Streptococcus phage Javan330

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

Average proteome isoelectric point is 6.37

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 53 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|A0A4D6AZJ7|A0A4D6AZJ7_9CAUD Cro/CI family transcriptional regulator OS=Streptococcus phage Javan330 OX=2548110 GN=Javan330_0033 PE=4 SV=1
MM1 pKa = 7.74AEE3 pKa = 4.12YY4 pKa = 11.04VNQKK8 pKa = 8.82TGATINTNTEE18 pKa = 3.23ISGGDD23 pKa = 3.43WVPIAAYY30 pKa = 9.47KK31 pKa = 10.45PLDD34 pKa = 3.77SLTNAALKK42 pKa = 10.45EE43 pKa = 3.93ILDD46 pKa = 4.24EE47 pKa = 5.73KK48 pKa = 11.07GITYY52 pKa = 10.14DD53 pKa = 3.51NRR55 pKa = 11.84ATKK58 pKa = 10.34PEE60 pKa = 4.98LISLIEE66 pKa = 3.99QADD69 pKa = 3.97TEE71 pKa = 4.38AQQ73 pKa = 3.26

Molecular weight: 7.95 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A4D6B152|A0A4D6B152_9CAUD Hyaluronidase OS=Streptococcus phage Javan330 OX=2548110 GN=Javan330_0009 PE=4 SV=1
MM1 pKa = 7.97EE2 pKa = 4.47IRR4 pKa = 11.84SYY6 pKa = 10.92KK7 pKa = 9.77KK8 pKa = 10.52KK9 pKa = 10.54NGEE12 pKa = 3.69TAYY15 pKa = 10.08MFRR18 pKa = 11.84AYY20 pKa = 9.41IGKK23 pKa = 9.64INGYY27 pKa = 7.31SQYY30 pKa = 9.8ATRR33 pKa = 11.84RR34 pKa = 11.84GFATKK39 pKa = 10.44AKK41 pKa = 10.21ARR43 pKa = 11.84AALLQLQDD51 pKa = 4.95DD52 pKa = 4.46IEE54 pKa = 5.14SGEE57 pKa = 3.99QSRR60 pKa = 11.84KK61 pKa = 9.67EE62 pKa = 3.66ITVEE66 pKa = 4.15EE67 pKa = 4.35IAKK70 pKa = 9.72KK71 pKa = 8.6WLKK74 pKa = 10.69DD75 pKa = 3.54YY76 pKa = 11.6SEE78 pKa = 4.59TVQDD82 pKa = 3.18STYY85 pKa = 10.82IKK87 pKa = 9.75TSRR90 pKa = 11.84NFKK93 pKa = 8.78NHH95 pKa = 6.67IYY97 pKa = 10.21PVFGNRR103 pKa = 11.84KK104 pKa = 7.76IASITPLQMQEE115 pKa = 4.15QANEE119 pKa = 3.72WSRR122 pKa = 11.84KK123 pKa = 8.08LVYY126 pKa = 9.94GRR128 pKa = 11.84KK129 pKa = 9.68LKK131 pKa = 11.2GLMNNVFKK139 pKa = 11.08YY140 pKa = 10.47AIRR143 pKa = 11.84HH144 pKa = 5.65GYY146 pKa = 9.54IDD148 pKa = 4.17TNPVDD153 pKa = 4.13SVIASTRR160 pKa = 11.84KK161 pKa = 10.06KK162 pKa = 10.77SDD164 pKa = 3.1GKK166 pKa = 11.05SDD168 pKa = 4.26FYY170 pKa = 11.86NKK172 pKa = 10.57DD173 pKa = 3.25EE174 pKa = 4.21LQKK177 pKa = 10.67FLKK180 pKa = 10.46LVSKK184 pKa = 9.77TKK186 pKa = 10.44DD187 pKa = 3.21LEE189 pKa = 4.81KK190 pKa = 10.02ITLFRR195 pKa = 11.84LLAFTGARR203 pKa = 11.84KK204 pKa = 10.34GEE206 pKa = 3.97ILALEE211 pKa = 4.27WNDD214 pKa = 3.14WTDD217 pKa = 2.97NTLDD221 pKa = 3.25INKK224 pKa = 10.21AITRR228 pKa = 11.84GFAGEE233 pKa = 4.32EE234 pKa = 3.65IGNTKK239 pKa = 8.91TVSSNRR245 pKa = 11.84LISLDD250 pKa = 3.71KK251 pKa = 9.58KK252 pKa = 9.13TKK254 pKa = 10.64NILKK258 pKa = 9.67KK259 pKa = 9.44WKK261 pKa = 9.47KK262 pKa = 9.65QNPNTKK268 pKa = 10.34YY269 pKa = 10.04IFEE272 pKa = 4.46NEE274 pKa = 4.01FKK276 pKa = 10.96KK277 pKa = 10.35PIPSTLPRR285 pKa = 11.84KK286 pKa = 8.65WLIKK290 pKa = 9.95IVEE293 pKa = 4.42GSDD296 pKa = 3.11LRR298 pKa = 11.84PIKK301 pKa = 10.35IHH303 pKa = 5.85GFRR306 pKa = 11.84HH307 pKa = 4.67THH309 pKa = 6.69ASLCFDD315 pKa = 4.04AGMTLKK321 pKa = 10.23QVQHH325 pKa = 6.86RR326 pKa = 11.84LGHH329 pKa = 6.18SDD331 pKa = 4.78LKK333 pKa = 9.01TTMNVYY339 pKa = 7.86THH341 pKa = 6.12ITKK344 pKa = 9.81QAKK347 pKa = 9.97DD348 pKa = 3.88DD349 pKa = 3.51IGEE352 pKa = 4.15RR353 pKa = 11.84FANYY357 pKa = 9.68IDD359 pKa = 3.83FF360 pKa = 4.89

Molecular weight: 41.73 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

53

0

53

10473

39

935

197.6

22.34

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

6.894 ± 0.519

0.582 ± 0.125

5.968 ± 0.208

7.639 ± 0.463

4.115 ± 0.263

6.913 ± 0.52

1.518 ± 0.182

6.894 ± 0.339

8.154 ± 0.452

8.107 ± 0.253

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.349 ± 0.139

5.481 ± 0.237

3.046 ± 0.272

3.838 ± 0.154

4.469 ± 0.282

6.388 ± 0.27

5.891 ± 0.282

6.245 ± 0.262

1.365 ± 0.158

4.144 ± 0.312
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