Stenotrophomonas phage YB07
Average proteome isoelectric point is 6.01
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 257 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|A0A482IBG6|A0A482IBG6_9CAUD Uncharacterized protein OS=Stenotrophomonas phage YB07 OX=2555548 PE=4 SV=1
MM1 pKa = 7.58 KK2 pKa = 10.2 IIAKK6 pKa = 9.73 DD7 pKa = 3.3 QAQADD12 pKa = 4.26 TLVKK16 pKa = 10.71 AFNLSAADD24 pKa = 3.95 LEE26 pKa = 4.55 NTLVQNGLEE35 pKa = 4.14 IEE37 pKa = 4.9 LDD39 pKa = 4.02 DD40 pKa = 5.57 LDD42 pKa = 5.85 LDD44 pKa = 3.91 IMIDD48 pKa = 3.39 GLYY51 pKa = 8.48 YY52 pKa = 10.42 AGYY55 pKa = 8.57 ASEE58 pKa = 4.33 VIEE61 pKa = 4.41 VLLEE65 pKa = 3.85 ALGSYY70 pKa = 9.78 DD71 pKa = 3.55 HH72 pKa = 7.27 NSILVLL78 pKa = 3.88
Molecular weight: 8.54 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 3.77
IPC2_protein 3.694
IPC_protein 3.63
Toseland 3.427
ProMoST 3.821
Dawson 3.643
Bjellqvist 3.808
Wikipedia 3.605
Rodwell 3.478
Grimsley 3.35
Solomon 3.605
Lehninger 3.567
Nozaki 3.77
DTASelect 3.973
Thurlkill 3.503
EMBOSS 3.605
Sillero 3.757
Patrickios 1.85
IPC_peptide 3.605
IPC2_peptide 3.732
IPC2.peptide.svr19 3.732
Protein with the highest isoelectric point:
>tr|A0A482IDW6|A0A482IDW6_9CAUD Uncharacterized protein OS=Stenotrophomonas phage YB07 OX=2555548 PE=4 SV=1
MM1 pKa = 7.55 LVTHH5 pKa = 6.68 LWILLTFIKK14 pKa = 10.12 IIPKK18 pKa = 10.01 RR19 pKa = 11.84 FLPTPSTCPQYY30 pKa = 10.98 LSPHH34 pKa = 5.95 SLPSIRR40 pKa = 11.84 AASPVSISSFRR51 pKa = 11.84 KK52 pKa = 10.04 SGFCPNLAVTTSCIIASFSSWNKK75 pKa = 8.77 GSRR78 pKa = 11.84 IASFIWRR85 pKa = 11.84 LDD87 pKa = 3.44 SPGVQFSMYY96 pKa = 10.0 LSNRR100 pKa = 11.84 RR101 pKa = 11.84 WYY103 pKa = 10.8 SGMKK107 pKa = 10.01 SGVKK111 pKa = 10.01 SISAMMYY118 pKa = 10.38 LDD120 pKa = 4.13 FAHH123 pKa = 7.16 WW124 pKa = 3.45
Molecular weight: 14.01 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 9.326
IPC2_protein 9.853
IPC_protein 10.409
Toseland 10.511
ProMoST 10.189
Dawson 10.672
Bjellqvist 10.365
Wikipedia 10.847
Rodwell 11.052
Grimsley 10.73
Solomon 10.716
Lehninger 10.687
Nozaki 10.526
DTASelect 10.35
Thurlkill 10.54
EMBOSS 10.906
Sillero 10.584
Patrickios 10.804
IPC_peptide 10.716
IPC2_peptide 9.472
IPC2.peptide.svr19 8.387
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
257
0
257
47195
38
1931
183.6
20.74
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
7.628 ± 0.219
0.994 ± 0.06
6.679 ± 0.134
6.759 ± 0.224
4.255 ± 0.115
6.613 ± 0.179
1.769 ± 0.098
5.975 ± 0.13
6.145 ± 0.204
8.037 ± 0.154
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
2.812 ± 0.11
4.751 ± 0.136
4.072 ± 0.143
3.89 ± 0.091
5.2 ± 0.13
5.973 ± 0.159
6.062 ± 0.269
6.746 ± 0.135
1.733 ± 0.08
3.907 ± 0.112
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