Lipid Modification Database
Tag Content
LipidDB ID
LipidDB-10090-00119
Entry Name
UniProt Accession
Theoretical PI
6.72
Molecular Weight
52227.15
Genbank Protein ID
Genbank Nucleotide ID
Protein Name
55 kDa erythrocyte membrane protein
Protein Synonyms/Alias
p55; Membrane protein, palmitoylated 1;
Gene Name
Mpp1
Gene Synonyms/Alias
Created Date
01-NOV-1997
 Lipid Modification Sites 
 Position   Sequence Form   Peptide   References   Modification Type 
242
Canonical
APSEAPSCSPFGKKK
[1]
S-Palmitoylation
Organism
Mus musculus (Mouse)
NCBI Taxa ID
10090
Reference
[1] Predicted from GPS-Lipid
Functional Description
Essential regulator of neutrophil polarity. Regulates neutrophil polarization by regulating AKT1 phosphorylation through a mechanism that is independent of PIK3CG activity.
Sequence Annotation
Domain: 71 152 PDZ.
Domain: 158 228 SH3.
Domain: 282 451 Guanylate kinase-like.
Region: 268 466 Interaction with MPP5.
Modified residue: 49 49 Phosphothreonine.
Modified residue: 57 57 Phosphoserine.
Modified residue: 110 110 Phosphoserine.
Modified residue: 243 243 Phosphoserine.
Protein Length
466 AA.
Protein Sequence
(Canonical)
MTLKSSEGEG GNSMRTALSD LYLEHLLQKR NRPETSLNQS NVTTEDMYTN GSPAPGSPAH  60
AKGQEARRVR LIQFEKITEE PMGITLKLNE KQSCTVARIL HGGMIHRQGS LHVGDEILEI  120
NGTNVTNHSV DQLQKAMKET KGMISLKVIA NQQSRLPALQ MFMRAQFDYD PQKDNLIPCK  180
EAGLKFVTGD IIQIINKDDS NWWQGRVEGS SKESAGLIPS PELQEWRVAS VAHSAPSEAP  240
SCSPFGKKKK CKDKYLAKHS SIFDQLDVVS YEEVVRLPAF KRKTLVLIGA SGVGRSHIKN  300
GLLSHNPEKF AYPAPYTTRP PKKSEEDGKE YHFISTEEMT KNISANEFLE FGSYQGNMFG  360
TKFETVHQIH KQDKIAILDI EPQTLKTVRT AELSPFIVFI APTDQGTQTE ALQQLQKDSE  420
AIRSQYAHYF DLSLVNNSVD ETLKKLQEAF DQACSSPQWV PVSWVY                 466
FASTA
(Canonical)
>LipidDB-10090-00119|P70290
MTLKSSEGEGGNSMRTALSDLYLEHLLQKRNRPETSLNQSNVTTEDMYTNGSPAPGSPAH
AKGQEARRVRLIQFEKITEEPMGITLKLNEKQSCTVARILHGGMIHRQGSLHVGDEILEI
NGTNVTNHSVDQLQKAMKETKGMISLKVIANQQSRLPALQMFMRAQFDYDPQKDNLIPCK
EAGLKFVTGDIIQIINKDDSNWWQGRVEGSSKESAGLIPSPELQEWRVASVAHSAPSEAP
SCSPFGKKKKCKDKYLAKHSSIFDQLDVVSYEEVVRLPAFKRKTLVLIGASGVGRSHIKN
GLLSHNPEKFAYPAPYTTRPPKKSEEDGKEYHFISTEEMTKNISANEFLEFGSYQGNMFG
TKFETVHQIHKQDKIAILDIEPQTLKTVRTAELSPFIVFIAPTDQGTQTEALQQLQKDSE
AIRSQYAHYFDLSLVNNSVDETLKKLQEAFDQACSSPQWVPVSWVY
Gene Ontology
GO:0042995; C:cell projection; IEA:UniProtKB-KW
GO:0030863; C:cortical cytoskeleton; IDA:MGI
GO:0016020; C:membrane; IDA:MGI
GO:0090022; P:regulation of neutrophil chemotaxis; IMP:UniProtKB
Interpro
InterPro; IPR008145; GK/Ca_channel_bsu
InterPro; IPR008144; Guanylate_kin-like
InterPro; IPR020590; Guanylate_kinase_CS
InterPro; IPR027417; P-loop_NTPase
InterPro; IPR001478; PDZ
InterPro; IPR011511; SH3_2
InterPro; IPR001452; SH3_domain
Pfam
Pfam; PF00625; Guanylate_kin;
Pfam; PF00595; PDZ;
Pfam; PF07653; SH3_2;
SMART
SMART; SM00072; GuKc;
SMART; SM00228; PDZ;
SMART; SM00326; SH3;
PROSITE
PROSITE; PS00856; GUANYLATE_KINASE_1;
PROSITE; PS50052; GUANYLATE_KINASE_2;
PROSITE; PS50106; PDZ;
PROSITE; PS50002; SH3;
PRINTS