Enterobacteria phage cdtI

Taxonomy: Viruses; Duplodnaviria; Heunggongvirae; Uroviricota; Caudoviricetes; Caudovirales; Siphoviridae; unclassified Siphoviridae

Average proteome isoelectric point is 6.93

Get precalculated fractions of proteins

Acidic
pI < 6.8
6.8-7.4
pI > 7.4
Basic
    
All



Virtual 2D-PAGE plot for 60 proteins (isoelectric point calculated using IPC2_protein)

Get csv file with sequences according to given criteria:
        -     Method 

     -  kDa    
                                                                                      

* 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|A5LH35|A5LH35_9CAUD Putative major tail subunit OS=Enterobacteria phage cdtI OX=414970 PE=4 SV=1
MM1 pKa = 8.0ADD3 pKa = 3.13PMNRR7 pKa = 11.84HH8 pKa = 3.81TQIRR12 pKa = 11.84QVVLARR18 pKa = 11.84LRR20 pKa = 11.84EE21 pKa = 4.03QCGDD25 pKa = 3.08SATFFDD31 pKa = 4.77GLPAFVDD38 pKa = 3.93AQEE41 pKa = 4.51LPAVSVWLSDD51 pKa = 3.26AQYY54 pKa = 8.79TGKK57 pKa = 7.91MTDD60 pKa = 3.19EE61 pKa = 5.38DD62 pKa = 3.58DD63 pKa = 3.67WQAVLHH69 pKa = 5.99IAVFIRR75 pKa = 11.84AQAPDD80 pKa = 3.93SEE82 pKa = 5.25LDD84 pKa = 2.98MWMEE88 pKa = 4.06STIFPALNDD97 pKa = 3.5VPALSGLIDD106 pKa = 3.52TLIPLGFNYY115 pKa = 9.81QRR117 pKa = 11.84DD118 pKa = 3.81NEE120 pKa = 4.26MATWAMAEE128 pKa = 3.65ITYY131 pKa = 10.47QITYY135 pKa = 9.38TNN137 pKa = 3.43

Molecular weight: 15.48 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A5LH47|A5LH47_9CAUD Phage_fiber_C domain-containing protein OS=Enterobacteria phage cdtI OX=414970 PE=4 SV=1
MM1 pKa = 7.73PFSSDD6 pKa = 2.76SRR8 pKa = 11.84MSAGPSRR15 pKa = 11.84SCAVSDD21 pKa = 4.36CPFSQSSCFPQPHH34 pKa = 6.64RR35 pKa = 11.84LCISFLKK42 pKa = 10.51IFMSFSTTACITAHH56 pKa = 7.17FIQSLNILPWPVTKK70 pKa = 10.16PDD72 pKa = 3.38LQMLKK77 pKa = 8.87KK78 pKa = 8.92TLNLCGIFGVKK89 pKa = 9.99KK90 pKa = 9.89GQSGDD95 pKa = 3.12EE96 pKa = 3.87CAICIRR102 pKa = 11.84EE103 pKa = 3.91PAIAVCLNNARR114 pKa = 11.84RR115 pKa = 11.84PQTKK119 pKa = 9.4TDD121 pKa = 3.18LCLPRR126 pKa = 11.84VALWSLRR133 pKa = 11.84SGCPHH138 pKa = 6.71RR139 pKa = 11.84ASRR142 pKa = 11.84TCFSFRR148 pKa = 11.84SLWACRR154 pKa = 11.84TCRR157 pKa = 11.84TGISLWTLWTCISRR171 pKa = 11.84QTGLSPLSPVAFRR184 pKa = 11.84PLRR187 pKa = 11.84ACRR190 pKa = 11.84TSITCRR196 pKa = 11.84SPLTGCPDD204 pKa = 3.29RR205 pKa = 11.84TGVATLSFISLRR217 pKa = 11.84PLRR220 pKa = 11.84TRR222 pKa = 11.84GPRR225 pKa = 11.84FSLWPGRR232 pKa = 11.84SHH234 pKa = 7.34HH235 pKa = 6.81GGDD238 pKa = 2.93SVYY241 pKa = 10.83GVFRR245 pKa = 11.84RR246 pKa = 11.84YY247 pKa = 8.8PALFRR252 pKa = 4.96

Molecular weight: 28.04 kDa
Isoelectric point according different methods:





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

60

0

60

14607

59

1165

243.4

27.01

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

9.153 ± 0.558

1.438 ± 0.223

5.744 ± 0.21

5.771 ± 0.279

3.574 ± 0.267

7.298 ± 0.398

1.842 ± 0.182

5.47 ± 0.397

5.292 ± 0.283

8.352 ± 0.357

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.526 ± 0.144

4.457 ± 0.278

4.505 ± 0.303

4.176 ± 0.479

6.278 ± 0.354

7.038 ± 0.325

5.778 ± 0.404

6.723 ± 0.367

1.753 ± 0.177

2.834 ± 0.167
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
See this proteome in: uniprot_link
Proteome-pI is available under Creative Commons Attribution-NoDerivs license, for more details see here

Reference: Kozlowski LP. Proteome-pI 2.0: Proteome Isoelectric Point Database Update. Nucleic Acids Res. 2021, doi: 10.1093/nar/gkab944 Contact: Lukasz P. Kozlowski