Aerococcus viridans ATCC 11563 = CCUG 4311

Taxonomy: cellular organisms; Bacteria; Terrabacteria group; Firmicutes; Bacilli; Lactobacillales; Aerococcaceae; Aerococcus; Aerococcus viridans

Average proteome isoelectric point is 5.77

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 1929 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|D4YEF0|D4YEF0_9LACT Uncharacterized protein OS=Aerococcus viridans ATCC 11563 = CCUG 4311 OX=655812 GN=HMPREF0061_0239 PE=4 SV=1
MM1 pKa = 7.21NKK3 pKa = 10.08KK4 pKa = 10.48LGILSLTALSLVLAACGNGGTTADD28 pKa = 3.77NEE30 pKa = 4.13EE31 pKa = 3.92AAKK34 pKa = 10.31SIKK37 pKa = 9.31VTVNGEE43 pKa = 4.03LASLDD48 pKa = 4.42SISSTDD54 pKa = 3.41SPSQNTIANVMEE66 pKa = 4.57GLYY69 pKa = 10.35RR70 pKa = 11.84PADD73 pKa = 3.6NGSNEE78 pKa = 4.2LGVAAEE84 pKa = 4.41EE85 pKa = 4.42PTVSEE90 pKa = 5.32DD91 pKa = 2.92GLTYY95 pKa = 10.63TFTIRR100 pKa = 11.84DD101 pKa = 3.66DD102 pKa = 4.67ADD104 pKa = 3.23WSNGDD109 pKa = 3.88PVTAQDD115 pKa = 5.14FVYY118 pKa = 9.49TYY120 pKa = 10.47QKK122 pKa = 9.56TVTPEE127 pKa = 4.2TIGGNANKK135 pKa = 10.14FYY137 pKa = 10.21MIEE140 pKa = 3.91NAEE143 pKa = 4.35AIANGEE149 pKa = 4.23AEE151 pKa = 4.56PDD153 pKa = 3.65TLGVKK158 pKa = 10.5AIDD161 pKa = 4.1DD162 pKa = 3.73KK163 pKa = 11.47TLEE166 pKa = 4.17FTLASPTTYY175 pKa = 8.96FTDD178 pKa = 4.24LLATPYY184 pKa = 10.14YY185 pKa = 10.81LPVNHH190 pKa = 6.3NVATEE195 pKa = 4.17LGSDD199 pKa = 3.53YY200 pKa = 10.31GTSAEE205 pKa = 3.96NAVYY209 pKa = 10.46NGPFEE214 pKa = 4.3VSDD217 pKa = 3.65WNSTEE222 pKa = 4.51IEE224 pKa = 3.92WTLTKK229 pKa = 10.52NDD231 pKa = 4.44EE232 pKa = 4.08YY233 pKa = 10.95WDD235 pKa = 4.07ADD237 pKa = 4.07NVDD240 pKa = 4.6LDD242 pKa = 3.98QIDD245 pKa = 3.37WVMSKK250 pKa = 10.74EE251 pKa = 3.77NSTNVNLFEE260 pKa = 5.84GGEE263 pKa = 3.98LQYY266 pKa = 11.19TEE268 pKa = 3.42ITAPYY273 pKa = 8.27VRR275 pKa = 11.84EE276 pKa = 4.02YY277 pKa = 11.12QDD279 pKa = 2.97TDD281 pKa = 3.54VLHH284 pKa = 6.98IEE286 pKa = 4.27PKK288 pKa = 10.8GMTGYY293 pKa = 9.46MVFNTQSSPTNNVHH307 pKa = 6.14FRR309 pKa = 11.84RR310 pKa = 11.84AISQAYY316 pKa = 9.53DD317 pKa = 2.93KK318 pKa = 10.83EE319 pKa = 4.52AFVDD323 pKa = 4.23AVLDD327 pKa = 4.72DD328 pKa = 4.58GSQAAGGWIPSDD340 pKa = 3.58FGSDD344 pKa = 3.61PEE346 pKa = 4.22SGIDD350 pKa = 3.61FRR352 pKa = 11.84EE353 pKa = 4.09EE354 pKa = 3.68NGDD357 pKa = 4.21LMTFDD362 pKa = 5.35LEE364 pKa = 4.3AAQEE368 pKa = 4.03EE369 pKa = 4.7WALALEE375 pKa = 4.33EE376 pKa = 5.16LGTDD380 pKa = 3.35TVEE383 pKa = 4.91IEE385 pKa = 4.78LLTSDD390 pKa = 4.06TDD392 pKa = 3.56TSKK395 pKa = 10.33ATSEE399 pKa = 3.96YY400 pKa = 10.83LQAQLQTNLPGLTVTVRR417 pKa = 11.84NVPLKK422 pKa = 10.49SRR424 pKa = 11.84QAITGTGEE432 pKa = 3.44FDD434 pKa = 3.47IVYY437 pKa = 8.4GTYY440 pKa = 10.05NPSYY444 pKa = 10.96ADD446 pKa = 3.23PTAFLDD452 pKa = 4.25FFITGSPLSSGDD464 pKa = 3.8FSDD467 pKa = 3.35ATYY470 pKa = 11.07DD471 pKa = 3.52EE472 pKa = 5.47LMTEE476 pKa = 4.62GKK478 pKa = 7.96ITNALDD484 pKa = 3.61PAARR488 pKa = 11.84WDD490 pKa = 3.68NFLAAEE496 pKa = 4.54KK497 pKa = 10.97YY498 pKa = 10.32LVEE501 pKa = 4.65DD502 pKa = 4.11AAAVSPIYY510 pKa = 10.39QGAYY514 pKa = 10.47ANLIDD519 pKa = 4.39PALEE523 pKa = 3.97NVINQPNGVAQYY535 pKa = 10.79YY536 pKa = 9.5RR537 pKa = 11.84AATYY541 pKa = 10.9NVTEE545 pKa = 4.17

Molecular weight: 59.37 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|D4YHD1|D4YHD1_9LACT Thioredoxin-like_fold domain-containing protein OS=Aerococcus viridans ATCC 11563 = CCUG 4311 OX=655812 GN=HMPREF0061_1270 PE=4 SV=1
MM1 pKa = 7.36KK2 pKa = 9.43RR3 pKa = 11.84TYY5 pKa = 9.69QPKK8 pKa = 9.2KK9 pKa = 7.96RR10 pKa = 11.84HH11 pKa = 4.8RR12 pKa = 11.84QKK14 pKa = 10.16VHH16 pKa = 5.49GFRR19 pKa = 11.84KK20 pKa = 10.04RR21 pKa = 11.84MSTKK25 pKa = 10.16NGRR28 pKa = 11.84HH29 pKa = 4.13VLAARR34 pKa = 11.84RR35 pKa = 11.84RR36 pKa = 11.84KK37 pKa = 8.53GRR39 pKa = 11.84KK40 pKa = 9.06VISAA44 pKa = 4.05

Molecular weight: 5.34 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

1929

0

1929

571387

37

3427

296.2

33.08

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

8.115 ± 0.067

0.436 ± 0.014

6.407 ± 0.042

7.141 ± 0.064

4.298 ± 0.043

6.733 ± 0.057

1.896 ± 0.028

7.594 ± 0.054

5.821 ± 0.052

9.096 ± 0.059

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.725 ± 0.029

4.848 ± 0.041

3.394 ± 0.034

4.335 ± 0.052

3.947 ± 0.042

5.76 ± 0.056

5.746 ± 0.038

7.102 ± 0.045

0.847 ± 0.018

3.758 ± 0.036
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