Psychrobacter arcticus (strain DSM 17307 / 273-4)

Taxonomy: cellular organisms; Bacteria; Proteobacteria; Gammaproteobacteria; Pseudomonadales; Moraxellaceae; Psychrobacter; Psychrobacter arcticus

Average proteome isoelectric point is 6.15

Get precalculated fractions of proteins

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


Virtual 2D-PAGE plot for 2,099 proteins (isoelectric point calculated using IPC_method)

Get csv file with sequences according given criteria:
        -     Method 

     -  kDa    
                                                                                      

* You can choose from 18 different methods for calculating isoelectric point
Protein with the lowest isoelectric point:
>tr|Q4FRA9|Q4FRA9_PSYA2 Uncharacterized protein
MSTITVKVNAQTENIAEHKVVTQNGKPTIIKAIDKVNYELLDESTGRAPNHIVTKRIDKALHIFFEGDSEMSDLIIEGFYDNIESALIGVAEDGSYYYYIPDSGDIGDYVTELQADGIRGQALGGNAQVAPWWVGATETAGFNALPWLVGLAGVGLAAAAFSNSNAADVTVDTTAPTAPTINSPIAGDDI
VNGAEAAAGFAVTGTGTAGDTLTLTNAAGTQIGQPVTVGADGTWSVAVTQADVTAMGEGSETLTATATDAAGNASIVIADITVDTTAPTAPTINSPIAGDDIVNGAEAAAGFAVTGTGTAGDTLTLTNAAGTQIGQPVTVGADGTWSVAVTQADVTAMGEGSETLTATATDAAGNTPSVTTADITVDTTA
PTAPTINSPIAGDDIVNGAEAAAGFAVTGTGTAGDTLTLTNAAGTQIGQPVTVGADGTWSVAVTQADVTAMGEGSETLTATATDAAGNTPSVTTADITVDTTAPTAPTINNPIAGDDIVNGAEAAAGFAVTGTGTAGDTLTLTNAAGTQIGQPVTVGADGTWSVAVTQADVTAMGEGSETLTATATDAAG
NIPSVTTADITVDTTAPTAPTINNPIAGDDIVNGAEAAAGFAVTGTGTAGDTLTLTNAAGTQIGQPVTVGADGTWSVAVTQADVTAMGEGSETLTATATDAAGNTPSVTTADITVDTTAPTAPTINNPIAGDDIVNGAEAAAGFAVTGTGTAGDTLTLTNAAGTQIGQPVTVGADGTWSVAVTQADVTAM
GEGSETLTATATDAAGNIPSVTTADITVDTTAPTAPTINNPIAGDDIVNGAEAAAGFAVTGTGTAGDTLTLTNAAGTQIGQPVTVGADGTWSVAVTQADVTAMGEGSETLTATATDAAGNTPSVTTADITVDTTAPTAPTINNPIAGDDIVNGAEAAAGFAVTGTGTAGDTLTLTNAAGTQIGQPVTVGA
DGTWSVAVTQADVTAMGEGSETLTATATDAAGNASIVIADITVDTTAPTAPTINSPIAGDDIVNGAEAAAGFAVTGTGTAGDTLTLTNAAGTQIGQPVTVGADGTWSVAVTQADVTAMGEGSETLTATATDAAGNTPSVTTADITVDTTAPTAPTINSPIAGDDIVNGAEAAAGFAVTGTGTAGDTLTLT
NAAGTQIGQPVTVGADGTWSVAVTQADVTAMGEGSETLTATATDAAGNTPSVTTADITVDTTAPTAPTINSPIAGDDIVNGAEAAAGFAVTGTGTAGDTLTLTNAAGTQIGQPVTVGADGTWSVAVTQADVTAMGEGSETLTATATDAAGNTPSVTTADITVDTTAPTAPTINNPIAGDDIVNGAEAAAG
FAVTGTGTAGDTLTLTNAAGTQIGQPVTVGADGTWSVAVTQADVTAMGEGSETLTATATDAAGNTPSVTTADITVDTTAPTAPTINSPIAGDDIVNGAEAAAGFAVTGTGTAGDTLTLTNAAGTQIGQPVTVGADGTWSVAVTQADVTAMGEGSETLTATATDAAGNTPSVTTADITVDTTAPTAPTINS
PIAGDDIVNGAEAAAGFAVTGTGTAGDTLTLTNAAGTQIGQPVTVGADGTWSVAVTQADVTAMGEGSETLTATATDAAGNASIVIADITVDTTAPTAPTINNPIAGDDIVNGAEAAAGFAVTGTGTAGDTLTLTNAAGTQIGQPVTVGADGTWSVAVTQADVTAMGEGSETLTATATDAAGNTPSVTTAD
ITVDTTAPTAPTINNPIAGDDIVNGAEAAAGFAVTGTGTAGDTLTLTNAAGTQIGQPVTVGADGTWSVAVTQADVTAMGEGSETLTATATDAAGNTPSVTTADITVDTTAPTAPTINSPIAGDDIVNGAEAAAGFAVTGTGTAGDTLTLTNAAGTQIGQPVTVGADGTWSVAVTQADVTAMGEGSETLTA
TATDAAGNTPSVTTADITVDTTAPTAPTINNPIAGDDIVNGAEAAAGFAVTGTGTAGDTLTLTNAAGTQIGQPVTVGADGTWSVAVTQADVTAMGEGSETLTATATDAAGNTPSVTTADITVDTTAPTAPTINNPIAGDDIVNGAEAAAGFAVTGTGTAGDTLTLTNAAGTQIGQPVTVGADGTWSVAVT
QADVTAMGEGSETLTATATDAAGNTPSVTTADITVDTTAPTAPTINNPIAGDDIVNGAEAAAGFAVTGTGTAGDTLTLTNAAGTQIGQPVTVGADGTWSVAVTQADVTAMGEGSETLTATATDTAGNIPSVTTADITVDTTAPTAPTINNPIAGDDIVNGAEAAAGFAVTGTGTAGDTLTLTNAAGTQIG
QPVTVGADGTWSVAVTQADVTAMGEGSETLTATATDAAGNTPSVTTADITVDTTAPTAPTINNPIAGDDIVNGAEAAAGFAVTGTGTAGDTLTLTNAAGTQIGQPVTVGADGTWSVAVTQADVTAMGEGSETLTATATDAAGNTPSVTTADITVDTTAPTAPTINNPIAGDDIVNGAEAAAGFAVTGTGT
AGDTLTLTNAAGTQIGQPVTVGADGTWSVAVTQADVTAMGEGSETLTATATDAAGNTPSVTTADITVDTTAPTAPTINSPIAGDDIVNGAEAAAGFAVTGTGTAGDTLTLTNAAGTQIGQPVTVGADGTWSVAVTQADVTAMGEGSETLTATATDAAGNTPSVTTADITVDTTAPTAPTINSPIAGDDIV
NGAEAAAGFAVTGTGTAGDTLTLTNAAGTQIGQPVTVGADGTWSVAVTQADVTAMGEGSETLTATATDAAGNIPSVTTADITVDTTAPTAPTINNPIAGDDIVNGAEAAAGFAVTGTGTAGDTLTLTNAAGTQIGQPVTVGADGTWSVAVTQADVTAMGEGSETLTATATDAAGNASIVIADITVDTTAP
TAPTINNPIAGDDIVNGAEAAAGFAVTGTGTAGDTLTLTNAAGTQIGQPVTVGADGTWSVAVTQADVTAMGEGSETLTATATDAAGNTPSVTTADITVDTTAPTAPTINSPIAGDDIVNGAEAAAGFAVTGTGTAGDTLTLTNAAGTQIGQPVTVGADGTWSVAVTQADVTAMGEGSETLTATATDAAGN
ASIVIADITVDTTAPTAPTINNPIAGDDIVNGAEAAAGFAVTGTGTAGDTLTLTNAAGTQIGQPVTVGADGTWSVAVTQADVTAMGEGSETLTATATDTAGNIPSVTTADITVDTTAPTAPTINNPIAGDDIVNGAEAAAGFAVTGTGTAGDTLTLTNAAGTQIGQPVTVGADGTWSVAVTQADVTAMGE
GSETLTATATDAAGNTPSVTTADITVDTTAPTAPTINNPIAGDDIVNGAEAAAGFAVTGTGTAGDTLTLTNAAGTQIGQPVTVGADGTWSVAVTQADVTAMGEGSETLTATATDAAGNTPSVTTADITVDTTAPTAPTINNPIAGDDIVNGAEAAAGFAVTGTGTAGDTLTLTNAAGTQIGQPVTVGADG
TWSVAVTQADVTAMGEGSETLTATATDAAGNTPSVTTADITVDTTAPTAPTINSPIAGDDIVNGAEAAAGFAVTGTGTAGDTLTLTNAAGTQIGQPVTVGADGTWSVAVTQADVTAMGEGSETLTATATDAAGNASIVIADITVDTTAPTAPTINNPIAGDDIVNGAEAAAGFAVTGTGTAGDTLTLTNA
AGTQIGQPVTVGADGTWSVAVTQADVTAMGEGSETLTATATDAAGNIPSVTTADITVDTTAPTAPTINNPIAGDDIVNGAEAAAGFAVTGTGTAGDTLTLTNAAGTQIGQPVTVGADGTWSVAVTQADVTAMGEGSETLTATATDAAGNASIVIADITVDTTAPTAPTINSPIAGDDIVNGAEAAAGFAV
TGTGTAGDTLTLTNAAGTQIGQPVTVGADGTWSVAVTQADVTAMGEGSETLTATATDAAGNTPSVTTADITVDTTAPTAPTINSPIAGDDIVNGAEAAAGFAVTGTGTAGDTLTLTNAAGTQIGQPVTVGADGTWSVAVTQADVTAMGEGSETLTATATDAAGNTPSVTTADITVDTTAPTAPTINSPIA
GDDIVNGAEAAAGFAVTGTGTAGDTLTLTNAAGTQIGQPVTVGADGTWSVAVTQADVTAMGEGSETLTATATDAAGNTPSVTTADITVDTTAPTAPTINSPIAGDDIVNGAEAAAGFAVTGTGTAGDTLTLTNAAGTQIGQPVTVGADGTWSVAVTQADVTAMGEGSETLTATATDAAGNTPSVTTADIT
VDTTAPTAPTINSPIAGDDIVNGAEAAAGFAVTGTGTAGDTLTLTNAAGTQIGQPVTVGADGTWSVAVTQADVTAMGEGSETLTATATDAAGNTPSVTTADITVDTTAPTAPTINNPIAGDDIVNGAEAAAGFAVTGTGTAGDTLTLTNAAGTQIGQPVTVGADGTWSVAVTQADVTAMGEGSETLTATA
TDAAGNTPSVTTADITVDTTAPTAPTINSPIAGDDIVNGAEAAAGFAVTGTGTAGDTLTLTNAAGTQIGQPVTVGADGTWSVAVTQADVTAMGEGSETLTATATDAAGNTPSVTTADITVDTTAPTAPTINNPIAGDDIVNGAEAAAGFAVTGTGTAGDTLTLTNAAGTQIGQPVTVGADGTWSVAVTQA
DVTAMGEGSETLTATATDTAGNIPSVTTADITVDTTAPTAPTINNPIAGDDIVNGAEAAAGFAVTGTGTAGDTLTLTNAAGTQIGQPVTVGADGTWSVAVTQADVTAMGEGSETLTATATDAAGNTPSVTTADITVDTTAPTAPTINSPIAGDDIVNGAEAAAGFAVTGTGTAGDTLTLTNAAGTQIGQP
VTVGADGTWSVAVTQADVTAMGEGSETLTATATDAAGNIPSVTTADITVDTTAPTAPTINNPIAGDDIVNGAEAAAGFAVTGTGTAGDTLTLTNAAGTQIGQPVTVGADGTWSVAVTQADVTAMGEGSETLTATATDAAGNASIVIADITVDTTAPTAPTINSPIAGDDIVNGAEAAAGFAVTGTGTAGD
TLTLTNAAGTQIGQPVTVGADGTWSVAVTQADVTAMGEGSETLTATATDAAGNTPSVTTADITVDTTAPTAPTINSPIAGDDIVNGAEAAAGFAVTGTGTAGDTLTLTNAAGTQIGQPVTVGADGTWSVAVTQADVTAMGEGSETLTATATDAAGNTPSVTTADITVDTTAPTAPTINSPIAGDDIVNGA
EAAAGFAVTGTGTAGDTLTLTNAAGTQIGQPVTVGADGTWSVAVTQADVTAMGEGSETLTATATDAAGNTPSVTTADITVDTTAPTAPTINSPIAGDDIVNGAEAAAGFAVTGTGTAGDTLTLTNAAGTQIGQPVTVGADGTWSVAVTQADVTAMGEGSETLTATATDAAGNTPSVTTADITVDTTAPTA
PTINSPIAGDDIVNGAEAAAGFAVTGTGTAGDTLTLTNAAGTQIGQPVTVGADGTWSVAVTQADVTAMGEGSETLTATATDAAGNASIVIADITVDTTAPTAPTINNPIAGDDIVNGAEAAAGFAVTGTGTAGDTLTLTNAAGTQIGQPVTVGADGTWSVAVTQADVTAMGEGSETLTATATDAAGNTPS
VTTADITVDTTAPTAPTINSPIAGDDIVNGAEAAAGFAVTGTGTAGDTLTLTNAAGTQIGQPVTVGADGTWSVAVTQADVTAMGEGSETLTATATDAAGNASIVIADITVDTTAPTAPTINNPIAGDDIVNGAEAAAGFAVTGTGTAGDTLTLTNAAGTQIGQPVTVGANGTWSVAVTQADVTAMGEGSE
TLTATATDAAGNASIVSADITVDTTAPDAPTAAPDVTDNVVNDGSGDVLDPAETITDGGLTNDNTPSVTVPANQVANGTPQLVIDGAVVPSTSETNPDGSVTLTPTDPLTDGDYDLSYNIIDDAGNVSGNAPAVSVTIDATVPVARDDSDNINLGELQVTNYPSVNGSDLAVLGVTETSSGGLDSSLGFT
VSEGASGTVSIEVKQTALVTVADAVNIEVYNSNGDLVYVGTTGNEPLVGNVIGLELLGLTGNDTLTATVSGLEPDKYTIVVRNDRSVLETLVNDLTLSELGDAGVVLGSDNQNTVLSAVETALNFDFPILQLGTTVRGILEVALQETGELGIGELVGVLQENALAGGVLEYVIDPVLDAVAAALLSNTLT
LLETTDITATLTEYSFDGNTKITGNVIDPDASTTAELGEDTVTVNTKLTDINSDNTLSEPTTEIVDGVNVFTIQGQYGVLVIDENGVYTYTANGDYASLGATEVFEYTISNGATNDTAKLTININFTAPTPIVTDNVANDGNGGVLAPAEVIADSETTNDNTPSVEIAPNIISDGQTPQLVVDGVVVDAI
VVKNPNGSYTLTPQTALEDGEYALSYNIKDSLNNVSGNAPAINVKVDTTMPDAFDDQASAGLDITPVVISSTGSETGTVSSLISLGTVGDLIDVSLLGSSTAFSVGVATNTTQDLTISGSGSQALGLALGDDKDFDVLVYRQEVGSTQAELVQSVPNWLAYDLVGGTWNGAPLNLDTFTGGAKYYIVVAN
GSGILNLGVGTSVTVKTDSIIVTDLNINLVPATGNVLDNDVDTALSTIVTNVNGGMISGLTTIVGNYGSLAIDTNGEYTYTPNENVNVIGQTDQFEYTIDNGNGNIDTATLSITINGDGQATTSVPDTSLTVSSEGLYILSFEGSDQVVSLSDTIDIIDIIDINGIGANTLTAQAVDIANSGISSPIYVK
GGSDDTLDLGGVGTDLSDTDNSGNPSIWIDTGTDVTDTGGQVYNVWQLDSDIATQIYIDTNINII
Molecular weight: 645.56 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>sp|Q4FPR4|RL34_PSYA2 50S ribosomal protein L34
MKRTFQPSVIKRKRTHGFRARMATKKGRQVLARRRAKGRHRLTV
Molecular weight: 5.27 kDa
Isoelectric point according different methods:





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

2,097

2

2,099

703,876

38

6,715

335.7

37.1 kDa
Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

9.38

0.88

6.09

5.55

3.63

6.64

2.25

6.77

5.12

9.89

2.79

4.55

4.71

3.98

4.44

6.49

5.97

6.7

1.14

3.03
Note: For statistics only major isoforms were used (in this case 2,097 proteins)
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: proteome isoelectric point database. Nucleic Acids Res. 2016. doi: 10.1093/nar/gkw978       Contact: Lukasz P. Kozlowski