Actinophytocola sp.
Average proteome isoelectric point is 6.15
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 4585 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|A0A6L5ESG1|A0A6L5ESG1_9PSEU Uncharacterized protein OS=Actinophytocola sp. OX=1872138 GN=GEV00_06790 PE=4 SV=1
MM1 pKa = 7.37 RR2 pKa = 11.84 RR3 pKa = 11.84 KK4 pKa = 10.03 FGVMLAACAMAGASVVSTQTATAEE28 pKa = 4.36 TLGSEE33 pKa = 4.18 LGSYY37 pKa = 9.88 IVVLEE42 pKa = 4.79 DD43 pKa = 3.56 GVDD46 pKa = 3.45 AASVAQQQVGALGGIVGHH64 pKa = 6.33 VYY66 pKa = 10.72 GSALSGYY73 pKa = 9.06 SAQLTDD79 pKa = 3.42 AARR82 pKa = 11.84 DD83 pKa = 3.59 RR84 pKa = 11.84 LATYY88 pKa = 8.71 PAVDD92 pKa = 4.57 YY93 pKa = 10.62 IQADD97 pKa = 3.98 TPVRR101 pKa = 11.84 ATQTMPTGIDD111 pKa = 3.06 RR112 pKa = 11.84 TDD114 pKa = 3.62 AEE116 pKa = 4.4 QSPTAAIDD124 pKa = 4.07 GSDD127 pKa = 3.3 EE128 pKa = 4.16 RR129 pKa = 11.84 VDD131 pKa = 3.29 VDD133 pKa = 3.96 VAVIDD138 pKa = 3.81 TGADD142 pKa = 3.16 MDD144 pKa = 4.61 HH145 pKa = 7.6 PDD147 pKa = 3.48 LNVYY151 pKa = 10.05 EE152 pKa = 4.91 EE153 pKa = 4.43 GAKK156 pKa = 10.25 NCSTLSLSPEE166 pKa = 4.28 DD167 pKa = 4.02 EE168 pKa = 4.56 NGHH171 pKa = 4.93 GTHH174 pKa = 6.1 VAGTIGALDD183 pKa = 4.13 DD184 pKa = 4.05 ASGVVGMAPGARR196 pKa = 11.84 IWPVKK201 pKa = 10.08 VLNALGMGLTSDD213 pKa = 4.38 VICGIDD219 pKa = 3.47 YY220 pKa = 10.77 VAAHH224 pKa = 6.46 SDD226 pKa = 3.83 EE227 pKa = 5.01 IEE229 pKa = 4.17 VANMSLGGSGSDD241 pKa = 4.93 DD242 pKa = 3.86 GNCGEE247 pKa = 5.35 DD248 pKa = 3.87 NNDD251 pKa = 3.35 AQHH254 pKa = 6.92 AAICNAVDD262 pKa = 3.25 AGVTFVVAAGNDD274 pKa = 3.51 SADD277 pKa = 3.45 ARR279 pKa = 11.84 EE280 pKa = 4.4 TVPAAYY286 pKa = 10.17 DD287 pKa = 3.48 EE288 pKa = 4.97 VITVSALADD297 pKa = 3.69 FDD299 pKa = 4.08 GQPGGRR305 pKa = 11.84 AAPTCRR311 pKa = 11.84 DD312 pKa = 3.7 DD313 pKa = 5.24 VDD315 pKa = 3.87 DD316 pKa = 4.32 TFADD320 pKa = 4.97 FSNYY324 pKa = 10.09 GDD326 pKa = 5.33 DD327 pKa = 4.04 IDD329 pKa = 5.06 VIAPGVCIEE338 pKa = 4.16 STSLGGGYY346 pKa = 7.61 EE347 pKa = 4.28 TLSGTSMASPHH358 pKa = 6.26 AAGAAALYY366 pKa = 9.07 QANNPAASPEE376 pKa = 4.12 QVKK379 pKa = 10.21 RR380 pKa = 11.84 ALQNAGTTDD389 pKa = 2.91 WTFPSEE395 pKa = 4.2 DD396 pKa = 3.36 RR397 pKa = 11.84 DD398 pKa = 4.4 GIQEE402 pKa = 3.98 MLVNVAGFF410 pKa = 3.38
Molecular weight: 41.8 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 3.719
IPC2_protein 3.783
IPC_protein 3.821
Toseland 3.579
ProMoST 3.986
Dawson 3.821
Bjellqvist 3.973
Wikipedia 3.757
Rodwell 3.643
Grimsley 3.49
Solomon 3.808
Lehninger 3.77
Nozaki 3.923
DTASelect 4.202
Thurlkill 3.643
EMBOSS 3.77
Sillero 3.935
Patrickios 1.901
IPC_peptide 3.808
IPC2_peptide 3.91
IPC2.peptide.svr19 3.837
Protein with the highest isoelectric point:
>tr|A0A6L5ERD4|A0A6L5ERD4_9PSEU YCII domain-containing protein OS=Actinophytocola sp. OX=1872138 GN=GEV00_04855 PE=3 SV=1
MM1 pKa = 7.69 AKK3 pKa = 10.06 GKK5 pKa = 8.69 RR6 pKa = 11.84 TFQPNNRR13 pKa = 11.84 RR14 pKa = 11.84 RR15 pKa = 11.84 SRR17 pKa = 11.84 KK18 pKa = 8.57 HH19 pKa = 4.77 GFRR22 pKa = 11.84 LRR24 pKa = 11.84 MRR26 pKa = 11.84 TRR28 pKa = 11.84 AGRR31 pKa = 11.84 AILAARR37 pKa = 11.84 RR38 pKa = 11.84 RR39 pKa = 11.84 KK40 pKa = 9.74 GRR42 pKa = 11.84 AKK44 pKa = 10.68 LSAA47 pKa = 3.92
Molecular weight: 5.55 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 9.525
IPC2_protein 11.359
IPC_protein 12.954
Toseland 13.115
ProMoST 13.612
Dawson 13.115
Bjellqvist 13.115
Wikipedia 13.598
Rodwell 12.749
Grimsley 13.159
Solomon 13.612
Lehninger 13.51
Nozaki 13.115
DTASelect 13.115
Thurlkill 13.115
EMBOSS 13.612
Sillero 13.115
Patrickios 12.486
IPC_peptide 13.612
IPC2_peptide 12.603
IPC2.peptide.svr19 9.259
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
4585
0
4585
1350462
17
5027
294.5
31.66
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
13.078 ± 0.045
0.829 ± 0.01
6.396 ± 0.032
5.844 ± 0.036
2.77 ± 0.021
9.081 ± 0.033
2.316 ± 0.018
3.749 ± 0.025
2.105 ± 0.023
10.177 ± 0.042
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
1.862 ± 0.013
1.884 ± 0.019
5.648 ± 0.027
2.818 ± 0.023
7.98 ± 0.04
5.119 ± 0.021
6.052 ± 0.025
8.8 ± 0.034
1.441 ± 0.016
2.049 ± 0.017
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