Entities of Taxonomy

The entities that belong to a specific mart
Entity Details: A=Number of attributes of the Entity
R=Number of relations of the Entity
T=Name of the database table
I=Approximation of the number of instances of the entity

Taxonomy    Diagram  Marts
Taxonomy information about the organism that was the source of the molecule
EBI Taxonomy
A:10, R:2, T:ETAXI, I:188000

Taxonomy classification of organism set up by Swissprot at EBI based on NCBI taxonomy
EBI Taxonomy Synonyms
A:3, R:1, T:ETAXI_SYNONYMS, I:12300

Synonyms of organism names for the Swissprot, EBI taxonomy classification
Taxonomy of Molecule
A:35, R:3, T:MOLECULE_SOURCE, I:33300

The PDBe organism and taxonomy information together with source and host organism details and crossreferences to the Swissprot and NCBI taxonomies. The assignment has to be done on the molecule (and not entry or chain) level, since in special cases, more than 1 organism may be used as the source of the entry, while all the chains that correspond to the same molecules will have the same taxonomy
NCBI Taxonomy
A:6, R:9, T:NCBI, I:188000

The common NCBI taxonomy classification (http://www.ncbi.nlm.nih.gov/Taxonomy/)
NCBI Synonyms
A:3, R:1, T:NCBI_SYNONYMS, I:240000

Synonyms of organism names for the NCBI taxonomy classification


Attributes/Relations of Taxonomy Entities
The attributes and relations that belong to a specific entity
Attribute Details: Type of the attribute String:String, Integer:Integer, Number:Number, Date:Date, Unknown:Unknown
C=Name of the database column
S=Maximum size of the attribute
=Actual average size used for the attribute
Naming The attribute is a part of the name of an instance
Reference The attribute is a part of the reference key of an instance
Hidden The attribute is not supposed to be visible and used for queries
Summery The attribute is supposed to be used in summary reports (lists) for the entity

Relation Details: Cardinality of the relation Optional:Optional, Many:Many
Reverse Optional Reverse Many=Reverse relation of the entity that the relation refers to
Reverse Entity Reverse External Entity=Entity that this relation establishes an association (reverse entity)

Containment The relation is the containment relation of the entity
External The relation is associated with an external entity from a different mart
Hidden The relation is not supposed to be visible and used for queries
EBI Taxonomy    Entities  Marts
Taxonomy classification of organism set up by Swissprot at EBI based on NCBI taxonomy
Reference attributes:Tax Id - Naming attributes:Full Name
C:TAX_ID, S:15, A:4.0
The NCBI taxonomy identifier (taxid) that points to a node of the taxonomy tree
C:FULL_NAME, S:306, A:22.0
The swissprot full name
C:ANNOTATION_SOURCE, S:30, A:4.0
The source of the taxonomy information
C:COMPLETE_GENOME_FLAG, S:1, A:1.0
(internal)
C:HIDDEN, S:3, A:2.0
(internal)
C:LEFT_NUMBER, S:15, A:4.0
A more effecient alternative representation of the taxonomy tree
C:PARENT_ID, S:15, A:4.0
The NCBI taxonomy identifier (taxid) of the parent node (family,genus etc) in the taxonomy tree
C:RANK, S:20, A:7.0
The rank of the node in the taxonomy tree (species, family, genus, kingdom etc)
C:RIGHT_NUMBER, S:15, A:4.0
A more effecient alternative representation of the taxonomy tree
C:SCIENTIFIC_NAME, S:100, A:21.0
The scientific name of the taxonomy node
related   Reverse Many Reverse Entity The NCBI taxonomy from where this was derived
Reverse relation:relates of Reverse entity:NCBI Taxonomy - Relation attributes:Tax Id
related   Reverse Optional Reverse Entity Synonyms of the taxonomy
Reverse relation:of of Reverse entity:EBI Taxonomy Synonyms - Relation attributes:Tax Id

EBI Taxonomy Synonyms    Entities  Marts
Synonyms of organism names for the Swissprot, EBI taxonomy classification
Reference attributes:Tax Id,Name Class,Name Txt - Naming attributes:Name Txt
C:NAME_TXT, S:100, A:16.0
The synonym of the organism
C:NAME_CLASS, S:30, A:16.0
The type of synonym
C:TAX_ID, S:10, A:4.0
The NCBI taxonomy identifier (taxid) that points to a node of the taxonomy tree
related   Reverse Many Reverse Entity The taxonomy that this is synonym of
Reverse relation:has of Reverse entity:EBI Taxonomy - Relation attributes:Tax Id

Taxonomy of Molecule    Entities  Marts
The PDBe organism and taxonomy information together with source and host organism details and crossreferences to the Swissprot and NCBI taxonomies. The assignment has to be done on the molecule (and not entry or chain) level, since in special cases, more than 1 organism may be used as the source of the entry, while all the chains that correspond to the same molecules will have the same taxonomy
Reference attributes:Molecule Source Id - Naming attributes:Accession Code,Ncbi Tax Id
C:MOLECULE_SOURCE_ID, S:10, A:4.0
The database identifier of the Molecule Source
C:ACCESSION_CODE, S:8, A:4.0
The PDB accession code of the entry
C:SYSTEMATIC_NAME, S:80, A:1.0
(obsolete)
C:ATCC, S:80, A:2.0
American Type Culture Collection tissue culture number (http://www.atcc.org).
C:CELL_ID, S:80, A:2.0
(future use)
C:CELL_LINE, S:80, A:2.0
A specific line of cells used as the expression system
C:CELL_LOCATION, S:80, A:2.0
Identifies the location inside (or outside) the cell.
C:CELL_TYPE, S:80, A:2.0
Cell type (i.e. ENDOTHELIAL)
C:DETAILS, S:4000, A:4.0
A description of special aspects of the entity
C:ENTRY_ID, S:10, A:4.0
The database identifier of the Entry
C:FRAGMENT, S:2000, A:1.0
C:GENE, S:80, A:2.0
Specific gene which expressed the molecule.
C:HOST_CULTURE_COLLECTION, S:2000, A:1.0
(future use)
C:HOST_VECTOR, S:80, A:2.0
(future use)
C:HOST_VECTOR_TYPE, S:80, A:2.0
(future use)
C:MOLECULE_ENGINEERED, S:1, A:1.0
Indicates whether the component is engineered.
C:MOLECULE_ID, S:0, A:4.0
The database identifier of the Molecule
C:MOLECULE_SOURCE_TYPE, S:10, A:4.0
The type of the molecule_source: N: natural, details of the source from which the entity was obtained, in those cases where the entity was isolated directly from a natural tissue. G: genetically maninupated, details of the source from which the entity was obtained, in those cases where the source was a genetically manipulated one. The following are treated separately: Items pertaining to the tissue from which the gene was obtained, items pertaining to the host organism for gene expression and items pertaining to the actual producing organism (plasmid).
C:MOLECULE_TYPE, S:10, A:4.0
Molecule type: P: Polymer molecule S: Polymer segment M: Non-polymer W: Water group The only type of molecule associates with a source are Polymer molecules
C:MUTATION_STRING, S:40, A:1.0
Details about an entity mutation.
C:NCBI_TAX_ID, S:15, A:4.0
The NCBI taxonomy identifier (taxid) that points to a node of the NCBI or Swissprot-EBI taxonomy tree
C:ORGAN, S:80, A:2.0
Specific organ which expressed the molecule.
C:ORGANELLE, S:80, A:2.0
Organized structure within cell (i.e. MITOCHONDRIA)
C:PDB_COMMON_NAME, S:700, A:4.0
Common name of the organism from which the biological polymer entity was isolated (as in the PDB).
C:PDB_SCIENTIFIC_NAME, S:700, A:2.0
Scientific name of the organism of the natural source (as in the PDB)
C:PDB_STRAIN, S:700, A:1.0
The strain of the organism from which the entity was isolated (obsolete)
C:PLASMID, S:80, A:3.0
The name of the plasmid that contained the gene and produced the entity in the host organism.
C:PLASMID_DETAILS, S:4000, A:1.0
Details about the plasmid.
C:SECRETION, S:80, A:2.0
Identifies the secretion from which the molecule was isolated.
C:STRAIN, S:2000, A:3.0
The strain of the organism from which the entity was isolated.
C:SYNTHETIC, S:1, A:1.0
C:TISSUE, S:255, A:1.0
The tissue of the organism from which the entity was isolated. (future use)
C:TISSUE_FRACTION, S:2000, A:1.0
The sub-cellular fraction of the tissue of the natural organism from which the gene was obtained (i.e. mitochondria,nucleus,membrane) (future use)
C:VARIANT, S:2000, A:2.0
Identifies the organism variant for natural sources or the variant of the organism used as the expression system.
C:SOURCE_TISSUE, S:0, A:1.0
The tissue of the natural organism from which the gene was obtained. (ie heart,liver,eye lens)
related   Reverse Many Reverse Entity The entry where this molecule source was used
Reverse relation:has of Reverse entity:Entry - Relation attributes:Entry Id
related   Reverse Many Reverse Entity The molecules that have this source
Reverse relation:has of Reverse entity:Molecule - Relation attributes:Molecule Id
related   Reverse Many Reverse Entity The organism that was used as source
Reverse relation:used of Reverse entity:NCBI Taxonomy - Relation attributes:Ncbi Tax Id

NCBI Taxonomy    Entities  Marts
The common NCBI taxonomy classification (http://www.ncbi.nlm.nih.gov/Taxonomy/)
Reference attributes:Tax Id - Naming attributes:Rank
C:TAX_ID, S:15, A:4.0
The NCBI taxonomy identifier (taxid) that points to a node of the taxonomy tree
C:RANK, S:20, A:7.0
The rank of the node in the taxonomy tree (species, family, genus, kingdom etc)
C:HIDDEN, S:3, A:2.0
(internal)
C:PARENT_ID, S:15, A:4.0
The NCBI taxonomy identifier (taxid) of the parent node (family,genus etc) in the taxonomy tree
C:PREFERRED_COMMON_NAME, S:100, A:2.0
The common name of the taxonomy node
C:SCIENTIFIC_NAME, S:100, A:21.0
The scientific name of the taxonomy node
related   Reverse Optional Reverse Entity The molecules that this organism was used as source
Reverse relation:organism of Reverse entity:Taxonomy of Molecule - Relation attributes:Tax Id
related   Reverse Optional Reverse Entity The EBI taxonomies derived from this taxonomy
Reverse relation:derived from of Reverse entity:EBI Taxonomy - Relation attributes:Tax Id
related   Reverse Optional Reverse Entity Synonyms of the taxonomy
Reverse relation:of of Reverse entity:NCBI Synonyms - Relation attributes:Tax Id
related   Reverse Optional Reverse Entity 
Reverse relation:of organism of Reverse entity:Molecule - Relation attributes:Tax Id
related   Reverse Optional Reverse Entity 
Reverse relation:of organism of Reverse entity:CATH Protein Structure Classification - Relation attributes:Tax Id
related   Reverse Optional Reverse Entity 
Reverse relation:of organism of Reverse entity:PFAM per Residue - Relation attributes:Tax Id
related   Reverse Optional Reverse Entity 
Reverse relation:of organism of Reverse entity:Secondary Residue - Relation attributes:Tax Id
related   Reverse Optional Reverse Entity 
Reverse relation:of organism of Reverse entity:Chain - Relation attributes:Tax Id
related   Reverse Optional Reverse Entity 
Reverse relation:of organism of Reverse entity:SCOP Structural Classification of Proteins - Relation attributes:Tax Id

NCBI Synonyms    Entities  Marts
Synonyms of organism names for the NCBI taxonomy classification
Reference attributes:Tax Id,Name Class,Name Txt - Naming attributes:Name Txt
C:NAME_TXT, S:100, A:22.0
The synonym of the organism
C:NAME_CLASS, S:100, A:14.0
The type of synonym
C:TAX_ID, S:10, A:4.0
The NCBI taxonomy identifier (taxid) that points to a node of the taxonomy tree
related   Reverse Many Reverse Entity The taxonomy that this is synonym of
Reverse relation:has of Reverse entity:NCBI Taxonomy - Relation attributes:Tax Id