Rana grylio iridovirus
Average proteome isoelectric point is 7.16
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 106 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|H9XFN0|H9XFN0_FRG3V dUTP diphosphatase OS=Rana grylio iridovirus OX=380178 GN=ORF67R PE=3 SV=1
MM1 pKa = 7.31 FALEE5 pKa = 4.36 TYY7 pKa = 9.33 KK8 pKa = 10.87 CKK10 pKa = 10.52 NSSMSFKK17 pKa = 10.59 RR18 pKa = 11.84 IMDD21 pKa = 3.65 ATDD24 pKa = 2.87 IFGDD28 pKa = 3.35 ISDD31 pKa = 4.37 IGSASSGDD39 pKa = 3.59 EE40 pKa = 3.86 AEE42 pKa = 4.69 FEE44 pKa = 3.91 HH45 pKa = 7.49 DD46 pKa = 4.07 EE47 pKa = 4.19 NVEE50 pKa = 3.88 RR51 pKa = 11.84 AGYY54 pKa = 9.34 EE55 pKa = 3.92 EE56 pKa = 5.35 PDD58 pKa = 3.63 DD59 pKa = 5.44 DD60 pKa = 5.45 GVDD63 pKa = 3.78 GVDD66 pKa = 3.83 SVNQVEE72 pKa = 4.51 AEE74 pKa = 4.06 EE75 pKa = 3.88 EE76 pKa = 3.84 AAAVRR81 pKa = 11.84 EE82 pKa = 4.31 APSVVMPLDD91 pKa = 3.45 MEE93 pKa = 4.76 SYY95 pKa = 10.71 SDD97 pKa = 3.96 EE98 pKa = 4.32 EE99 pKa = 4.31 LAMMPLGAFASRR111 pKa = 11.84 LTQMTAIRR119 pKa = 11.84 DD120 pKa = 3.68 ALLSDD125 pKa = 4.12 FRR127 pKa = 11.84 FTGDD131 pKa = 3.7 LVTVSDD137 pKa = 3.7 KK138 pKa = 10.37 YY139 pKa = 11.55 LRR141 pKa = 11.84 MVAILILNNRR151 pKa = 11.84 DD152 pKa = 3.7 SLPNPYY158 pKa = 10.1 AAYY161 pKa = 10.84 NLLQYY166 pKa = 10.65 ASKK169 pKa = 10.54 RR170 pKa = 11.84 GLVNPEE176 pKa = 3.56 QAA178 pKa = 3.88
Molecular weight: 19.64 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 4.229
IPC2_protein 4.024
IPC_protein 3.999
Toseland 3.795
ProMoST 4.139
Dawson 3.973
Bjellqvist 4.126
Wikipedia 3.872
Rodwell 3.821
Grimsley 3.706
Solomon 3.961
Lehninger 3.923
Nozaki 4.075
DTASelect 4.279
Thurlkill 3.834
EMBOSS 3.884
Sillero 4.113
Patrickios 3.579
IPC_peptide 3.961
IPC2_peptide 4.101
IPC2.peptide.svr19 4.03
Protein with the highest isoelectric point:
>tr|H9XFL1|H9XFL1_FRG3V Uncharacterized protein OS=Rana grylio iridovirus OX=380178 GN=ORF48L PE=4 SV=1
MM1 pKa = 7.11 YY2 pKa = 10.24 SVRR5 pKa = 11.84 NSGCSAGCSPRR16 pKa = 11.84 QGASPIMFGPSLGAMLSAPVVRR38 pKa = 11.84 ASSPVVKK45 pKa = 10.32 RR46 pKa = 11.84 KK47 pKa = 10.35 SLVKK51 pKa = 10.26 RR52 pKa = 11.84 KK53 pKa = 10.2 SPVKK57 pKa = 10.34 RR58 pKa = 11.84 SPLKK62 pKa = 10.44 KK63 pKa = 9.82 RR64 pKa = 11.84 SQTRR68 pKa = 11.84 TSPVKK73 pKa = 10.24 RR74 pKa = 11.84 KK75 pKa = 10.42 SPVKK79 pKa = 10.07 RR80 pKa = 11.84 KK81 pKa = 10.4 SPVKK85 pKa = 10.07 RR86 pKa = 11.84 KK87 pKa = 10.4 SPVKK91 pKa = 10.07 RR92 pKa = 11.84 KK93 pKa = 10.4 SPVKK97 pKa = 10.07 RR98 pKa = 11.84 KK99 pKa = 10.4 SPVKK103 pKa = 10.07 RR104 pKa = 11.84 KK105 pKa = 10.4 SPVKK109 pKa = 10.07 RR110 pKa = 11.84 KK111 pKa = 10.4 SPVKK115 pKa = 10.07 RR116 pKa = 11.84 KK117 pKa = 10.4 SPVKK121 pKa = 10.07 RR122 pKa = 11.84 KK123 pKa = 10.4 SPVKK127 pKa = 10.05 RR128 pKa = 11.84 KK129 pKa = 10.07 SPAKK133 pKa = 10.0 RR134 pKa = 11.84 RR135 pKa = 11.84 QQVCFMATKK144 pKa = 10.43
Molecular weight: 16.05 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 9.363
IPC2_protein 10.891
IPC_protein 12.325
Toseland 12.501
ProMoST 12.983
Dawson 12.515
Bjellqvist 12.486
Wikipedia 12.969
Rodwell 12.442
Grimsley 12.544
Solomon 12.983
Lehninger 12.896
Nozaki 12.501
DTASelect 12.486
Thurlkill 12.501
EMBOSS 12.998
Sillero 12.501
Patrickios 12.149
IPC_peptide 12.998
IPC2_peptide 11.974
IPC2.peptide.svr19 8.979
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
106
0
106
29808
41
1294
281.2
31.01
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
8.967 ± 0.355
2.117 ± 0.144
6.059 ± 0.161
5.519 ± 0.224
3.19 ± 0.122
7.458 ± 0.264
2.16 ± 0.146
3.251 ± 0.128
5.566 ± 0.308
8.021 ± 0.255
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
3.056 ± 0.144
2.617 ± 0.124
6.585 ± 0.283
2.835 ± 0.189
7.065 ± 0.308
7.23 ± 0.2
5.512 ± 0.156
8.397 ± 0.225
1.469 ± 0.101
2.925 ± 0.139
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