Paenibacillus thalictri
Average proteome isoelectric point is 6.43
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 7735 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|A0A4Q9DMW2|A0A4Q9DMW2_9BACL Glycosyltransferase OS=Paenibacillus thalictri OX=2527873 GN=EYB31_19680 PE=4 SV=1
MM1 pKa = 8.25 DD2 pKa = 5.87 PNQLQALIFGSDD14 pKa = 3.38 GTNALPINTDD24 pKa = 2.55 STGRR28 pKa = 11.84 INIGAVNTVTAVLGATITAGTISATILGGTIAATVVAGTINAVEE72 pKa = 4.08 AATIFGGTINAVEE85 pKa = 4.11 AATIFGGTINAVEE98 pKa = 4.11 AATIFGGTINAVEE111 pKa = 4.11 AATIFGGTINAVEE124 pKa = 4.11 AATIFGGTINAVEE137 pKa = 4.11 AATIFGGTINAVEE150 pKa = 4.11 AATIFGGTINAVEE163 pKa = 4.11 AATIFGGTINAVEE176 pKa = 4.11 AATIFGGTINAVEE189 pKa = 4.11 AATIFGGTINAVEE202 pKa = 4.11 AATIFGGTINAVEE215 pKa = 4.11 AATIFGGTINAVEE228 pKa = 4.11 AATIFGGTINAVEE241 pKa = 4.11 AATIFGGTINAVEE254 pKa = 4.11 AATIFGGTINAVEE267 pKa = 4.21 AATIVGGTLSATILAGTITTISQNNYY293 pKa = 8.46 NQFSALGFVVDD304 pKa = 3.94 STSFTEE310 pKa = 4.72 IPAASLMQNSYY321 pKa = 9.66 PYY323 pKa = 10.36 KK324 pKa = 8.27 VYY326 pKa = 10.88 SYY328 pKa = 10.95 LVYY331 pKa = 10.98 NNTPAVTVNARR342 pKa = 11.84 LEE344 pKa = 4.02 ISSDD348 pKa = 3.06 GSRR351 pKa = 11.84 WIADD355 pKa = 3.32 QTITGLLTNGVVLTPYY371 pKa = 10.45 RR372 pKa = 11.84 FAKK375 pKa = 7.72 YY376 pKa = 9.02 TRR378 pKa = 11.84 VTLATAQTDD387 pKa = 3.76 TANVDD392 pKa = 3.42 VYY394 pKa = 11.6 LDD396 pKa = 3.61 AQVV399 pKa = 2.97
Molecular weight: 39.86 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 3.75
IPC2_protein 3.821
IPC_protein 3.757
Toseland 3.579
ProMoST 3.884
Dawson 3.706
Bjellqvist 3.872
Wikipedia 3.592
Rodwell 3.592
Grimsley 3.49
Solomon 3.694
Lehninger 3.656
Nozaki 3.834
DTASelect 3.948
Thurlkill 3.605
EMBOSS 3.617
Sillero 3.859
Patrickios 0.896
IPC_peptide 3.694
IPC2_peptide 3.846
IPC2.peptide.svr19 3.781
Protein with the highest isoelectric point:
>tr|A0A4Q9DRU7|A0A4Q9DRU7_9BACL Nucleotide pyrophosphatase OS=Paenibacillus thalictri OX=2527873 GN=EYB31_13975 PE=4 SV=1
MM1 pKa = 7.9 RR2 pKa = 11.84 PTFKK6 pKa = 10.87 PNVRR10 pKa = 11.84 KK11 pKa = 9.84 RR12 pKa = 11.84 KK13 pKa = 8.89 KK14 pKa = 8.64 VHH16 pKa = 5.57 GFRR19 pKa = 11.84 KK20 pKa = 10.0 RR21 pKa = 11.84 MSTVNGRR28 pKa = 11.84 KK29 pKa = 8.5 VLKK32 pKa = 10.39 ARR34 pKa = 11.84 RR35 pKa = 11.84 QKK37 pKa = 10.21 GRR39 pKa = 11.84 KK40 pKa = 8.56 VLSAA44 pKa = 4.05
Molecular weight: 5.23 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 9.507
IPC2_protein 11.184
IPC_protein 12.749
Toseland 12.925
ProMoST 13.408
Dawson 12.925
Bjellqvist 12.91
Wikipedia 13.393
Rodwell 12.735
Grimsley 12.954
Solomon 13.408
Lehninger 13.305
Nozaki 12.91
DTASelect 12.91
Thurlkill 12.91
EMBOSS 13.408
Sillero 12.91
Patrickios 12.457
IPC_peptide 13.408
IPC2_peptide 12.398
IPC2.peptide.svr19 9.111
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
7735
0
7735
2731292
19
3290
353.1
39.25
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
8.642 ± 0.035
0.813 ± 0.009
5.083 ± 0.02
6.268 ± 0.029
4.179 ± 0.02
7.508 ± 0.03
2.119 ± 0.014
6.484 ± 0.024
5.376 ± 0.027
9.985 ± 0.037
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
2.856 ± 0.013
3.795 ± 0.022
4.231 ± 0.017
3.992 ± 0.019
4.904 ± 0.024
6.324 ± 0.025
5.428 ± 0.03
7.104 ± 0.021
1.328 ± 0.011
3.582 ± 0.018
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