Lactobacillus phage Ldl1

Taxonomy: Viruses; Duplodnaviria; Heunggongvirae; Uroviricota; Caudoviricetes; Caudovirales; Siphoviridae; Tybeckvirinae; Lidleunavirus; Lactobacillus virus Ldl1

Average proteome isoelectric point is 6.45

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|A0A0A7DMT0|A0A0A7DMT0_9CAUD HNH endonuclease OS=Lactobacillus phage Ldl1 OX=1552735 GN=LDL_055 PE=4 SV=1
MM1 pKa = 7.43QSRR4 pKa = 11.84FKK6 pKa = 10.43IAKK9 pKa = 8.28EE10 pKa = 3.71FNKK13 pKa = 10.17IIAKK17 pKa = 10.06ACEE20 pKa = 4.08DD21 pKa = 3.51QPLEE25 pKa = 4.39DD26 pKa = 4.31FLEE29 pKa = 4.32EE30 pKa = 4.68EE31 pKa = 4.39IEE33 pKa = 4.14EE34 pKa = 4.54DD35 pKa = 4.74CSGLDD40 pKa = 4.04FDD42 pKa = 6.28DD43 pKa = 4.96AAQLYY48 pKa = 10.52DD49 pKa = 3.97EE50 pKa = 5.23YY51 pKa = 11.15RR52 pKa = 11.84DD53 pKa = 3.75EE54 pKa = 4.92CIEE57 pKa = 3.72WFNYY61 pKa = 9.19FFEE64 pKa = 4.62KK65 pKa = 10.21TCMSPQEE72 pKa = 4.08FCVLCDD78 pKa = 3.1WDD80 pKa = 4.06YY81 pKa = 12.13VLDD84 pKa = 4.03EE85 pKa = 5.09EE86 pKa = 4.52NDD88 pKa = 3.35KK89 pKa = 11.05FLVMDD94 pKa = 3.81TDD96 pKa = 3.72KK97 pKa = 11.75NKK99 pKa = 10.14FLLVTSMFEE108 pKa = 4.1HH109 pKa = 6.29YY110 pKa = 10.37CIEE113 pKa = 3.98IFNNLDD119 pKa = 2.93VHH121 pKa = 6.97NIDD124 pKa = 4.25KK125 pKa = 11.06

Molecular weight: 15.1 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A0A7DML2|A0A0A7DML2_9CAUD HNH endonuclease OS=Lactobacillus phage Ldl1 OX=1552735 GN=LDL_039 PE=4 SV=1
MM1 pKa = 7.45KK2 pKa = 10.4KK3 pKa = 10.3KK4 pKa = 10.31IIPILLSSATVLGLMFANKK23 pKa = 9.43ISAATRR29 pKa = 11.84EE30 pKa = 4.11EE31 pKa = 4.29GVDD34 pKa = 3.38VSSYY38 pKa = 10.36QGSSSSYY45 pKa = 10.72FKK47 pKa = 10.23TLKK50 pKa = 10.79NKK52 pKa = 8.8GAKK55 pKa = 9.21FVIVKK60 pKa = 10.29VGGSGGGEE68 pKa = 4.17GYY70 pKa = 10.53HH71 pKa = 5.46YY72 pKa = 10.18QNPSASMQLANAKK85 pKa = 10.23VNGLAVGAYY94 pKa = 8.37FWAEE98 pKa = 4.15CGSSSSEE105 pKa = 3.86ALRR108 pKa = 11.84MAKK111 pKa = 10.24LAVSDD116 pKa = 4.17AKK118 pKa = 10.78RR119 pKa = 11.84AGLKK123 pKa = 8.66TSSVIAMDD131 pKa = 4.0YY132 pKa = 10.57EE133 pKa = 5.14AGAYY137 pKa = 9.6ASQKK141 pKa = 8.01TANTNAVITFMDD153 pKa = 4.8HH154 pKa = 6.14IKK156 pKa = 10.53KK157 pKa = 10.44AGYY160 pKa = 9.63KK161 pKa = 9.32PLFYY165 pKa = 10.61SGASFARR172 pKa = 11.84SNVDD176 pKa = 2.97TKK178 pKa = 11.54KK179 pKa = 10.77LVNKK183 pKa = 9.63YY184 pKa = 9.94GKK186 pKa = 9.37SALWIASYY194 pKa = 8.59KK195 pKa = 9.42TMNAQYY201 pKa = 9.87TPDD204 pKa = 3.51YY205 pKa = 10.88NYY207 pKa = 9.75FPSMDD212 pKa = 4.97GIGIWQYY219 pKa = 10.96ADD221 pKa = 2.54NWKK224 pKa = 10.25GLNVDD229 pKa = 4.08GNVQFFKK236 pKa = 10.88VISNGEE242 pKa = 4.24VTKK245 pKa = 9.63KK246 pKa = 9.32TPVKK250 pKa = 10.06QANATTNKK258 pKa = 9.83EE259 pKa = 3.91NGVKK263 pKa = 10.29KK264 pKa = 10.37FPKK267 pKa = 10.35DD268 pKa = 3.11NTYY271 pKa = 8.8TVKK274 pKa = 10.95NGDD277 pKa = 3.42SWSSIAKK284 pKa = 10.24AYY286 pKa = 10.35GIDD289 pKa = 3.7VNGLAKK295 pKa = 10.87LNGATTKK302 pKa = 10.46TMLHH306 pKa = 7.01PGQKK310 pKa = 10.12LKK312 pKa = 10.09LTGHH316 pKa = 6.29VSNVATKK323 pKa = 10.2KK324 pKa = 9.81PKK326 pKa = 9.26KK327 pKa = 7.15TTTKK331 pKa = 9.97KK332 pKa = 9.44KK333 pKa = 8.1TVKK336 pKa = 9.24KK337 pKa = 9.97HH338 pKa = 4.23SWIKK342 pKa = 9.21KK343 pKa = 8.27SGYY346 pKa = 9.33FRR348 pKa = 11.84LNTTIKK354 pKa = 10.04LRR356 pKa = 11.84SGASTSSRR364 pKa = 11.84VISTLYY370 pKa = 9.66RR371 pKa = 11.84GQVIKK376 pKa = 10.59FDD378 pKa = 3.8AYY380 pKa = 9.7KK381 pKa = 10.52ISGGYY386 pKa = 8.32VWLRR390 pKa = 11.84QKK392 pKa = 10.68RR393 pKa = 11.84SNGYY397 pKa = 9.03GSVASGVAKK406 pKa = 10.34NGKK409 pKa = 9.02RR410 pKa = 11.84VSTWGTIFF418 pKa = 3.98

Molecular weight: 45.39 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

21614

35

2627

273.6

31.0

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

6.389 ± 0.478

0.736 ± 0.12

6.264 ± 0.346

6.838 ± 0.375

4.071 ± 0.27

5.959 ± 0.24

1.712 ± 0.093

6.093 ± 0.207

8.999 ± 0.505

8.346 ± 0.271

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.017 ± 0.114

6.875 ± 0.171

2.42 ± 0.162

4.085 ± 0.192

3.9 ± 0.168

7.065 ± 0.305

6.061 ± 0.383

6.699 ± 0.205

1.189 ± 0.099

4.28 ± 0.211
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