Shewanella phage S0112
Average proteome isoelectric point is 6.2
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 63 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|A0A482ME63|A0A482ME63_9CAUD Uncharacterized protein OS=Shewanella phage S0112 OX=2559821 GN=S0112_069 PE=4 SV=1
MM1 pKa = 7.65 KK2 pKa = 10.04 FNKK5 pKa = 9.78 VEE7 pKa = 4.03 VEE9 pKa = 3.85 RR10 pKa = 11.84 DD11 pKa = 3.03 EE12 pKa = 4.15 MGYY15 pKa = 10.49 YY16 pKa = 10.07 SHH18 pKa = 7.75 PQLCEE23 pKa = 3.73 CKK25 pKa = 10.49 SIAEE29 pKa = 4.17 CQEE32 pKa = 3.65 YY33 pKa = 8.12 LTFGDD38 pKa = 3.41 VKK40 pKa = 10.6 AWEE43 pKa = 4.24 EE44 pKa = 3.65 EE45 pKa = 4.18 MEE47 pKa = 4.5 FVFSYY52 pKa = 11.14 TEE54 pKa = 3.78 MEE56 pKa = 4.17 KK57 pKa = 10.62 EE58 pKa = 3.91 VDD60 pKa = 3.86 EE61 pKa = 4.57 DD62 pKa = 3.83 HH63 pKa = 7.15 PAYY66 pKa = 9.87 TSFFVEE72 pKa = 3.99 GDD74 pKa = 3.28 TDD76 pKa = 3.5 ISAWEE81 pKa = 4.66 PIPPTEE87 pKa = 4.93 DD88 pKa = 3.56 SILLSIHH95 pKa = 6.58 ANEE98 pKa = 4.93 EE99 pKa = 4.44 GPSAWWASEE108 pKa = 3.96 SS109 pKa = 3.6
Molecular weight: 12.67 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 3.819
IPC2_protein 4.05
IPC_protein 3.961
Toseland 3.795
ProMoST 4.062
Dawson 3.897
Bjellqvist 4.05
Wikipedia 3.757
Rodwell 3.795
Grimsley 3.719
Solomon 3.884
Lehninger 3.834
Nozaki 4.012
DTASelect 4.101
Thurlkill 3.808
EMBOSS 3.77
Sillero 4.062
Patrickios 0.998
IPC_peptide 3.897
IPC2_peptide 4.05
IPC2.peptide.svr19 3.962
Protein with the highest isoelectric point:
>tr|A0A482MEG3|A0A482MEG3_9CAUD DNA/RNA helicase OS=Shewanella phage S0112 OX=2559821 GN=S0112_005 PE=4 SV=1
MM1 pKa = 7.78 LYY3 pKa = 8.97 LTAFTVPLIYY13 pKa = 10.84 VFLKK17 pKa = 10.51 VFQQRR22 pKa = 11.84 NIMAGEE28 pKa = 4.32 LTRR31 pKa = 11.84 VFLTSYY37 pKa = 10.44 LITAFEE43 pKa = 4.91 IISITLIATKK53 pKa = 10.04 GWGIFIPLATGGAIGGVAAIRR74 pKa = 11.84 FHH76 pKa = 4.68 QWLRR80 pKa = 11.84 KK81 pKa = 9.2 RR82 pKa = 11.84 DD83 pKa = 3.57 ARR85 pKa = 11.84 STKK88 pKa = 9.66 IRR90 pKa = 3.55
Molecular weight: 10.18 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 9.281
IPC2_protein 10.175
IPC_protein 11.111
Toseland 11.111
ProMoST 11.506
Dawson 11.184
Bjellqvist 10.994
Wikipedia 11.491
Rodwell 11.286
Grimsley 11.228
Solomon 11.433
Lehninger 11.374
Nozaki 11.096
DTASelect 10.994
Thurlkill 11.111
EMBOSS 11.55
Sillero 11.125
Patrickios 11.052
IPC_peptide 11.447
IPC2_peptide 10.16
IPC2.peptide.svr19 8.477
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
63
0
63
15257
63
934
242.2
26.96
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
8.58 ± 0.381
1.213 ± 0.142
5.964 ± 0.208
6.62 ± 0.262
4.175 ± 0.175
7.131 ± 0.218
1.829 ± 0.202
6.508 ± 0.265
5.715 ± 0.37
8.619 ± 0.295
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
2.228 ± 0.176
4.431 ± 0.174
4.824 ± 0.27
3.893 ± 0.187
4.962 ± 0.212
6.168 ± 0.269
6.043 ± 0.339
6.187 ± 0.202
1.363 ± 0.147
3.546 ± 0.238
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