P05783

PTMD Annotation Information


※ Protein Information

Tag Content
UniProt Accession K1C18_HUMAN; P05783;
Entrez ID 3875
GenBank Protein ID NM_000224.2; NM_199187.1;
GenBank Nucleotide ID NP_000215.1; NP_954657.1;
Protein Name Keratin, type I cytoskeletal 18 (Cell proliferation-inducing gene 46 protein) (Cytokeratin-18) (CK-18) (Keratin-18) (K18)
Gene Name KRT18; CYK18; PIG46
Organism Homo sapiens
NCBI Taxa ID 9606
Functional DescriptionInvolved in the uptake of thrombin-antithrombin complexes by hepatic cells (By similarity). When phosphorylated, plays a role in filament reorganization. Involved in the delivery of mutated CFTR to the plasma membrane. Together with KRT8, is involved in interleukin-6 (IL-6)-mediated barrier protection.
Sequence
(Fasta)
MSFTTRSTFS TNYRSLGSVQ APSYGARPVS SAASVYAGAG GSGSRISVSR STSFRGGMGS 60
GGLATGIAGG LAGMGGIQNE KETMQSLNDR LASYLDRVRS LETENRRLES KIREHLEKKG 120
PQVRDWSHYF KIIEDLRAQI FANTVDNARI VLQIDNARLA ADDFRVKYET ELAMRQSVEN 180
DIHGLRKVID DTNITRLQLE TEIEALKEEL LFMKKNHEEE VKGLQAQIAS SGLTVEVDAP 240
KSQDLAKIMA DIRAQYDELA RKNREELDKY WSQQIEESTT VVTTQSAEVG AAETTLTELR 300
RTVQSLEIDL DSMRNLKASL ENSLREVEAR YALQMEQLNG ILLHLESELA QTRAEGQRQA 360
QEYEALLNIK VKLEAEIATY RRLLEDGEDF NLGDALDSSN SMQTIQKTTT RRIVDGKVVS 420
ETNDTKVLRH 431

※ PTM-Disease Association

NumPTMDiseaseCell TypeTypePTM SitePMID
1Serine PhosphorylationHeart failureUS3420334631
[Reference]: Keratin 18 phosphorylation as a progression marker of chronic hepatitis B

※ Disease Cross-ref Annotation

DatabaseAnnotation
CTD (Curated)
(count: 7)
(view all)
MESH:D001943 ; Breast Neoplasms
MESH:D056486 ; Chemical and Drug Induced Liver Injury
MESH:D008103 ; Liver Cirrhosis
MESH:D008106 ; Liver Cirrhosis, Experimental
MESH:D017114 ; Liver Failure, Acute
MESH:D008113 ; Liver Neoplasms
DisGeNet (Curated)
(count: 8)
(view all)
C0023890; Liver Cirrhosis
C0023893; Liver Cirrhosis, Experimental
C0023903; Liver neoplasms
C0027540; Necrosis
C0162557; Liver Failure, Acute
C1458155; Mammary Neoplasms
GWASdb
(count: 1)
rs7308151; Multiple complex diseases; Null

※ PTM Sites

PTM Modification Sites
Phosphorylation
(count: 59)
(view all)
10        FTTRSTFSTNYRSLG     dbPAF
100       SYLDRVRSLETENRR     dbPAF
11        TTRSTFSTNYRSLGS     dbPAF
110       TENRRLESKIREHLE     dbPAF
127       GPQVRDWSHYFKIIE     dbPAF
129       QVRDWSHYFKIIEDL     dbPAF
Acetylation
(count: 10)
(view all)
111       ENRRLESKIREHLEK     PLMD
131       RDWSHYFKIIEDLRA     PLMD
167       AADDFRVKYETELAM     PLMD
187       NDIHGLRKVIDDTNI     PLMD
214       KEELLFMKKNHEEEV     PLMD
222       KNHEEEVKGLQAQIA     PLMD
Ubiquitination
(count: 17)
(view all)
131       RDWSHYFKIIEDLRA     PLMD
167       AADDFRVKYETELAM     PLMD
187       NDIHGLRKVIDDTNI     PLMD
207       ETEIEALKEELLFMK     PLMD
214       KEELLFMKKNHEEEV     PLMD
215       EELLFMKKNHEEEVK     PLMD
Sumoylation
(count: 7)
(view all)
167       AADDFRVKYETELAM     PLMD
187       NDIHGLRKVIDDTNI     PLMD
207       ETEIEALKEELLFMK     PLMD
247       PKSQDLAKIMADIRA     PLMD
372       ALLNIKVKLEAEIAT     PLMD
417       TRRIVDGKVVSETND     PLMD
Glycation
(count: 1)
81        MGGIQNEKETMQSLN     PLMD
Malonylation
(count: 1)
187       NDIHGLRKVIDDTNI     PLMD
Succinylation
(count: 5)
187       NDIHGLRKVIDDTNI     PLMD
247       PKSQDLAKIMADIRA     PLMD
317       LDSMRNLKASLENSL     PLMD
417       TRRIVDGKVVSETND     PLMD
426       VSETNDTKVLRH***     PLMD

※ Protein-Protein Interaction

NetworkInteraction
ABSource