Blackbird associated gemycircularvirus 1
Average proteome isoelectric point is 7.55
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 2 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|T1YSH3|T1YSH3_9VIRU Replication associated protein OS=Blackbird associated gemycircularvirus 1 OX=1985371 PE=3 SV=1
MM1 pKa = 7.78 PPKK4 pKa = 10.2 QKK6 pKa = 10.32 PPYY9 pKa = 10.25 ANFRR13 pKa = 11.84 YY14 pKa = 10.22 ALLTYY19 pKa = 8.84 AQCGDD24 pKa = 3.48 LDD26 pKa = 3.38 AWAVNDD32 pKa = 3.52 HH33 pKa = 6.0 MAFLGAEE40 pKa = 4.26 CIIGRR45 pKa = 11.84 EE46 pKa = 4.02 LHH48 pKa = 6.83 ADD50 pKa = 3.72 GGTHH54 pKa = 6.27 LHH56 pKa = 6.45 AFVDD60 pKa = 5.06 FSRR63 pKa = 11.84 RR64 pKa = 11.84 FRR66 pKa = 11.84 SRR68 pKa = 11.84 RR69 pKa = 11.84 SDD71 pKa = 3.3 VFDD74 pKa = 3.2 VGGRR78 pKa = 11.84 HH79 pKa = 6.27 PNLVPSYY86 pKa = 9.53 GSPEE90 pKa = 3.9 GGFDD94 pKa = 3.65 YY95 pKa = 10.76 AIKK98 pKa = 10.93 DD99 pKa = 3.51 GDD101 pKa = 4.03 VVAGGLSRR109 pKa = 11.84 PSGRR113 pKa = 11.84 GVYY116 pKa = 10.06 EE117 pKa = 4.89 DD118 pKa = 3.53 VSSWSIVVGQKK129 pKa = 10.15 SEE131 pKa = 3.99 GDD133 pKa = 3.08 FWEE136 pKa = 4.99 CVARR140 pKa = 11.84 LDD142 pKa = 5.07 PRR144 pKa = 11.84 SLCTNYY150 pKa = 10.59 NSLRR154 pKa = 11.84 AYY156 pKa = 10.45 ANWKK160 pKa = 8.61 YY161 pKa = 10.96 KK162 pKa = 9.6 PVPVRR167 pKa = 11.84 YY168 pKa = 7.77 EE169 pKa = 3.82 HH170 pKa = 6.55 PAGVEE175 pKa = 4.15 FEE177 pKa = 4.61 LGMVPEE183 pKa = 4.27 LAVWRR188 pKa = 11.84 EE189 pKa = 3.5 IALGANRR196 pKa = 11.84 EE197 pKa = 3.94 RR198 pKa = 11.84 GILVIYY204 pKa = 10.51 GDD206 pKa = 3.62 TRR208 pKa = 11.84 LGKK211 pKa = 7.48 TLWSRR216 pKa = 11.84 SLGNHH221 pKa = 7.07 IYY223 pKa = 10.38 TIGQMSGEE231 pKa = 4.29 VILRR235 pKa = 11.84 DD236 pKa = 3.59 QADD239 pKa = 3.15 AEE241 pKa = 4.52 YY242 pKa = 11.0 AVFDD246 pKa = 4.31 DD247 pKa = 3.99 MRR249 pKa = 11.84 GGLEE253 pKa = 4.55 FFHH256 pKa = 6.92 GWKK259 pKa = 9.78 EE260 pKa = 3.78 WFGCQNVVTVKK271 pKa = 10.58 KK272 pKa = 10.3 LYY274 pKa = 10.03 KK275 pKa = 10.65 DD276 pKa = 3.6 PVQMPWGRR284 pKa = 11.84 PVIWLANRR292 pKa = 11.84 DD293 pKa = 3.65 PRR295 pKa = 11.84 EE296 pKa = 3.9 EE297 pKa = 4.06 LRR299 pKa = 11.84 DD300 pKa = 3.3 GVTQHH305 pKa = 6.08 TSMGKK310 pKa = 8.58 QAAIEE315 pKa = 4.34 GDD317 pKa = 3.96 IKK319 pKa = 10.76 WLDD322 pKa = 3.56 GNCIFVEE329 pKa = 4.06 LDD331 pKa = 3.07 HH332 pKa = 7.33 AIFRR336 pKa = 11.84 ASTT339 pKa = 3.17
Molecular weight: 38.22 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 5.784
IPC2_protein 5.753
IPC_protein 5.804
Toseland 6.198
ProMoST 6.148
Dawson 6.071
Bjellqvist 6.084
Wikipedia 6.084
Rodwell 6.059
Grimsley 6.351
Solomon 6.084
Lehninger 6.071
Nozaki 6.338
DTASelect 6.532
Thurlkill 6.547
EMBOSS 6.517
Sillero 6.453
Patrickios 4.101
IPC_peptide 6.097
IPC2_peptide 6.44
IPC2.peptide.svr19 6.371
Protein with the highest isoelectric point:
>tr|T1YSH3|T1YSH3_9VIRU Replication associated protein OS=Blackbird associated gemycircularvirus 1 OX=1985371 PE=3 SV=1
MM1 pKa = 7.29 VYY3 pKa = 9.92 RR4 pKa = 11.84 RR5 pKa = 11.84 KK6 pKa = 10.25 SSSSRR11 pKa = 11.84 ARR13 pKa = 11.84 KK14 pKa = 9.05 PIGRR18 pKa = 11.84 TGRR21 pKa = 11.84 RR22 pKa = 11.84 GGTRR26 pKa = 11.84 RR27 pKa = 11.84 RR28 pKa = 11.84 YY29 pKa = 5.73 PTRR32 pKa = 11.84 KK33 pKa = 7.68 RR34 pKa = 11.84 TYY36 pKa = 8.85 RR37 pKa = 11.84 KK38 pKa = 9.74 NRR40 pKa = 11.84 ALPKK44 pKa = 10.22 KK45 pKa = 10.23 RR46 pKa = 11.84 ILNLTSRR53 pKa = 11.84 KK54 pKa = 9.17 KK55 pKa = 10.48 RR56 pKa = 11.84 NGMLTWTNTSSEE68 pKa = 4.29 NGGSVTPGIGSLVVNARR85 pKa = 11.84 DD86 pKa = 3.49 GLEE89 pKa = 4.28 MIFCPHH95 pKa = 5.92 RR96 pKa = 11.84 HH97 pKa = 5.38 GSVFSSGTSTVAQVPLRR114 pKa = 11.84 TATSCYY120 pKa = 9.21 MRR122 pKa = 11.84 GFAEE126 pKa = 4.51 NIRR129 pKa = 11.84 IQSSSGIPWFHH140 pKa = 6.58 RR141 pKa = 11.84 RR142 pKa = 11.84 ICFTHH147 pKa = 7.16 KK148 pKa = 10.15 GDD150 pKa = 3.78 APFRR154 pKa = 11.84 EE155 pKa = 4.7 LAAGDD160 pKa = 3.92 TPVNTFSPLVEE171 pKa = 4.46 TSNGMQRR178 pKa = 11.84 LAFNLTINAQANTRR192 pKa = 11.84 NAMKK196 pKa = 10.57 NYY198 pKa = 9.54 LFKK201 pKa = 10.87 GAQGRR206 pKa = 11.84 DD207 pKa = 3.08 WNNLIVAPVDD217 pKa = 3.45 TSRR220 pKa = 11.84 VTLKK224 pKa = 10.48 FDD226 pKa = 3.35 KK227 pKa = 10.06 TWTYY231 pKa = 11.33 RR232 pKa = 11.84 SGNANGMVKK241 pKa = 8.37 EE242 pKa = 4.53 TKK244 pKa = 9.96 LFHH247 pKa = 6.9 PMNQTLVYY255 pKa = 10.75 DD256 pKa = 4.32 DD257 pKa = 5.56 DD258 pKa = 4.69 EE259 pKa = 6.53 NGDD262 pKa = 3.86 IEE264 pKa = 4.22 QDD266 pKa = 3.09 SYY268 pKa = 12.19 YY269 pKa = 11.16 SVASKK274 pKa = 11.13 AGMGDD279 pKa = 4.03 YY280 pKa = 11.09 YY281 pKa = 11.69 VMDD284 pKa = 5.39 FIQPGLGGSVTDD296 pKa = 4.35 LLAMHH301 pKa = 7.04 FNSTMYY307 pKa = 8.7 WHH309 pKa = 6.77 EE310 pKa = 3.98 RR311 pKa = 3.42
Molecular weight: 35.09 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 9.325
IPC2_protein 9.736
IPC_protein 10.452
Toseland 10.496
ProMoST 10.277
Dawson 10.643
Bjellqvist 10.35
Wikipedia 10.847
Rodwell 10.906
Grimsley 10.716
Solomon 10.716
Lehninger 10.672
Nozaki 10.482
DTASelect 10.35
Thurlkill 10.526
EMBOSS 10.906
Sillero 10.57
Patrickios 10.57
IPC_peptide 10.716
IPC2_peptide 9.268
IPC2.peptide.svr19 8.608
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
2
0
2
650
311
339
325.0
36.66
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
6.923 ± 0.557
1.385 ± 0.288
5.846 ± 0.92
4.462 ± 1.073
4.308 ± 0.087
9.538 ± 0.587
2.615 ± 0.25
4.154 ± 0.202
4.462 ± 0.468
6.769 ± 0.452
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
2.923 ± 0.64
4.923 ± 1.252
4.615 ± 0.298
2.615 ± 0.029
8.769 ± 0.821
6.769 ± 1.089
5.692 ± 2.047
6.769 ± 0.892
2.462 ± 0.585
4.0 ± 0.097
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