Mannheimia phage PHL101
Average proteome isoelectric point is 6.81
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 49 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|Q19UX5|Q19UX5_9CAUD DksA C4-type domain-containing protein OS=Mannheimia phage PHL101 OX=2681596 PE=4 SV=1
MM1 pKa = 7.71 IKK3 pKa = 9.76 PDD5 pKa = 3.43 RR6 pKa = 11.84 LRR8 pKa = 11.84 AVLTQTIDD16 pKa = 2.8 IFQANPEE23 pKa = 4.18 KK24 pKa = 10.97 LILQYY29 pKa = 11.35 DD30 pKa = 3.47 KK31 pKa = 11.76 GKK33 pKa = 10.27 IKK35 pKa = 10.91 SKK37 pKa = 10.46 GSQSHH42 pKa = 5.1 SFEE45 pKa = 3.76 YY46 pKa = 10.28 HH47 pKa = 6.04 YY48 pKa = 11.04 DD49 pKa = 3.55 LEE51 pKa = 5.32 LIVVDD56 pKa = 5.76 FPYY59 pKa = 10.75 HH60 pKa = 6.57 PDD62 pKa = 3.2 VLFVPVLNFVRR73 pKa = 11.84 NEE75 pKa = 3.66 QWEE78 pKa = 4.17 LLQNPEE84 pKa = 4.35 LQDD87 pKa = 3.83 KK88 pKa = 10.98 IEE90 pKa = 4.79 FEE92 pKa = 4.06 IDD94 pKa = 3.32 HH95 pKa = 6.65 NNHH98 pKa = 5.95 EE99 pKa = 4.87 SYY101 pKa = 10.64 DD102 pKa = 3.47 IYY104 pKa = 10.87 IRR106 pKa = 11.84 LPLTEE111 pKa = 3.78 RR112 pKa = 11.84 VIVKK116 pKa = 9.49 EE117 pKa = 3.92 QDD119 pKa = 2.86 GHH121 pKa = 5.8 LTATHH126 pKa = 6.88 ADD128 pKa = 3.92 EE129 pKa = 5.6 PNLADD134 pKa = 3.28 VSPFTRR140 pKa = 11.84 LTEE143 pKa = 4.04 YY144 pKa = 10.46 EE145 pKa = 4.45 VYY147 pKa = 10.83 LKK149 pKa = 11.0 DD150 pKa = 3.44 EE151 pKa = 5.83 LIYY154 pKa = 10.63 QWAEE158 pKa = 3.59 PNEE161 pKa = 4.11
Molecular weight: 19.11 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 4.64
IPC2_protein 4.685
IPC_protein 4.609
Toseland 4.495
ProMoST 4.673
Dawson 4.571
Bjellqvist 4.749
Wikipedia 4.431
Rodwell 4.469
Grimsley 4.406
Solomon 4.571
Lehninger 4.52
Nozaki 4.685
DTASelect 4.825
Thurlkill 4.495
EMBOSS 4.457
Sillero 4.749
Patrickios 3.668
IPC_peptide 4.571
IPC2_peptide 4.736
IPC2.peptide.svr19 4.67
Protein with the highest isoelectric point:
>tr|Q19UU9|Q19UU9_9CAUD Uncharacterized protein OS=Mannheimia phage PHL101 OX=2681596 PE=4 SV=1
MM1 pKa = 7.6 SKK3 pKa = 10.1 QLYY6 pKa = 8.71 YY7 pKa = 10.17 RR8 pKa = 11.84 HH9 pKa = 6.55 KK10 pKa = 10.95 SRR12 pKa = 11.84 WNRR15 pKa = 11.84 LNRR18 pKa = 11.84 LKK20 pKa = 11.02 KK21 pKa = 8.75 MNKK24 pKa = 8.89 RR25 pKa = 11.84 RR26 pKa = 11.84 LNLFLQEE33 pKa = 3.93 KK34 pKa = 9.65 RR35 pKa = 11.84 VANLEE40 pKa = 3.9 SRR42 pKa = 11.84 LADD45 pKa = 3.5 EE46 pKa = 5.37 VEE48 pKa = 3.98 LAKK51 pKa = 10.99 LNSEE55 pKa = 4.42 QIGDD59 pKa = 4.08 LLQALEE65 pKa = 4.46 LKK67 pKa = 10.51 VNRR70 pKa = 11.84 LIRR73 pKa = 11.84 QNEE76 pKa = 3.99 KK77 pKa = 10.51 LKK79 pKa = 11.14 ARR81 pKa = 11.84 VIKK84 pKa = 10.54 LEE86 pKa = 4.32 KK87 pKa = 10.43 VKK89 pKa = 9.1 QTQKK93 pKa = 10.64 QGLFAMFKK101 pKa = 10.28 KK102 pKa = 10.91 VLGSKK107 pKa = 10.44 GNPP110 pKa = 3.22
Molecular weight: 13.09 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 9.249
IPC2_protein 9.853
IPC_protein 10.365
Toseland 11.096
ProMoST 10.701
Dawson 11.14
Bjellqvist 10.789
Wikipedia 11.316
Rodwell 11.564
Grimsley 11.155
Solomon 11.272
Lehninger 11.242
Nozaki 11.052
DTASelect 10.789
Thurlkill 11.067
EMBOSS 11.491
Sillero 11.067
Patrickios 11.286
IPC_peptide 11.286
IPC2_peptide 9.297
IPC2.peptide.svr19 8.697
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
49
0
49
10274
58
970
209.7
23.7
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
7.855 ± 0.431
1.1 ± 0.209
5.1 ± 0.26
7.427 ± 0.396
4.078 ± 0.274
6.025 ± 0.382
1.703 ± 0.131
6.512 ± 0.309
7.903 ± 0.47
9.276 ± 0.36
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
2.063 ± 0.191
5.402 ± 0.381
3.231 ± 0.183
5.071 ± 0.275
5.091 ± 0.258
5.801 ± 0.251
5.655 ± 0.361
6.239 ± 0.336
1.275 ± 0.14
3.193 ± 0.265
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