 pKa = 8.07 TQGRR250 pKa = 11.84 ATDD253 pKa = 3.58 AGGANNAIIVDD264 pKa = 3.87 VDD266 pKa = 3.71 PATGLPKK273 pKa = 9.73 WAASMAEE280 pKa = 3.91 VSGVSINQFRR290 pKa = 11.84 TSYY293 pKa = 9.7 QIQMLLEE300 pKa = 4.04 NDD302 pKa = 3.13 ARR304 pKa = 11.84 GGTRR308 pKa = 11.84 YY309 pKa = 9.96 PEE311 pKa = 3.8 ILRR314 pKa = 11.84 AHH316 pKa = 6.7 FNVISPDD323 pKa = 3.24 FRR325 pKa = 11.84 LQRR328 pKa = 11.84 PEE330 pKa = 3.9 YY331 pKa = 10.47 LGGTSVPVTVTPVPQTSSTDD351 pKa = 3.27 NTSPQGNLAAYY362 pKa = 7.08 ATSLNRR368 pKa = 11.84 CGYY371 pKa = 7.33 TKK373 pKa = 10.66 SFVEE377 pKa = 4.15 HH378 pKa = 6.35 GVILGLCSIRR388 pKa = 11.84 ADD390 pKa = 3.38 LTYY393 pKa = 10.61 QYY395 pKa = 11.07 GLRR398 pKa = 11.84 RR399 pKa = 11.84 MWSRR403 pKa = 11.84 QTRR406 pKa = 11.84 YY407 pKa = 10.68 DD408 pKa = 3.82 FYY410 pKa = 10.82 WPAFAHH416 pKa = 5.97 LGEE419 pKa = 4.15 MAVLNKK425 pKa = 10.06 EE426 pKa = 4.09 IYY428 pKa = 9.82 IQGTADD434 pKa = 3.5 DD435 pKa = 4.53 NLVFGYY441 pKa = 10.16 QEE443 pKa = 3.16 AWADD447 pKa = 3.88 YY448 pKa = 9.56 KK449 pKa = 10.59 YY450 pKa = 10.56 HH451 pKa = 7.31 PSLITGKK458 pKa = 8.75 MRR460 pKa = 11.84 SQDD463 pKa = 3.81 PQSLDD468 pKa = 2.74 IWHH471 pKa = 7.5 LSQEE475 pKa = 4.43 FQSLPLLNDD484 pKa = 3.05 EE485 pKa = 5.48 FIVDD489 pKa = 3.7 RR490 pKa = 11.84 TDD492 pKa = 3.78 DD493 pKa = 3.57 VVNRR497 pKa = 11.84 ISAVQDD503 pKa = 3.19 EE504 pKa = 4.49 PQFYY508 pKa = 10.17 FDD510 pKa = 5.37 CFGHH514 pKa = 6.93 LKK516 pKa = 10.17 RR517 pKa = 11.84 ARR519 pKa = 11.84 QMPVYY524 pKa = 8.72 STPGLITRR532 pKa = 11.84 LL533 pKa = 3.6
Molecular weight: 59.92 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 5.118
IPC2_protein 5.194
IPC_protein 5.194
Toseland 5.321
ProMoST 5.436
Dawson 5.308
Bjellqvist 5.397
Wikipedia 5.258
Rodwell 5.219
Grimsley 5.321
Solomon 5.308
Lehninger 5.283
Nozaki 5.486
DTASelect 5.703
Thurlkill 5.41
EMBOSS 5.423
Sillero 5.55
Patrickios 3.49
IPC_peptide 5.321
IPC2_peptide 5.55
IPC2.peptide.svr19 5.484
Protein with the highest isoelectric point:
>tr|A0A3S8UTX7|A0A3S8UTX7_9VIRU DNA pilot protein OS=Apis mellifera associated microvirus 9 OX=2494796 PE=4 SV=1
MM1 pKa = 7.56 GLLSSIGKK9 pKa = 9.73 AVGSITGGDD18 pKa = 3.45 LLGFGGTLATGLLSNAGASAAQNFSAAQTQSQMDD52 pKa = 3.67 FQEE55 pKa = 4.45 RR56 pKa = 11.84 MSNTAHH62 pKa = 5.61 QRR64 pKa = 11.84 QVADD68 pKa = 4.09 LRR70 pKa = 11.84 AAGLNPLLSATYY82 pKa = 9.67 GGSSTPSGASAVGIDD97 pKa = 4.63 KK98 pKa = 8.96 ITPALASARR107 pKa = 11.84 EE108 pKa = 4.09 SARR111 pKa = 11.84 VNAEE115 pKa = 4.2 LKK117 pKa = 10.89 NMQATNSKK125 pKa = 9.7 IDD127 pKa = 3.08 SDD129 pKa = 3.92 TRR131 pKa = 11.84 LNNALTVSAKK141 pKa = 10.61 ADD143 pKa = 3.83 ALSKK147 pKa = 10.4 AASARR152 pKa = 11.84 ASNAAADD159 pKa = 4.06 TTLAMLPGRR168 pKa = 11.84 EE169 pKa = 4.03 AQSKK173 pKa = 10.48 NSAKK177 pKa = 9.67 EE178 pKa = 3.94 AKK180 pKa = 10.15 SFWATHH186 pKa = 4.47 IRR188 pKa = 11.84 TRR190 pKa = 11.84 TKK192 pKa = 10.56 PFFEE196 pKa = 5.13 SIGDD200 pKa = 3.5 ATGAVGNLFSGSKK213 pKa = 9.52 QDD215 pKa = 3.19 SGSMSRR221 pKa = 11.84 FLSGGLL227 pKa = 3.47
Molecular weight: 23.06 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 8.955
IPC2_protein 9.048
IPC_protein 9.048
Toseland 10.218
ProMoST 9.663
Dawson 10.292
Bjellqvist 9.838
Wikipedia 10.379
Rodwell 10.862
Grimsley 10.306
Solomon 10.335
Lehninger 10.321
Nozaki 10.16
DTASelect 9.838
Thurlkill 10.189
EMBOSS 10.584
Sillero 10.189
Patrickios 10.643
IPC_peptide 10.35
IPC2_peptide 8.141
IPC2.peptide.svr19 8.126
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
5
0
5
1352
87
533
270.4
30.0
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
8.876 ± 1.608
1.109 ± 0.634
6.731 ± 0.425
3.846 ± 0.66
5.251 ± 0.597
7.544 ± 0.63
2.441 ± 0.414
3.846 ± 0.47
4.29 ± 0.834
7.766 ± 0.489
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
1.997 ± 0.225
4.808 ± 0.501
5.991 ± 1.145
3.624 ± 0.562
6.361 ± 0.832
7.988 ± 1.142
6.509 ± 0.593
5.547 ± 0.566
0.962 ± 0.232
4.512 ± 0.945
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