Synechococcus phage S-SBP1

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

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



Virtual 2D-PAGE plot for 55 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|A0A6M4ELK6|A0A6M4ELK6_9CAUD Single stranded DNA-binding protein OS=Synechococcus phage S-SBP1 OX=2735125 GN=SSBP1_gp12 PE=4 SV=1
MM1 pKa = 7.2YY2 pKa = 10.07NVSPMFDD9 pKa = 3.11ALAEE13 pKa = 4.3RR14 pKa = 11.84FDD16 pKa = 6.41DD17 pKa = 3.76MDD19 pKa = 3.42EE20 pKa = 4.74CKK22 pKa = 10.57DD23 pKa = 3.53VAEE26 pKa = 4.47YY27 pKa = 11.0GCAAGVSGFIYY38 pKa = 10.33SSEE41 pKa = 3.76LAEE44 pKa = 5.19FFDD47 pKa = 4.33KK48 pKa = 11.63YY49 pKa = 10.62EE50 pKa = 4.63DD51 pKa = 4.27EE52 pKa = 5.96IEE54 pKa = 5.38DD55 pKa = 3.76EE56 pKa = 4.34LDD58 pKa = 3.52TYY60 pKa = 9.81GLKK63 pKa = 9.14YY64 pKa = 9.22TDD66 pKa = 4.91LVDD69 pKa = 3.35TSEE72 pKa = 4.67FYY74 pKa = 10.87TMQEE78 pKa = 4.4CKK80 pKa = 10.2EE81 pKa = 4.03KK82 pKa = 10.83AVWCIVEE89 pKa = 4.53MYY91 pKa = 9.92CHH93 pKa = 6.09NRR95 pKa = 11.84VDD97 pKa = 3.71AACAVAA103 pKa = 5.16

Molecular weight: 11.82 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A6M4EMI7|A0A6M4EMI7_9CAUD Uncharacterized protein OS=Synechococcus phage S-SBP1 OX=2735125 GN=SSBP1_gp46 PE=4 SV=1
MM1 pKa = 7.82TYY3 pKa = 10.1RR4 pKa = 11.84PHH6 pKa = 7.41RR7 pKa = 11.84RR8 pKa = 11.84TLTSTIKK15 pKa = 10.51VGKK18 pKa = 8.79HH19 pKa = 3.96LCKK22 pKa = 10.72VFIKK26 pKa = 10.04PWDD29 pKa = 3.7KK30 pKa = 10.24MPSGAVVWKK39 pKa = 10.59VGFGVGKK46 pKa = 9.62SRR48 pKa = 11.84RR49 pKa = 11.84QINDD53 pKa = 2.93WYY55 pKa = 10.62HH56 pKa = 5.43VKK58 pKa = 10.27QNRR61 pKa = 11.84RR62 pKa = 11.84RR63 pKa = 11.84RR64 pKa = 11.84SLHH67 pKa = 4.65KK68 pKa = 10.36HH69 pKa = 3.44MTGTEE74 pKa = 4.16GFKK77 pKa = 10.33TIPRR81 pKa = 11.84GFNEE85 pKa = 3.85VLRR88 pKa = 11.84LRR90 pKa = 11.84WLIPAGDD97 pKa = 4.38TIFIDD102 pKa = 4.11CTSADD107 pKa = 4.36PEE109 pKa = 4.5KK110 pKa = 10.45QWKK113 pKa = 7.45TFSRR117 pKa = 11.84WRR119 pKa = 11.84RR120 pKa = 11.84WHH122 pKa = 6.71PDD124 pKa = 2.24WFVNEE129 pKa = 4.25HH130 pKa = 6.03LKK132 pKa = 10.37EE133 pKa = 4.5FYY135 pKa = 7.55WTRR138 pKa = 11.84PP139 pKa = 3.32

Molecular weight: 16.88 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

55

0

55

14088

44

1325

256.1

28.31

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

9.008 ± 0.35

0.852 ± 0.157

6.708 ± 0.372

5.984 ± 0.434

3.677 ± 0.19

7.432 ± 0.529

1.711 ± 0.211

5.508 ± 0.25

5.402 ± 0.332

7.765 ± 0.324

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.655 ± 0.213

5.132 ± 0.299

3.996 ± 0.165

4.387 ± 0.367

4.891 ± 0.349

6.807 ± 0.348

7.269 ± 0.584

6.112 ± 0.273

1.249 ± 0.136

3.457 ± 0.23
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