Type |
Details |
Score |
Gene |
Type: |
gene |
Organism: |
chicken |
|
•
•
•
•
•
|
Gene |
Type: |
gene |
Organism: |
human |
|
•
•
•
•
•
|
Gene |
Type: |
gene |
Organism: |
chimpanzee |
|
•
•
•
•
•
|
Gene |
Type: |
gene |
Organism: |
cattle |
|
•
•
•
•
•
|
Gene |
Type: |
gene |
Organism: |
zebrafish |
|
•
•
•
•
•
|
Gene |
Type: |
gene |
Organism: |
macaque, rhesus |
|
•
•
•
•
•
|
Gene |
Type: |
gene |
Organism: |
frog, western clawed |
|
•
•
•
•
•
|
Gene |
|
•
•
•
•
•
|
Gene |
Type: |
gene |
Organism: |
dog, domestic |
|
•
•
•
•
•
|
Protein Coding Gene |
Type: |
protein_coding_gene |
Organism: |
mouse, laboratory |
|
•
•
•
•
•
|
Protein Coding Gene |
Type: |
protein_coding_gene |
Organism: |
Mus caroli |
|
•
•
•
•
•
|
Protein Coding Gene |
Type: |
protein_coding_gene |
Organism: |
mouse, laboratory |
|
•
•
•
•
•
|
Protein Coding Gene |
Type: |
protein_coding_gene |
Organism: |
mouse, laboratory |
|
•
•
•
•
•
|
Protein Coding Gene |
Type: |
protein_coding_gene |
Organism: |
mouse, laboratory |
|
•
•
•
•
•
|
Protein Coding Gene |
Type: |
protein_coding_gene |
Organism: |
mouse, laboratory |
|
•
•
•
•
•
|
Protein Coding Gene |
Type: |
protein_coding_gene |
Organism: |
mouse, laboratory |
|
•
•
•
•
•
|
Protein Coding Gene |
Type: |
protein_coding_gene |
Organism: |
mouse, laboratory |
|
•
•
•
•
•
|
Protein Coding Gene |
Type: |
protein_coding_gene |
Organism: |
mouse, laboratory |
|
•
•
•
•
•
|
Protein Coding Gene |
Type: |
protein_coding_gene |
Organism: |
mouse, laboratory |
|
•
•
•
•
•
|
Protein Coding Gene |
Type: |
protein_coding_gene |
Organism: |
Mus spretus |
|
•
•
•
•
•
|
GXD Expression |
Probe: |
MGI:1700852 |
Assay Type: |
RNA in situ |
Annotation Date: |
2010-09-14 |
Strength: |
Moderate |
Sex: |
Not Specified |
Emaps: |
EMAPS:1830623 |
Pattern: |
Regionally restricted |
Stage: |
TS23 |
Assay Id: |
MGI:4824380 |
Age: |
embryonic day 14.5 |
Image: |
euxassay_001242_01 |
|
Specimen Label: |
euxassay_001242_01 |
Detected: |
true |
Specimen Num: |
1 |
|
•
•
•
•
•
|
GXD Expression |
Probe: |
MGI:1700852 |
Assay Type: |
RNA in situ |
Annotation Date: |
2010-09-14 |
Strength: |
Weak |
Sex: |
Not Specified |
Emaps: |
EMAPS:1830623 |
Pattern: |
Regionally restricted |
Stage: |
TS23 |
Assay Id: |
MGI:4824380 |
Age: |
embryonic day 14.5 |
Image: |
euxassay_001242_02 |
|
Specimen Label: |
euxassay_001242_02 |
Detected: |
true |
Specimen Num: |
2 |
|
•
•
•
•
•
|
GXD Expression |
Probe: |
MGI:1700852 |
Assay Type: |
RNA in situ |
Annotation Date: |
2010-09-14 |
Strength: |
Weak |
Sex: |
Not Specified |
Emaps: |
EMAPS:1830623 |
Pattern: |
Regionally restricted |
Stage: |
TS23 |
Assay Id: |
MGI:4824380 |
Age: |
embryonic day 14.5 |
Image: |
euxassay_001242_04 |
|
Specimen Label: |
euxassay_001242_04 |
Detected: |
true |
Specimen Num: |
4 |
|
•
•
•
•
•
|
GXD Expression |
Probe: |
MGI:1700852 |
Assay Type: |
RNA in situ |
Annotation Date: |
2010-09-14 |
Strength: |
Moderate |
Sex: |
Not Specified |
Emaps: |
EMAPS:1830623 |
Pattern: |
Regionally restricted |
Stage: |
TS23 |
Assay Id: |
MGI:4824380 |
Age: |
embryonic day 14.5 |
Image: |
euxassay_001242_05 |
|
Specimen Label: |
euxassay_001242_05 |
Detected: |
true |
Specimen Num: |
5 |
|
•
•
•
•
•
|
GXD Expression |
Probe: |
MGI:1700852 |
Assay Type: |
RNA in situ |
Annotation Date: |
2010-09-14 |
Strength: |
Moderate |
Sex: |
Not Specified |
Emaps: |
EMAPS:1830623 |
Pattern: |
Regionally restricted |
Stage: |
TS23 |
Assay Id: |
MGI:4824380 |
Age: |
embryonic day 14.5 |
Image: |
euxassay_001242_07 |
|
Specimen Label: |
euxassay_001242_07 |
Detected: |
true |
Specimen Num: |
7 |
|
•
•
•
•
•
|
GXD Expression |
Probe: |
MGI:1700852 |
Assay Type: |
RNA in situ |
Annotation Date: |
2010-09-14 |
Strength: |
Moderate |
Sex: |
Not Specified |
Emaps: |
EMAPS:1830623 |
Pattern: |
Regionally restricted |
Stage: |
TS23 |
Assay Id: |
MGI:4824380 |
Age: |
embryonic day 14.5 |
Image: |
euxassay_001242_08 |
|
Specimen Label: |
euxassay_001242_08 |
Detected: |
true |
Specimen Num: |
8 |
|
•
•
•
•
•
|
GXD Expression |
Probe: |
MGI:1700852 |
Assay Type: |
RNA in situ |
Annotation Date: |
2010-09-14 |
Strength: |
Weak |
Sex: |
Not Specified |
Emaps: |
EMAPS:1830623 |
Pattern: |
Regionally restricted |
Stage: |
TS23 |
Assay Id: |
MGI:4824380 |
Age: |
embryonic day 14.5 |
Image: |
euxassay_001242_17 |
|
Specimen Label: |
euxassay_001242_17 |
Detected: |
true |
Specimen Num: |
10 |
|
•
•
•
•
•
|
GXD Expression |
Probe: |
MGI:1700852 |
Assay Type: |
RNA in situ |
Annotation Date: |
2010-09-14 |
Strength: |
Weak |
Sex: |
Not Specified |
Emaps: |
EMAPS:1830623 |
Pattern: |
Regionally restricted |
Stage: |
TS23 |
Assay Id: |
MGI:4824380 |
Age: |
embryonic day 14.5 |
Image: |
euxassay_001242_18 |
|
Specimen Label: |
euxassay_001242_18 |
Detected: |
true |
Specimen Num: |
11 |
|
•
•
•
•
•
|
Protein Coding Gene |
Type: |
protein_coding_gene |
Organism: |
mouse, laboratory |
|
•
•
•
•
•
|
Protein Coding Gene |
Type: |
protein_coding_gene |
Organism: |
mouse, laboratory |
|
•
•
•
•
•
|
Protein Coding Gene |
Type: |
protein_coding_gene |
Organism: |
mouse, laboratory |
|
•
•
•
•
•
|
Protein Coding Gene |
Type: |
protein_coding_gene |
Organism: |
mouse, laboratory |
|
•
•
•
•
•
|
Protein Coding Gene |
Type: |
protein_coding_gene |
Organism: |
mouse, laboratory |
|
•
•
•
•
•
|
Protein Coding Gene |
Type: |
protein_coding_gene |
Organism: |
mouse, laboratory |
|
•
•
•
•
•
|
Protein Coding Gene |
Type: |
protein_coding_gene |
Organism: |
mouse, laboratory |
|
•
•
•
•
•
|
Protein Coding Gene |
Type: |
protein_coding_gene |
Organism: |
mouse, laboratory |
|
•
•
•
•
•
|
Protein Coding Gene |
Type: |
protein_coding_gene |
Organism: |
Mus pahari |
|
•
•
•
•
•
|
GXD Expression |
Probe: |
MGI:1700852 |
Assay Type: |
RNA in situ |
Annotation Date: |
2010-09-14 |
Strength: |
Weak |
Sex: |
Not Specified |
Emaps: |
EMAPS:1830623 |
Pattern: |
Regionally restricted |
Stage: |
TS23 |
Assay Id: |
MGI:4824380 |
Age: |
embryonic day 14.5 |
Image: |
euxassay_001242_03 |
|
Specimen Label: |
euxassay_001242_03 |
Detected: |
true |
Specimen Num: |
3 |
|
•
•
•
•
•
|
GXD Expression |
Probe: |
MGI:1700852 |
Assay Type: |
RNA in situ |
Annotation Date: |
2010-09-14 |
Strength: |
Moderate |
Sex: |
Not Specified |
Emaps: |
EMAPS:1830623 |
Pattern: |
Regionally restricted |
Stage: |
TS23 |
Assay Id: |
MGI:4824380 |
Age: |
embryonic day 14.5 |
Image: |
euxassay_001242_06 |
|
Specimen Label: |
euxassay_001242_06 |
Detected: |
true |
Specimen Num: |
6 |
|
•
•
•
•
•
|
GXD Expression |
Probe: |
MGI:1700852 |
Assay Type: |
RNA in situ |
Annotation Date: |
2010-09-14 |
Strength: |
Weak |
Sex: |
Not Specified |
Emaps: |
EMAPS:1830623 |
Pattern: |
Regionally restricted |
Stage: |
TS23 |
Assay Id: |
MGI:4824380 |
Age: |
embryonic day 14.5 |
Image: |
euxassay_001242_09 |
|
Specimen Label: |
euxassay_001242_09 |
Detected: |
true |
Specimen Num: |
9 |
|
•
•
•
•
•
|
Publication |
First Author: |
Liu S |
Year: |
2004 |
Journal: |
Mol Cell Biol |
Title: |
Identification of the proteins required for biosynthesis of diphthamide, the target of bacterial ADP-ribosylating toxins on translation elongation factor 2. |
Volume: |
24 |
Issue: |
21 |
Pages: |
9487-97 |
|
•
•
•
•
•
|
Publication |
First Author: |
Mouse Genome Informatics and the Wellcome Trust Sanger Institute Mouse Genetics Project (MGP) |
Year: |
2011 |
Journal: |
Database Release |
Title: |
Obtaining and Loading Phenotype Annotations from the Wellcome Trust Sanger Institute (WTSI) Mouse Resources Portal |
|
|
|
|
•
•
•
•
•
|
Publication |
First Author: |
UniProt-GOA |
Year: |
2012 |
|
Title: |
Gene Ontology annotation based on UniPathway vocabulary mapping |
|
|
|
|
•
•
•
•
•
|
Publication |
First Author: |
Ingham NJ |
Year: |
2019 |
Journal: |
PLoS Biol |
Title: |
Mouse screen reveals multiple new genes underlying mouse and human hearing loss. |
Volume: |
17 |
Issue: |
4 |
Pages: |
e3000194 |
|
•
•
•
•
•
|
Publication |
First Author: |
Velocigene |
Year: |
2008 |
Journal: |
MGI Direct Data Submission |
Title: |
Alleles produced for the KOMP project by Velocigene (Regeneron Pharmaceuticals) |
|
|
|
|
•
•
•
•
•
|
Publication |
First Author: |
International Mouse Strain Resource |
Year: |
2014 |
Journal: |
Database Download |
Title: |
MGI download of germline transmission data for alleles from IMSR strain data |
|
|
|
|
•
•
•
•
•
|
Publication |
First Author: |
Wellcome Trust Sanger Institute |
Year: |
2010 |
Journal: |
MGI Direct Data Submission |
Title: |
Alleles produced for the EUCOMM and EUCOMMTools projects by the Wellcome Trust Sanger Institute |
|
|
|
|
•
•
•
•
•
|
Publication |
First Author: |
Mouse Genome Informatics and the International Mouse Phenotyping Consortium (IMPC) |
Year: |
2014 |
Journal: |
Database Release |
Title: |
Obtaining and Loading Phenotype Annotations from the International Mouse Phenotyping Consortium (IMPC) Database |
|
|
|
|
•
•
•
•
•
|
Publication |
First Author: |
Lennon G |
Year: |
1999 |
Journal: |
Database Download |
Title: |
WashU-HHMI Mouse EST Project |
|
|
|
|
•
•
•
•
•
|
Publication |
First Author: |
Mouse Genome Informatics Scientific Curators |
Year: |
2002 |
|
Title: |
Function or Process or Component Unknown following Literature Review |
|
|
|
|
•
•
•
•
•
|
Publication |
First Author: |
Skarnes WC |
Year: |
2011 |
Journal: |
Nature |
Title: |
A conditional knockout resource for the genome-wide study of mouse gene function. |
Volume: |
474 |
Issue: |
7351 |
Pages: |
337-42 |
|
•
•
•
•
•
|
Publication |
First Author: |
Hansen GM |
Year: |
2008 |
Journal: |
Genome Res |
Title: |
Large-scale gene trapping in C57BL/6N mouse embryonic stem cells. |
Volume: |
18 |
Issue: |
10 |
Pages: |
1670-9 |
|
•
•
•
•
•
|
Publication |
First Author: |
Wellcome Trust Sanger Institute |
Year: |
2009 |
Journal: |
MGI Direct Data Submission |
Title: |
Alleles produced for the KOMP project by the Wellcome Trust Sanger Institute |
|
|
|
|
•
•
•
•
•
|
Publication |
First Author: |
Magdaleno S |
Year: |
2006 |
Journal: |
PLoS Biol |
Title: |
BGEM: an in situ hybridization database of gene expression in the embryonic and adult mouse nervous system. |
Volume: |
4 |
Issue: |
4 |
Pages: |
e86 |
|
•
•
•
•
•
|
Publication |
First Author: |
Mouse Genome Informatics Scientific Curators |
Year: |
2000 |
|
Title: |
Gene Ontology Annotation by electronic association of SwissProt Keywords with GO terms |
|
|
|
|
•
•
•
•
•
|
Publication |
First Author: |
AgBase, BHF-UCL, Parkinson's UK-UCL, dictyBase, HGNC, Roslin Institute, FlyBase and UniProtKB curators |
Year: |
2011 |
|
Title: |
Manual transfer of experimentally-verified manual GO annotation data to orthologs by curator judgment of sequence similarity |
|
|
|
|
•
•
•
•
•
|
Publication |
First Author: |
Mouse Genome Informatics (MGI) and National Center for Biotechnology Information (NCBI) |
Year: |
2008 |
Journal: |
Database Download |
Title: |
Mouse Gene Trap Data Load from dbGSS |
|
|
|
|
•
•
•
•
•
|
Publication |
First Author: |
Kawai J |
Year: |
2001 |
Journal: |
Nature |
Title: |
Functional annotation of a full-length mouse cDNA collection. |
Volume: |
409 |
Issue: |
6821 |
Pages: |
685-90 |
|
•
•
•
•
•
|
Publication |
First Author: |
MGD Nomenclature Committee |
Year: |
1995 |
|
Title: |
Nomenclature Committee Use |
|
|
|
|
•
•
•
•
•
|
Publication |
First Author: |
The Jackson Laboratory Mouse Radiation Hybrid Database |
Year: |
2004 |
Journal: |
Database Release |
Title: |
Mouse T31 Radiation Hybrid Data Load |
|
|
|
|
•
•
•
•
•
|
Publication |
First Author: |
Okazaki Y |
Year: |
2002 |
Journal: |
Nature |
Title: |
Analysis of the mouse transcriptome based on functional annotation of 60,770 full-length cDNAs. |
Volume: |
420 |
Issue: |
6915 |
Pages: |
563-73 |
|
•
•
•
•
•
|
Publication |
First Author: |
Mouse Genome Informatics Scientific Curators |
Year: |
2010 |
|
Title: |
Human to Mouse ISO GO annotation transfer |
|
|
|
|
•
•
•
•
•
|
Publication |
First Author: |
Diez-Roux G |
Year: |
2011 |
Journal: |
PLoS Biol |
Title: |
A high-resolution anatomical atlas of the transcriptome in the mouse embryo. |
Volume: |
9 |
Issue: |
1 |
Pages: |
e1000582 |
|
•
•
•
•
•
|
Publication |
First Author: |
Mouse Genome Informatics Scientific Curators |
Year: |
2010 |
Journal: |
Database Download |
Title: |
Mouse Microarray Data Integration in Mouse Genome Informatics, the Affymetrix GeneChip Mouse Genome U74 Array Platform (A, B, C v2). |
|
|
|
|
•
•
•
•
•
|
Publication |
First Author: |
MGI Genome Annotation Group and UniGene Staff |
Year: |
2015 |
Journal: |
Database Download |
Title: |
MGI-UniGene Interconnection Effort |
|
|
|
|
•
•
•
•
•
|
Publication |
First Author: |
Mouse Genome Informatics Scientific Curators |
Year: |
2002 |
|
Title: |
Mouse Genome Informatics Computational Sequence to Gene Associations |
|
|
|
|
•
•
•
•
•
|
Publication |
First Author: |
Marc Feuermann, Huaiyu Mi, Pascale Gaudet, Dustin Ebert, Anushya Muruganujan, Paul Thomas |
Year: |
2010 |
|
Title: |
Annotation inferences using phylogenetic trees |
|
|
|
|
•
•
•
•
•
|
Publication |
First Author: |
Mouse Genome Informatics |
Year: |
2010 |
Journal: |
Database Release |
Title: |
Protein Ontology Association Load. |
|
|
|
|
•
•
•
•
•
|
Publication |
First Author: |
Mouse Genome Informatics Scientific Curators |
Year: |
2009 |
Journal: |
Database Download |
Title: |
Mouse Microarray Data Integration in Mouse Genome Informatics, the Affymetrix GeneChip Mouse Genome 430 2.0 Array Platform |
|
|
|
|
•
•
•
•
•
|
Publication |
First Author: |
Allen Institute for Brain Science |
Year: |
2004 |
Journal: |
Allen Institute |
Title: |
Allen Brain Atlas: mouse riboprobes |
|
|
|
|
•
•
•
•
•
|
Publication |
First Author: |
Mouse Genome Database and National Center for Biotechnology Information |
Year: |
2000 |
Journal: |
Database Release |
Title: |
Entrez Gene Load |
|
|
|
|
•
•
•
•
•
|
Publication |
First Author: |
Mouse Genome Informatics Group |
Year: |
2003 |
Journal: |
Database Procedure |
Title: |
Automatic Encodes (AutoE) Reference |
|
|
|
|
•
•
•
•
•
|
Publication |
First Author: |
Bairoch A |
Year: |
1999 |
Journal: |
Database Release |
Title: |
SWISS-PROT Annotated protein sequence database |
|
|
|
|
•
•
•
•
•
|
Publication |
First Author: |
Mouse Genome Informatics Scientific Curators |
Year: |
2005 |
|
Title: |
Obtaining and Loading Genome Assembly Coordinates from Ensembl Annotations |
|
|
|
|
•
•
•
•
•
|
Publication |
First Author: |
Mouse Genome Informatics (MGI) and The National Center for Biotechnology Information (NCBI) |
Year: |
2010 |
Journal: |
Database Download |
Title: |
Consensus CDS project |
|
|
|
|
•
•
•
•
•
|
Publication |
First Author: |
Mouse Genome Informatics Scientific Curators |
Year: |
2005 |
|
Title: |
Obtaining and loading genome assembly coordinates from NCBI annotations |
|
|
|
|
•
•
•
•
•
|
Publication |
First Author: |
Mouse Genome Informatics Scientific Curators |
Year: |
2009 |
Journal: |
Database Download |
Title: |
Mouse Microarray Data Integration in Mouse Genome Informatics, the Affymetrix GeneChip Mouse Gene 1.0 ST Array Platform |
|
|
|
|
•
•
•
•
•
|
Allele |
Name: |
DPH2 homolog; wild type |
|
|
|
•
•
•
•
•
|
Allele |
Name: |
DPH2 homolog; targeted mutation 1, Velocigene |
Allele Type: |
Targeted |
Attribute String: |
Null/knockout, Reporter |
|
•
•
•
•
•
|
Publication |
First Author: |
Mattheakis LC |
Year: |
1993 |
Journal: |
Gene |
Title: |
Diphthamide synthesis in Saccharomyces cerevisiae: structure of the DPH2 gene. |
Volume: |
132 |
Issue: |
1 |
Pages: |
149-54 |
|
•
•
•
•
•
|
Protein |
Organism: |
Mus musculus/domesticus |
Length: |
489
|
Fragment?: |
false |
|
•
•
•
•
•
|
Allele |
Name: |
DPH2 homolog; targeted mutation 2, Wellcome Trust Sanger Institute |
Allele Type: |
Targeted |
Attribute String: |
Null/knockout, Reporter |
|
•
•
•
•
•
|
Strain |
Attribute String: |
mutant strain, coisogenic, targeted mutation |
|
•
•
•
•
•
|
Strain |
Attribute String: |
targeted mutation, mutant strain, coisogenic |
|
•
•
•
•
•
|
Allele |
Name: |
DPH2 homolog; gene trap IST13756E3, Texas A&M Institute for Genomic Medicine |
Allele Type: |
Gene trapped |
|
|
•
•
•
•
•
|
Genotype |
Symbol: |
Dph2/Dph2 |
Background: |
C57BL/6N-A Dph2/WtsiH |
Zygosity: |
hm |
Has Mutant Allele: |
true |
|
•
•
•
•
•
|
DO Term |
|
•
•
•
•
•
|
Strain |
Attribute String: |
coisogenic, targeted mutation |
|
•
•
•
•
•
|
Genotype |
Symbol: |
Dph2/Dph2<+> |
Background: |
C57BL/6N-A Dph2/WtsiH |
Zygosity: |
ht |
Has Mutant Allele: |
true |
|
•
•
•
•
•
|
Protein Domain |
Type: |
Family |
Description: |
Archaeal and eukaryotic translation elongation factor 2 contain a unique posttranslationally modified histidine residue called diphthamide, the target of the diphtheria toxin []. This family represents Dph2 from Archaea. This iron-sulphur cluster enzyme is involved in the first step of diphthamide biosynthesis []. |
|
•
•
•
•
•
|
Publication |
First Author: |
Chen CM |
Year: |
2005 |
Journal: |
Curr Opin Genet Dev |
Title: |
OVCA1: tumor suppressor gene. |
Volume: |
15 |
Issue: |
1 |
Pages: |
49-54 |
|
•
•
•
•
•
|
Publication |
First Author: |
Dong M |
Year: |
2019 |
Journal: |
J Biol Inorg Chem |
Title: |
The asymmetric function of Dph1-Dph2 heterodimer in diphthamide biosynthesis. |
Volume: |
24 |
Issue: |
6 |
Pages: |
777-782 |
|
•
•
•
•
•
|
Protein Domain |
Type: |
Family |
Description: |
Archaeal and eukaryotic translation elongation factor 2 contain a unique posttranslationally modified histidine residue called diphthamide, the target of the diphtheria toxin. Diphtheria toxin inhibits eukaryotic protein synthesis by ADP-ribosylating diphthamide in EF2 [].Members of this family include 2-(3-amino-3-carboxypropyl)histidine synthase subunit 1/2 (also known as Diphtheria toxin resistance protein 1/2, DPH 1/2), which are involved in the first step of diphthamide synthesis [, ]. Archaeal DPHs are more similar to eukaryotic DPH1 than to DPH2 []. |
|
•
•
•
•
•
|
Publication |
First Author: |
Chen CM |
Year: |
2004 |
Journal: |
Genes Dev |
Title: |
Ovca1 regulates cell proliferation, embryonic development, and tumorigenesis. |
Volume: |
18 |
Issue: |
3 |
Pages: |
320-32 |
|
•
•
•
•
•
|
Protein Domain |
Type: |
Family |
Description: |
This entry includes diphthamide synthesis DPH1 from eukaryotes and archaea and DPH2 from archaea.Archaeal and eukaryotic translation elongation factor 2 (EF-2) contain a unique posttranslationally modified histidine residue called diphthamide, which become the target for ADP-ribosylation by diphtheria toxin []. DPH1 catalyzes the first step of diphthamide biosynthesis and is required for the modification of EF-2 []. The human DPH1 is also known as OVCA1 (for ovarian cancer gene 1), a tumour suppressor gene that plays a crucial role in the regulation of cell proliferation, embryonic development, and tumorigenesis []. |
|
•
•
•
•
•
|
Publication |
First Author: |
Webb TR |
Year: |
2008 |
Journal: |
J Cell Sci |
Title: |
Diphthamide modification of eEF2 requires a J-domain protein and is essential for normal development. |
Volume: |
121 |
Issue: |
Pt 19 |
Pages: |
3140-5 |
|
•
•
•
•
•
|
Publication |
First Author: |
Zhang Y |
Year: |
2010 |
Journal: |
Nature |
Title: |
Diphthamide biosynthesis requires an organic radical generated by an iron-sulphur enzyme. |
Volume: |
465 |
Issue: |
7300 |
Pages: |
891-6 |
|
•
•
•
•
•
|
Protein |
Organism: |
Mus musculus/domesticus |
Length: |
438
|
Fragment?: |
false |
|
•
•
•
•
•
|
Protein |
Organism: |
Mus musculus/domesticus |
Length: |
275
|
Fragment?: |
true |
|
•
•
•
•
•
|
Protein Domain |
Type: |
Homologous_superfamily |
Description: |
Diphthamide is the name given to a unique post-translationally modified histidine residue in archaeal and eukaryotic translation elongation factor 2. Thismodified histidine is target of diphtheria toxin, which inhibits eukaryotic protein synthesis by ADP-ribosylating diphthamide in EF2 [].The diphthamide synthesis DPH1/DPH2 enzymes which catalyse the first step in diphthamide biosynthesis. Archaeal DPHs are more similar to eukaryotic DPH1 than to DPH2 [].Available structural information on PhDph2 reveals that this enzyme is a homodimer and that each monomer comprises three domains which share the same overall fold. The basic domain fold is a four-stranded parallel β-sheet with three flanking α-helices (or two α-helices and one 3(10) helix in the case of domain 2). The two β-sheets in domain 1 and 2 each contain an additional β-strand that is antiparallel to the rest of the β-sheet. Domains 2 and 3 have two additional α-helices. Domain 1 of one monomer and domain 3 of the adjacent monomer form the dimer interface, creating an extended nine-stranded β-sheet. The domain folds and their arrangement resemble the structure of quinolinate synthase but the orientations of the domains with respect to each other are different in the two enzymes. Three conserved cysteine residues (Cys59, Cys163 and Cys287), each coming from a different structural domain, are clustered together in the centre of the PhDph2 monomers. All three cysteine residues are conserved in eukaryotic DPH1s. The first and third cysteine residues are conserved in eukaryotic DPH2s [].This superfamily represents the domain 2 found in diphthamide synthesis DPH1/DPH2 enzymes. |
|
•
•
•
•
•
|