Pseudoalteromonas phage XCL1123

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

Average proteome isoelectric point is 6.3

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 79 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|A0A649V2B3|A0A649V2B3_9CAUD Uncharacterized protein OS=Pseudoalteromonas phage XCL1123 OX=2655003 PE=4 SV=1
MM1 pKa = 7.49TLTIEE6 pKa = 4.21TVKK9 pKa = 10.85AYY11 pKa = 10.39GGTGNDD17 pKa = 2.72IVIQAKK23 pKa = 9.45IDD25 pKa = 3.6AFATIYY31 pKa = 10.05TCLTSSYY38 pKa = 10.78NSALADD44 pKa = 5.1DD45 pKa = 4.61IANSYY50 pKa = 9.55IAGTLQSVSGEE61 pKa = 4.18GQVTSRR67 pKa = 11.84KK68 pKa = 9.69APNGASRR75 pKa = 11.84NFKK78 pKa = 8.81QNKK81 pKa = 8.42YY82 pKa = 9.64GDD84 pKa = 3.49SGEE87 pKa = 4.15YY88 pKa = 10.73DD89 pKa = 3.09NGLLADD95 pKa = 4.71AYY97 pKa = 10.67RR98 pKa = 11.84WDD100 pKa = 4.03TNFCLPIEE108 pKa = 4.09PSYY111 pKa = 10.99FVGTAGTVYY120 pKa = 10.35PADD123 pKa = 3.76NPQQ126 pKa = 2.74

Molecular weight: 13.47 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A649V0I2|A0A649V0I2_9CAUD Uncharacterized protein OS=Pseudoalteromonas phage XCL1123 OX=2655003 PE=4 SV=1
MM1 pKa = 6.87KK2 pKa = 10.14QCRR5 pKa = 11.84TRR7 pKa = 11.84SNAHH11 pKa = 5.92FNGILTMQMMGWTKK25 pKa = 10.84GYY27 pKa = 8.35TLDD30 pKa = 3.99LPVWRR35 pKa = 11.84VNKK38 pKa = 10.12VKK40 pKa = 10.81FNVHH44 pKa = 5.35GVV46 pKa = 3.23

Molecular weight: 5.4 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

79

0

79

14046

41

826

177.8

19.82

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

7.967 ± 0.366

1.317 ± 0.185

6.258 ± 0.199

6.6 ± 0.265

3.887 ± 0.174

7.233 ± 0.35

1.424 ± 0.138

6.244 ± 0.19

6.998 ± 0.379

7.511 ± 0.204

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.663 ± 0.169

6.059 ± 0.226

3.218 ± 0.163

4.058 ± 0.222

3.93 ± 0.184

7.048 ± 0.345

5.845 ± 0.301

6.429 ± 0.228

1.346 ± 0.13

3.966 ± 0.197
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