Aquimarina atlantica

Taxonomy: cellular organisms; Bacteria; FCB group; Bacteroidetes/Chlorobi group; Bacteroidetes; Flavobacteriia; Flavobacteriales; Flavobacteriaceae; Aquimarina

Average proteome isoelectric point is 6.67

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 4786 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|A0A023BS10|A0A023BS10_9FLAO Phosphatidate cytidylyltransferase OS=Aquimarina atlantica OX=1317122 GN=ATO12_21840 PE=4 SV=1
MM1 pKa = 7.47KK2 pKa = 9.3MAKK5 pKa = 9.81GLPQILLLFSILVFKK20 pKa = 10.52STFFYY25 pKa = 10.92AQDD28 pKa = 3.23FDD30 pKa = 4.35VACRR34 pKa = 11.84AAQPFCSDD42 pKa = 3.29ASLEE46 pKa = 4.16LTFPNVTGDD55 pKa = 3.23MDD57 pKa = 4.08GLGEE61 pKa = 4.23VGCLNTTPNPAWYY74 pKa = 9.07FIRR77 pKa = 11.84IDD79 pKa = 3.58QPGEE83 pKa = 4.02LIFDD87 pKa = 3.96IQQWVDD93 pKa = 3.51SNDD96 pKa = 3.22NSNLDD101 pKa = 3.39RR102 pKa = 11.84GEE104 pKa = 4.05RR105 pKa = 11.84QLDD108 pKa = 3.2VDD110 pKa = 4.8FIAWGPFPTSFVNCDD125 pKa = 3.47ILSQGCDD132 pKa = 3.22NNGDD136 pKa = 3.76GDD138 pKa = 4.29NIRR141 pKa = 11.84PAEE144 pKa = 4.18CVNNVDD150 pKa = 5.09DD151 pKa = 4.84PDD153 pKa = 4.4YY154 pKa = 11.22YY155 pKa = 10.9VNNMDD160 pKa = 3.36NTNIIDD166 pKa = 3.53CSYY169 pKa = 11.53ARR171 pKa = 11.84TPDD174 pKa = 3.48DD175 pKa = 4.86DD176 pKa = 5.14IYY178 pKa = 10.94IEE180 pKa = 4.36TLTIPNAQSGEE191 pKa = 4.17YY192 pKa = 10.37YY193 pKa = 10.19IILITNFADD202 pKa = 3.61EE203 pKa = 4.92AGVIQLQQTNLNEE216 pKa = 4.62DD217 pKa = 3.38NAGTTDD223 pKa = 4.09CSILEE228 pKa = 4.35PGVGPDD234 pKa = 3.03IATCGEE240 pKa = 4.07FPITIEE246 pKa = 3.87GRR248 pKa = 11.84FPRR251 pKa = 11.84AVTYY255 pKa = 9.38QWARR259 pKa = 11.84ADD261 pKa = 3.41VGTTNFVNVPGPPGVIPFLEE281 pKa = 4.47VTTEE285 pKa = 3.7GVYY288 pKa = 8.85QLRR291 pKa = 11.84GFDD294 pKa = 3.37EE295 pKa = 4.73TGAEE299 pKa = 4.41VPDD302 pKa = 4.25SPDD305 pKa = 3.37DD306 pKa = 3.99LVVLDD311 pKa = 4.16VSDD314 pKa = 4.14AVVSVGYY321 pKa = 10.4SIAEE325 pKa = 3.75EE326 pKa = 4.39SFAGGYY332 pKa = 8.09TITAEE337 pKa = 4.24VVAAPDD343 pKa = 3.38VEE345 pKa = 4.53AAGFDD350 pKa = 3.66DD351 pKa = 5.22FEE353 pKa = 4.63YY354 pKa = 11.06RR355 pKa = 11.84LDD357 pKa = 3.83RR358 pKa = 11.84DD359 pKa = 3.11IGNGFLEE366 pKa = 4.0YY367 pKa = 10.54RR368 pKa = 11.84PFQSSPIFTNVPPGDD383 pKa = 3.72YY384 pKa = 10.54FITARR389 pKa = 11.84YY390 pKa = 8.34ANCPASEE397 pKa = 4.6EE398 pKa = 4.02ISDD401 pKa = 3.94VIMILGYY408 pKa = 9.72PKK410 pKa = 10.64YY411 pKa = 9.13FTPNGDD417 pKa = 3.65GFHH420 pKa = 6.88DD421 pKa = 3.78TWSLINIEE429 pKa = 4.6DD430 pKa = 3.67QPTALIYY437 pKa = 10.63IFDD440 pKa = 4.23RR441 pKa = 11.84YY442 pKa = 10.65GKK444 pKa = 10.0LLKK447 pKa = 9.8QLRR450 pKa = 11.84AGGPGWDD457 pKa = 3.18GTYY460 pKa = 10.4NGKK463 pKa = 9.74NMPSSDD469 pKa = 2.8YY470 pKa = 9.98WFRR473 pKa = 11.84VEE475 pKa = 4.92FNEE478 pKa = 4.68PRR480 pKa = 11.84DD481 pKa = 3.44PNMRR485 pKa = 11.84RR486 pKa = 11.84RR487 pKa = 11.84VFAGNFSLIRR497 pKa = 4.27

Molecular weight: 55.17 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A023BRY5|A0A023BRY5_9FLAO Uncharacterized protein OS=Aquimarina atlantica OX=1317122 GN=ATO12_21745 PE=4 SV=1
MM1 pKa = 7.3ARR3 pKa = 11.84IAGVDD8 pKa = 3.06IPKK11 pKa = 10.08QKK13 pKa = 10.42RR14 pKa = 11.84GVIALTYY21 pKa = 9.53IFGIGRR27 pKa = 11.84SRR29 pKa = 11.84AKK31 pKa = 10.46EE32 pKa = 3.61ILEE35 pKa = 4.06TAKK38 pKa = 10.17VDD40 pKa = 3.69EE41 pKa = 4.55SVKK44 pKa = 10.68VSDD47 pKa = 4.68WDD49 pKa = 3.64DD50 pKa = 3.74DD51 pKa = 4.05QIGRR55 pKa = 11.84IRR57 pKa = 11.84EE58 pKa = 3.97AVGAYY63 pKa = 8.96TIEE66 pKa = 4.71GEE68 pKa = 4.31LRR70 pKa = 11.84SEE72 pKa = 3.94VQLNIKK78 pKa = 10.12RR79 pKa = 11.84LMDD82 pKa = 3.77IGCYY86 pKa = 9.51RR87 pKa = 11.84GIRR90 pKa = 11.84HH91 pKa = 6.49RR92 pKa = 11.84AGLPLRR98 pKa = 11.84GQRR101 pKa = 11.84TKK103 pKa = 11.3NNSRR107 pKa = 11.84TRR109 pKa = 11.84KK110 pKa = 9.17GRR112 pKa = 11.84RR113 pKa = 11.84KK114 pKa = 7.81TVANKK119 pKa = 10.07KK120 pKa = 9.89KK121 pKa = 9.38ATKK124 pKa = 10.14

Molecular weight: 14.02 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

4786

0

4786

1642244

59

7139

343.1

38.83

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

5.875 ± 0.036

0.77 ± 0.013

5.587 ± 0.026

6.526 ± 0.041

5.154 ± 0.031

6.266 ± 0.04

1.828 ± 0.018

8.533 ± 0.036

7.976 ± 0.048

9.142 ± 0.044

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.024 ± 0.015

6.178 ± 0.042

3.314 ± 0.023

3.41 ± 0.023

3.399 ± 0.023

6.656 ± 0.031

6.06 ± 0.044

5.955 ± 0.026

1.068 ± 0.013

4.281 ± 0.024
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