Linked Life Data

9344656

Source:http://linkedlifedata.com/resource/pubmed/id/9344656

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
2
pubmed:dateCreated
1998-2-12
pubmed:databankReference
pubmed:abstractText
A cDNA library enriched for human fetal-specific liver genes was constructed by suppressive subtractive hybridization. EST fls223 generated from this library was found to represent a novel putative serine/threonine (Ser/Thr) kinase. A full-length clone isolated for this gene encodes a protein of 396 amino acids. The amino acid sequence has 40% identity over 305 amino acids with the B1R Ser/Thr protein kinase of vaccinia virus. This gene has therefore been named VRK1 (vaccinia virus B1R kinase related kinase). VRK1 was also found to have sequence identity (62.0% over 481 nucleotides) to a database EST. A full-length clone for this EST was isolated and sequenced. Conceptual translation predicts a protein of 508 amino acids that, like VRK1, has similarity to B1R kinase (38.7% identity over 300 amino acids). This gene has been named VRK2. Comparison of VRK1 with VRK2 indicates that they encode structurally related putative Ser/Thr protein kinases. Northern analysis shows that expression of both genes is widespread and elevated in highly proliferative cells, such as testis, thymus, and fetal liver. B1R kinase is reported to be essential for DNA replication of vaccinia virus. The similarity of VRK1 and VRK2 to B1R indicates that these genes may have similar functions.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Oct
pubmed:issn
0888-7543
pubmed:author
pubmed:copyrightInfo
Copyright 1997 Academic Press.
pubmed:issnType
Print
pubmed:day
15
pubmed:volume
45
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
327-31
pubmed:dateRevised
2007-11-15
pubmed:meshHeading
pubmed-meshheading:9344656-Amino Acid Sequence, pubmed-meshheading:9344656-Base Sequence, pubmed-meshheading:9344656-Chromosome Mapping, pubmed-meshheading:9344656-Chromosomes, Human, Pair 14, pubmed-meshheading:9344656-Chromosomes, Human, Pair 2, pubmed-meshheading:9344656-DNA, Complementary, pubmed-meshheading:9344656-DNA Primers, pubmed-meshheading:9344656-Female, pubmed-meshheading:9344656-Gene Expression, pubmed-meshheading:9344656-Gene Library, pubmed-meshheading:9344656-Humans, pubmed-meshheading:9344656-Intracellular Signaling Peptides and Proteins, pubmed-meshheading:9344656-Male, pubmed-meshheading:9344656-Molecular Sequence Data, pubmed-meshheading:9344656-Protein-Serine-Threonine Kinases, pubmed-meshheading:9344656-Proteins, pubmed-meshheading:9344656-RNA, Messenger, pubmed-meshheading:9344656-Sequence Homology, Amino Acid, pubmed-meshheading:9344656-Tissue Distribution, pubmed-meshheading:9344656-Vaccinia virus, pubmed-meshheading:9344656-Viral Proteins
pubmed:year
1997
pubmed:articleTitle
Identification of two novel human putative serine/threonine kinases, VRK1 and VRK2, with structural similarity to vaccinia virus B1R kinase.
pubmed:affiliation
Gene Search Program, Chugai Research Institute for Molecular Medicine, 153-2 Nagai, Niihari, Ibaraki, 300-41, Japan. nezuj@tk.chugai-pharm.co.jp
pubmed:publicationType
Journal Article, Comparative Study