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Protein Ontology report - ptx homeobox protein
PR:000000022 - http://purl.obolibrary.org/obo/PR_000000022
 
  Protein Forms      
Ontology Information Show OBO stanza / PAF
  PRO ID
PR:000000022   
  PRO nameptx homeobox protein 
  Definition"A protein that has a core domain composition consisting of an N-terminal K50 class Homeobox domain (Pfam:PF00046) and a C-terminal OAR domain (Pfam:PF03826). The homeobox domain consists of a self-folding, stable protein domain of 60 amino acids in which position 50 can confer a distinct DNA binding specificity. The K50 class of homeodomains recognizes a consensus DNA sequence of TAATCC. Homeodomain-containing proteins are known to play important roles in such diverse activities as embryonic pattern formation, cell-type specification, and differentiation." [PMID:15895993] 
  PRO Categoryfamily 
  ParentPR:000000001 protein
  Terms by PRO Category
Organism-Independent Organism-Specific
         Category          Number of Terms          Category          Number of Terms
         Family0                                                  Organism-Family 0                                        
         Gene0                                                  Organism-Gene 0                                        
         Sequence0                                                  Organism-Sequence 0                                        
         Modification0                                                  Organism-Modification 0                                        
  Term Hierarchy
  Visualization
DAG: OLS:
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Related Cross References

  Db identifiers
PIRSF:PIRSF000563
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Protein Forms  Switch to Extended View   

Category  
PRO Form Name
Ann. Has Annotation?

Comp. In Complex?
family


PR:000000022 ptx homeobox protein, NOG
Yes
gene


PR:000000117 pituitary homeobox 2, PITX2





PR:000000294 pituitary homeobox 2 isoform Ptx2A,

organism-sequence


PR:O93385-2 pituitary homeobox 2 isoform Ptx2A (chicken), chick-PITX2/iso:Ptx2A

organism-sequence


PR:P97474-3 pituitary homeobox 2 isoform Ptx2A (mouse), mPITX2/iso:Ptx2A
Yes
organism-sequence


PR:Q99697-3 pituitary homeobox 2 isoform Ptx2A (human), hPITX2/iso:Ptx2A
Yes
organism-sequence


PR:Q9R0W1-2 pituitary homeobox 2 isoform Ptx2A (rat), rPITX2/iso:Ptx2A





PR:000000295 pituitary homeobox 2 isoform Ptx2B,

organism-sequence


PR:P97474-1 pituitary homeobox 2 isoform Ptx2B (mouse), mPITX2/iso:Ptx2B
Yes
organism-sequence


PR:Q99697-1 pituitary homeobox 2 isoform Ptx2B (human), hPITX2/iso:Ptx2B
Yes




PR:000000296 pituitary homeobox 2 isoform Ptx2C,

organism-sequence


PR:O93385-1 pituitary homeobox 2 isoform Ptx2C (chicken), chick-PITX2/iso:Ptx2C

organism-sequence


PR:P97474-2 pituitary homeobox 2 isoform Ptx2C (mouse), mPITX2/iso:Ptx2C
Yes
organism-sequence


PR:Q99697-2 pituitary homeobox 2 isoform Ptx2C (human), hPITX2/iso:Ptx2C
Yes
organism-sequence


PR:Q9R0W1-1 pituitary homeobox 2 isoform Ptx2C (rat), rPITX2/iso:Ptx2C





PR:000000297 pituitary homeobox 2 isoform 4,

organism-sequence


PR:000036294 pituitary homeobox 2 isoform 4 (human), hPITX2/iso:4
Yes
organism-sequence


PR:000036295 pituitary homeobox 2 isoform 4 (mouse), mPITX2/iso:4

organism-gene


PR:O93385 pituitary homeobox 2 (chicken), chick-PITX2

organism-sequence


PR:O93385-1 pituitary homeobox 2 isoform Ptx2C (chicken), chick-PITX2/iso:Ptx2C

organism-sequence


PR:O93385-2 pituitary homeobox 2 isoform Ptx2A (chicken), chick-PITX2/iso:Ptx2A

organism-gene


PR:P97474 pituitary homeobox 2 (mouse), mPITX2

organism-sequence


PR:000036295 pituitary homeobox 2 isoform 4 (mouse), mPITX2/iso:4

organism-sequence


PR:P97474-1 pituitary homeobox 2 isoform Ptx2B (mouse), mPITX2/iso:Ptx2B
Yes
organism-sequence


PR:P97474-2 pituitary homeobox 2 isoform Ptx2C (mouse), mPITX2/iso:Ptx2C
Yes
organism-sequence


PR:P97474-3 pituitary homeobox 2 isoform Ptx2A (mouse), mPITX2/iso:Ptx2A
Yes
organism-sequence


PR:P97474-4 pituitary homeobox 2 isoform Ptx2Calpha (mouse), mPITX2/iso:Ptx2Calpha

organism-sequence


PR:P97474-5 pituitary homeobox 2 isoform Ptx2Cbeta (mouse), mPITX2/iso:Ptx2Cbeta

organism-gene


PR:Q99697 pituitary homeobox 2 (human), hPITX2

organism-sequence


PR:000000298 pituitary homeobox 2 sequence variant R89W (human), hPITX2/var:R89W
Yes
organism-sequence


PR:000000299 pituitary homeobox 2 sequence variant L100Q (human), hPITX2/var:L100Q
Yes
organism-sequence


PR:000000300 pituitary homeobox 2 sequence variant T114P (human), hPITX2/var:T114P
Yes
organism-sequence


PR:000000301 pituitary homeobox 2 sequence variant R115H (human), hPITX2/var:R115H
Yes
organism-sequence


PR:000000302 pituitary homeobox 2 sequence variant R137P (human), hPITX2/var:R137P
Yes
organism-sequence


PR:000036294 pituitary homeobox 2 isoform 4 (human), hPITX2/iso:4
Yes
organism-sequence


PR:Q99697-1 pituitary homeobox 2 isoform Ptx2B (human), hPITX2/iso:Ptx2B
Yes
organism-sequence


PR:Q99697-2 pituitary homeobox 2 isoform Ptx2C (human), hPITX2/iso:Ptx2C
Yes
organism-sequence


PR:Q99697-3 pituitary homeobox 2 isoform Ptx2A (human), hPITX2/iso:Ptx2A
Yes
organism-gene


PR:Q9R0W1 pituitary homeobox 2 (rat), rPITX2

organism-sequence


PR:Q9R0W1-1 pituitary homeobox 2 isoform Ptx2C (rat), rPITX2/iso:Ptx2C

organism-sequence


PR:Q9R0W1-2 pituitary homeobox 2 isoform Ptx2A (rat), rPITX2/iso:Ptx2A

organism-gene


PR:Q9W5Z2 pituitary homeobox 2 (zebrafish), z-PITX2

organism-sequence


PR:Q9W5Z2-1 pituitary homeobox 2 isoform c (zebrafish), z-PITX2/iso:c

organism-sequence


PR:Q9W5Z2-2 pituitary homeobox 2 isoform a (zebrafish), z-PITX2/iso:a

gene


PR:000012760 pituitary homeobox 1, PITX1

organism-gene


PR:P70314 pituitary homeobox 1 (mouse), mPITX1

organism-gene


PR:P78337 pituitary homeobox 1 (human), hPITX1

organism-gene


PR:Q99NA7 pituitary homeobox 1 (rat), rPITX1





PR:000012761 pituitary homeobox 3,





PR:000038343 pituitary homeobox 3 isoform 1,





PR:O35160-1 pituitary homeobox 3 isoform 1 (mouse),





PR:O75364-1 pituitary homeobox 3 isoform 1 (human),





PR:P81062-1 pituitary homeobox 3 isoform 1 (rat),





PR:O35160 pituitary homeobox 3 (mouse),





PR:O35160-1 pituitary homeobox 3 isoform 1 (mouse),





PR:O75364 pituitary homeobox 3 (human),





PR:O75364-1 pituitary homeobox 3 isoform 1 (human),





PR:P81062 pituitary homeobox 3 (rat),





PR:P81062-1 pituitary homeobox 3 isoform 1 (rat),





PR:Q24256 homeobox protein B-H2 (fruit fly),