Erwinia iniecta

Taxonomy: cellular organisms; Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales; Erwiniaceae; Erwinia

Average proteome isoelectric point is 6.51

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 4105 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|A0A0L7THG5|A0A0L7THG5_9GAMM Lipoprotein OS=Erwinia iniecta OX=1560201 GN=NG42_09210 PE=4 SV=1
MM1 pKa = 7.73AYY3 pKa = 10.03EE4 pKa = 4.21EE5 pKa = 4.33LLEE8 pKa = 4.18EE9 pKa = 4.15QRR11 pKa = 11.84EE12 pKa = 4.19EE13 pKa = 3.64TRR15 pKa = 11.84LIIEE19 pKa = 4.54EE20 pKa = 4.2LLEE23 pKa = 5.25DD24 pKa = 4.98GSDD27 pKa = 3.55PDD29 pKa = 3.34ALYY32 pKa = 10.6AIEE35 pKa = 5.05HH36 pKa = 6.49HH37 pKa = 6.6LSCNNFDD44 pKa = 3.91SLEE47 pKa = 4.1KK48 pKa = 10.56VAVDD52 pKa = 3.67AFKK55 pKa = 10.92LGYY58 pKa = 9.35EE59 pKa = 3.98VSEE62 pKa = 4.28PEE64 pKa = 4.5EE65 pKa = 5.14LDD67 pKa = 4.59LEE69 pKa = 5.18DD70 pKa = 3.82GTKK73 pKa = 10.66VMCCDD78 pKa = 4.38IISEE82 pKa = 4.33GALNAEE88 pKa = 4.91LIDD91 pKa = 3.97AQVEE95 pKa = 4.18QLVILAAKK103 pKa = 10.37YY104 pKa = 10.34NVDD107 pKa = 3.26YY108 pKa = 10.96DD109 pKa = 3.31GWGTYY114 pKa = 10.13FEE116 pKa = 6.04DD117 pKa = 5.39PDD119 pKa = 3.93AQDD122 pKa = 4.67DD123 pKa = 3.9EE124 pKa = 5.75GEE126 pKa = 4.36EE127 pKa = 4.27GDD129 pKa = 5.62EE130 pKa = 4.68VDD132 pKa = 4.95EE133 pKa = 5.48DD134 pKa = 4.13DD135 pKa = 4.04TGVRR139 pKa = 11.84HH140 pKa = 6.33

Molecular weight: 15.78 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A0L7T779|A0A0L7T779_9GAMM Uncharacterized protein OS=Erwinia iniecta OX=1560201 GN=NG42_05255 PE=4 SV=1
MM1 pKa = 7.54SLPPSANIFTVSRR14 pKa = 11.84LNTTVRR20 pKa = 11.84KK21 pKa = 9.2LLEE24 pKa = 4.02MEE26 pKa = 4.85MGQIWLSAEE35 pKa = 3.63ISNFSQPSSGHH46 pKa = 5.4WYY48 pKa = 7.9FTLKK52 pKa = 10.77DD53 pKa = 3.34DD54 pKa = 4.55GAQVRR59 pKa = 11.84CAMFRR64 pKa = 11.84NSNRR68 pKa = 11.84RR69 pKa = 11.84VTFRR73 pKa = 11.84PQNGQQVLVRR83 pKa = 11.84ASITLYY89 pKa = 10.38EE90 pKa = 4.03PRR92 pKa = 11.84GDD94 pKa = 3.63YY95 pKa = 10.67QLIAEE100 pKa = 4.52SMQPAGDD107 pKa = 4.14GLLQQQFEE115 pKa = 4.25QLKK118 pKa = 9.82QRR120 pKa = 11.84LAAEE124 pKa = 4.42GLFDD128 pKa = 4.35QQFKK132 pKa = 10.98QPLPDD137 pKa = 3.79PARR140 pKa = 11.84QVGVITSATGAALHH154 pKa = 6.59DD155 pKa = 4.26VLRR158 pKa = 11.84VLHH161 pKa = 6.73RR162 pKa = 11.84RR163 pKa = 11.84DD164 pKa = 3.07PSLPVIIYY172 pKa = 6.4PTQVQGADD180 pKa = 3.3APASLVRR187 pKa = 11.84AIEE190 pKa = 4.09LANQRR195 pKa = 11.84GEE197 pKa = 4.18CDD199 pKa = 3.34VLIVGRR205 pKa = 11.84GGGSLEE211 pKa = 4.7DD212 pKa = 2.99LWSFNDD218 pKa = 3.26EE219 pKa = 3.92RR220 pKa = 11.84VARR223 pKa = 11.84AIFASRR229 pKa = 11.84IPVVSAVGHH238 pKa = 5.22EE239 pKa = 4.23TDD241 pKa = 3.12VTIADD246 pKa = 4.4FVADD250 pKa = 4.65LRR252 pKa = 11.84APTPSAAAEE261 pKa = 3.91LVSRR265 pKa = 11.84NQIEE269 pKa = 4.53RR270 pKa = 11.84LRR272 pKa = 11.84QLQSQQQRR280 pKa = 11.84MEE282 pKa = 4.04MALDD286 pKa = 3.53YY287 pKa = 11.32YY288 pKa = 10.83LAQKK292 pKa = 9.87QRR294 pKa = 11.84AFTQLHH300 pKa = 6.35HH301 pKa = 7.37RR302 pKa = 11.84LQQQHH307 pKa = 5.78PQLRR311 pKa = 11.84LARR314 pKa = 11.84QQTSLFRR321 pKa = 11.84LQRR324 pKa = 11.84RR325 pKa = 11.84LDD327 pKa = 3.53DD328 pKa = 4.16AMQSRR333 pKa = 11.84LRR335 pKa = 11.84QSLRR339 pKa = 11.84QQEE342 pKa = 4.51RR343 pKa = 11.84IEE345 pKa = 3.98QRR347 pKa = 11.84LAAQQPQGRR356 pKa = 11.84LHH358 pKa = 7.48RR359 pKa = 11.84AQQQLQQWQYY369 pKa = 11.16RR370 pKa = 11.84LQQGMQSQLSRR381 pKa = 11.84DD382 pKa = 3.44KK383 pKa = 11.18QRR385 pKa = 11.84FGTLAAQLEE394 pKa = 5.05GVSPLATLARR404 pKa = 11.84GFSVTTAGDD413 pKa = 3.73GQVVRR418 pKa = 11.84KK419 pKa = 7.74TRR421 pKa = 11.84QIKK424 pKa = 10.62RR425 pKa = 11.84GDD427 pKa = 3.65TLKK430 pKa = 10.02TRR432 pKa = 11.84LDD434 pKa = 4.22DD435 pKa = 3.93GWVEE439 pKa = 4.22SQVTRR444 pKa = 11.84VSAIKK449 pKa = 10.52KK450 pKa = 6.81KK451 pKa = 8.64TRR453 pKa = 3.14

Molecular weight: 51.37 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

4072

33

4105

1321614

23

4133

322.0

35.6

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

9.892 ± 0.044

0.983 ± 0.013

5.222 ± 0.029

5.447 ± 0.035

3.876 ± 0.027

7.266 ± 0.038

2.246 ± 0.018

5.769 ± 0.034

4.032 ± 0.032

11.173 ± 0.046

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.707 ± 0.018

3.739 ± 0.028

4.459 ± 0.025

5.024 ± 0.039

5.707 ± 0.029

6.255 ± 0.031

5.096 ± 0.024

6.846 ± 0.031

1.515 ± 0.016

2.737 ± 0.019
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