Gordonia phage Denise
Average proteome isoelectric point is 6.05
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 78 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|A0A5P8DE52|A0A5P8DE52_9CAUD Uncharacterized protein OS=Gordonia phage Denise OX=2652879 GN=77 PE=4 SV=1
MM1 pKa = 7.51 TGIDD5 pKa = 3.28 WGGGPNWDD13 pKa = 2.97 LWRR16 pKa = 11.84 WVMSRR21 pKa = 11.84 PNPYY25 pKa = 9.12 TGEE28 pKa = 4.29 DD29 pKa = 2.64 AWQRR33 pKa = 11.84 MQRR36 pKa = 11.84 EE37 pKa = 4.41 AAGEE41 pKa = 3.88 PLPRR45 pKa = 11.84 LTTPAEE51 pKa = 3.77 RR52 pKa = 11.84 AAPDD56 pKa = 4.2 RR57 pKa = 11.84 NPDD60 pKa = 3.59 PYY62 pKa = 10.06 TGAMFRR68 pKa = 11.84 AEE70 pKa = 4.63 HH71 pKa = 6.75 PGLTPGQTCPSCEE84 pKa = 4.61 DD85 pKa = 3.81 EE86 pKa = 5.19 DD87 pKa = 5.82 SSIADD92 pKa = 3.91 DD93 pKa = 4.66 GVCYY97 pKa = 10.62 LCVCGCSYY105 pKa = 11.11 CEE107 pKa = 4.64 PDD109 pKa = 4.17 DD110 pKa = 3.84 AA111 pKa = 7.27
Molecular weight: 12.24 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 3.896
IPC2_protein 4.113
IPC_protein 4.05
Toseland 3.846
ProMoST 4.202
Dawson 4.024
Bjellqvist 4.19
Wikipedia 3.961
Rodwell 3.884
Grimsley 3.757
Solomon 4.024
Lehninger 3.973
Nozaki 4.151
DTASelect 4.355
Thurlkill 3.897
EMBOSS 3.961
Sillero 4.164
Patrickios 0.693
IPC_peptide 4.024
IPC2_peptide 4.151
IPC2.peptide.svr19 4.071
Protein with the highest isoelectric point:
>tr|A0A5P8DCF8|A0A5P8DCF8_9CAUD Membrane protein OS=Gordonia phage Denise OX=2652879 GN=68 PE=4 SV=1
MM1 pKa = 7.47 KK2 pKa = 10.05 PGYY5 pKa = 10.1 LDD7 pKa = 3.85 RR8 pKa = 11.84 KK9 pKa = 10.08 LSRR12 pKa = 11.84 QFQVAPYY19 pKa = 10.27 LSTAKK24 pKa = 9.33 WRR26 pKa = 11.84 PKK28 pKa = 9.04 YY29 pKa = 10.48 AKK31 pKa = 9.45 SAQRR35 pKa = 11.84 TTCDD39 pKa = 2.83 EE40 pKa = 3.95 RR41 pKa = 11.84 FAAQHH46 pKa = 5.73 EE47 pKa = 4.76 SRR49 pKa = 11.84 GQYY52 pKa = 9.99 GPRR55 pKa = 11.84 ARR57 pKa = 11.84 VAHH60 pKa = 6.05 TRR62 pKa = 11.84 TMPDD66 pKa = 2.73 GSKK69 pKa = 10.74 LYY71 pKa = 10.63 LCSAHH76 pKa = 5.67 NQLWRR81 pKa = 11.84 DD82 pKa = 3.34 LDD84 pKa = 3.72 EE85 pKa = 4.15 TTKK88 pKa = 10.38 PKK90 pKa = 10.12 RR91 pKa = 11.84 RR92 pKa = 11.84 KK93 pKa = 9.31 SS94 pKa = 3.37
Molecular weight: 11.01 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 9.317
IPC2_protein 9.75
IPC_protein 10.321
Toseland 10.57
ProMoST 10.204
Dawson 10.687
Bjellqvist 10.365
Wikipedia 10.862
Rodwell 11.052
Grimsley 10.745
Solomon 10.76
Lehninger 10.73
Nozaki 10.555
DTASelect 10.365
Thurlkill 10.57
EMBOSS 10.95
Sillero 10.613
Patrickios 10.774
IPC_peptide 10.76
IPC2_peptide 9.268
IPC2.peptide.svr19 8.593
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
78
0
78
14282
38
1451
183.1
19.99
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
11.581 ± 0.43
0.973 ± 0.163
6.995 ± 0.241
6.365 ± 0.316
2.514 ± 0.154
8.57 ± 0.418
2.171 ± 0.221
4.887 ± 0.21
2.906 ± 0.183
7.709 ± 0.28
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
2.171 ± 0.102
2.731 ± 0.164
5.503 ± 0.199
3.55 ± 0.262
7.569 ± 0.294
5.65 ± 0.217
6.631 ± 0.414
7.177 ± 0.323
2.15 ± 0.131
2.199 ± 0.133
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