Agrobacterium phage Atu_ph07
Average proteome isoelectric point is 5.78
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 714 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|A0A2L0UZN5|A0A2L0UZN5_9CAUD Uncharacterized protein OS=Agrobacterium phage Atu_ph07 OX=2024264 PE=4 SV=1
MM1 pKa = 7.98 LDD3 pKa = 3.36 TEE5 pKa = 4.55 NEE7 pKa = 3.4 IGYY10 pKa = 8.5 TIDD13 pKa = 2.89 ILYY16 pKa = 10.3 DD17 pKa = 3.37 IFNGEE22 pKa = 4.47 SYY24 pKa = 10.66 TFFATTMEE32 pKa = 4.52 SFSQILPMSLPNPNDD47 pKa = 2.79 ISKK50 pKa = 10.31 IYY52 pKa = 10.41 IGDD55 pKa = 3.93 FSYY58 pKa = 11.27 FEE60 pKa = 4.75 NDD62 pKa = 3.27 TGIHH66 pKa = 6.34 RR67 pKa = 11.84 ADD69 pKa = 3.31 TMQEE73 pKa = 3.79 IIEE76 pKa = 4.93 KK77 pKa = 10.23 ISSLTT82 pKa = 3.42
Molecular weight: 9.42 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 3.758
IPC2_protein 3.821
IPC_protein 3.732
Toseland 3.541
ProMoST 3.897
Dawson 3.719
Bjellqvist 3.884
Wikipedia 3.656
Rodwell 3.567
Grimsley 3.465
Solomon 3.694
Lehninger 3.643
Nozaki 3.859
DTASelect 4.012
Thurlkill 3.605
EMBOSS 3.668
Sillero 3.846
Patrickios 0.693
IPC_peptide 3.694
IPC2_peptide 3.821
IPC2.peptide.svr19 3.787
Protein with the highest isoelectric point:
>tr|A0A2L0V0X0|A0A2L0V0X0_9CAUD Threonyl-tRNA synthetase OS=Agrobacterium phage Atu_ph07 OX=2024264 PE=4 SV=1
MM1 pKa = 7.25 FAFDD5 pKa = 4.19 AVFEE9 pKa = 4.35 IRR11 pKa = 11.84 WANDD15 pKa = 2.52 ITEE18 pKa = 4.19 TRR20 pKa = 11.84 RR21 pKa = 11.84 FEE23 pKa = 4.06 IMCRR27 pKa = 11.84 RR28 pKa = 11.84 SALVRR33 pKa = 11.84 SAKK36 pKa = 8.79 KK37 pKa = 6.61 TTGIYY42 pKa = 10.61 VSTKK46 pKa = 9.78 RR47 pKa = 11.84 LFNSGMFRR55 pKa = 11.84 KK56 pKa = 7.98 TFF58 pKa = 3.35
Molecular weight: 6.9 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 9.315
IPC2_protein 9.736
IPC_protein 10.774
Toseland 11.067
ProMoST 11.052
Dawson 11.096
Bjellqvist 10.891
Wikipedia 11.389
Rodwell 11.213
Grimsley 11.14
Solomon 11.359
Lehninger 11.316
Nozaki 11.052
DTASelect 10.891
Thurlkill 11.052
EMBOSS 11.491
Sillero 11.052
Patrickios 10.994
IPC_peptide 11.374
IPC2_peptide 10.116
IPC2.peptide.svr19 8.82
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
714
0
714
134448
37
4449
188.3
21.4
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
5.38 ± 0.109
0.794 ± 0.041
7.038 ± 0.097
6.822 ± 0.138
4.962 ± 0.081
6.17 ± 0.186
1.785 ± 0.054
7.813 ± 0.106
6.803 ± 0.154
7.23 ± 0.1
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
2.542 ± 0.071
6.251 ± 0.086
3.676 ± 0.079
2.51 ± 0.064
4.129 ± 0.077
6.758 ± 0.096
6.6 ± 0.151
6.83 ± 0.082
1.279 ± 0.063
4.629 ± 0.096
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