Annotations: 7EZJ

Crystal structure of p73 DNA binding domain complex bound with 1 bp and 2 bp spacer DNA response elements.

External Resource: Annotation

Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Pharos: Disease Associations

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
P [auth l]	SCOP2B Superfamily	p53-like transcription factors	8070549	3000758	SCOP2B (2022-06-29)
O [auth k]	SCOP2B Superfamily	p53-like transcription factors	8070549	3000758	SCOP2B (2022-06-29)
N [auth j]	SCOP2B Superfamily	p53-like transcription factors	8070549	3000758	SCOP2B (2022-06-29)
M [auth i]	SCOP2B Superfamily	p53-like transcription factors	8070549	3000758	SCOP2B (2022-06-29)
L [auth d]	SCOP2B Superfamily	p53-like transcription factors	8070549	3000758	SCOP2B (2022-06-29)
K [auth c]	SCOP2B Superfamily	p53-like transcription factors	8070549	3000758	SCOP2B (2022-06-29)
J [auth b]	SCOP2B Superfamily	p53-like transcription factors	8070549	3000758	SCOP2B (2022-06-29)
I [auth a]	SCOP2B Superfamily	p53-like transcription factors	8070549	3000758	SCOP2B (2022-06-29)
H [auth L]	SCOP2B Superfamily	p53-like transcription factors	8070549	3000758	SCOP2B (2022-06-29)
G [auth K]	SCOP2B Superfamily	p53-like transcription factors	8070549	3000758	SCOP2B (2022-06-29)
F [auth J]	SCOP2B Superfamily	p53-like transcription factors	8070549	3000758	SCOP2B (2022-06-29)
E [auth I]	SCOP2B Superfamily	p53-like transcription factors	8070549	3000758	SCOP2B (2022-06-29)
D	SCOP2B Superfamily	p53-like transcription factors	8070549	3000758	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	p53-like transcription factors	8070549	3000758	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	p53-like transcription factors	8070549	3000758	SCOP2B (2022-06-29)
A	SCOP2B Superfamily	p53-like transcription factors	8070549	3000758	SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
P [auth l]	PFEMP	e7ezjl1	A: alpha arrays	X: putative RnfG subunit of electron transport complex	H: putative RnfG subunit of electron transport complex	T: Aspartate/ornithine carbamoyltransferase	F: PFEMP	ECOD (v295.2)
O [auth k]	PFEMP	e7ezjk1	A: alpha arrays	X: putative RnfG subunit of electron transport complex	H: putative RnfG subunit of electron transport complex	T: Aspartate/ornithine carbamoyltransferase	F: PFEMP	ECOD (v295.2)
N [auth j]	PFEMP	e7ezjj1	A: alpha arrays	X: putative RnfG subunit of electron transport complex	H: putative RnfG subunit of electron transport complex	T: Aspartate/ornithine carbamoyltransferase	F: PFEMP	ECOD (v295.2)
M [auth i]	PFEMP	e7ezji1	A: alpha arrays	X: putative RnfG subunit of electron transport complex	H: putative RnfG subunit of electron transport complex	T: Aspartate/ornithine carbamoyltransferase	F: PFEMP	ECOD (v295.2)
L [auth d]	PFEMP	e7ezjd1	A: alpha arrays	X: putative RnfG subunit of electron transport complex	H: putative RnfG subunit of electron transport complex	T: Aspartate/ornithine carbamoyltransferase	F: PFEMP	ECOD (v295.2)
K [auth c]	PFEMP	e7ezjc1	A: alpha arrays	X: putative RnfG subunit of electron transport complex	H: putative RnfG subunit of electron transport complex	T: Aspartate/ornithine carbamoyltransferase	F: PFEMP	ECOD (v295.2)
J [auth b]	PFEMP	e7ezjb1	A: alpha arrays	X: putative RnfG subunit of electron transport complex	H: putative RnfG subunit of electron transport complex	T: Aspartate/ornithine carbamoyltransferase	F: PFEMP	ECOD (v295.2)
I [auth a]	PFEMP	e7ezja1	A: alpha arrays	X: putative RnfG subunit of electron transport complex	H: putative RnfG subunit of electron transport complex	T: Aspartate/ornithine carbamoyltransferase	F: PFEMP	ECOD (v295.2)
H [auth L]	PFEMP	e7ezjL1	A: alpha arrays	X: putative RnfG subunit of electron transport complex	H: putative RnfG subunit of electron transport complex	T: Aspartate/ornithine carbamoyltransferase	F: PFEMP	ECOD (v295.2)
G [auth K]	PFEMP	e7ezjK1	A: alpha arrays	X: putative RnfG subunit of electron transport complex	H: putative RnfG subunit of electron transport complex	T: Aspartate/ornithine carbamoyltransferase	F: PFEMP	ECOD (v295.2)
F [auth J]	PFEMP	e7ezjJ1	A: alpha arrays	X: putative RnfG subunit of electron transport complex	H: putative RnfG subunit of electron transport complex	T: Aspartate/ornithine carbamoyltransferase	F: PFEMP	ECOD (v295.2)
E [auth I]	PFEMP	e7ezjI1	A: alpha arrays	X: putative RnfG subunit of electron transport complex	H: putative RnfG subunit of electron transport complex	T: Aspartate/ornithine carbamoyltransferase	F: PFEMP	ECOD (v295.2)
D	PFEMP	e7ezjD1	A: alpha arrays	X: putative RnfG subunit of electron transport complex	H: putative RnfG subunit of electron transport complex	T: Aspartate/ornithine carbamoyltransferase	F: PFEMP	ECOD (v295.2)
C	PFEMP	e7ezjC1	A: alpha arrays	X: putative RnfG subunit of electron transport complex	H: putative RnfG subunit of electron transport complex	T: Aspartate/ornithine carbamoyltransferase	F: PFEMP	ECOD (v295.2)
B	PFEMP	e7ezjB1	A: alpha arrays	X: putative RnfG subunit of electron transport complex	H: putative RnfG subunit of electron transport complex	T: Aspartate/ornithine carbamoyltransferase	F: PFEMP	ECOD (v295.2)
A	PFEMP	e7ezjA1	A: alpha arrays	X: putative RnfG subunit of electron transport complex	H: putative RnfG subunit of electron transport complex	T: Aspartate/ornithine carbamoyltransferase	F: PFEMP	ECOD (v295.2)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B, C, D, E [auth I], A, B, C, D, E [auth I], F [auth J], G [auth K], H [auth L], I [auth a], J [auth b], K [auth c], L [auth d], M [auth i], N [auth j], O [auth k], P [auth l]	PF00870	P53 DNA-binding domain (P53)	P53 DNA-binding domain	This family contains one anomalous member, viz: Zea mays (Q6JAD8). This sequence is identical to human P53 and would appear to be a a human contaminant within the Zea mays sampling effort.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
AA [auth g], BA [auth h], CA [auth m], DA [auth n], EA [auth o], AA [auth g], BA [auth h], CA [auth m], DA [auth n], EA [auth o], FA [auth p], Q [auth E], R [auth F], S [auth G], T [auth H], U [auth M], V [auth N], W [auth O], X [auth P], Y [auth e], Z [auth f]	12-mer DNA	-	-	-
A, B, C, D, E [auth I], A, B, C, D, E [auth I], F [auth J], G [auth K], H [auth L], I [auth a], J [auth b], K [auth c], L [auth d], M [auth i], N [auth j], O [auth k], P [auth l]	Tumor protein p73	p53 binding protein binding binding transcription factor binding transcription coregulator binding transcription corepressor binding DNA binding sequence-specific DNA binding sequence-specific double-stranded DNA binding transcription cis-regulatory region binding double-stranded DNA binding nucleic acid binding transcription regulatory region nucleic acid binding RNA polymerase II-specific DNA-binding transcription factor binding p53 binding protein binding binding transcription factor binding transcription coregulator binding transcription corepressor binding DNA binding sequence-specific DNA binding sequence-specific double-stranded DNA binding transcription cis-regulatory region binding double-stranded DNA binding nucleic acid binding transcription regulatory region nucleic acid binding RNA polymerase II-specific DNA-binding transcription factor binding DNA-binding transcription factor binding RNA polymerase II transcription regulatory region sequence-specific DNA binding cis-regulatory region sequence-specific DNA binding RNA polymerase II cis-regulatory region sequence-specific DNA binding MDM2/MDM4 family protein binding transcription regulator activity DNA-binding transcription factor activity chromatin binding promoter-specific chromatin binding DNA-binding transcription factor activity, RNA polymerase II-specific kinase binding enzyme binding protein kinase binding DNA-binding transcription activator activity, RNA polymerase II-specific DNA-binding transcription activator activity identical protein binding	cellular response to stimulus cellular response to stress response to stimulus DNA damage response response to stress cellular process regulation of mitotic cell cycle regulation of biological process regulation of cellular process biological regulation cell cycle regulation of cell cycle mitotic cell cycle positive regulation of cell communication cellular response to stimulus cellular response to stress response to stimulus DNA damage response response to stress cellular process regulation of mitotic cell cycle regulation of biological process regulation of cellular process biological regulation cell cycle regulation of cell cycle mitotic cell cycle positive regulation of cell communication positive regulation of signal transduction signaling positive regulation of biological process regulation of signal transduction regulation of programmed cell death positive regulation of apoptotic signaling pathway cell communication positive regulation of response to stimulus signal transduction positive regulation of cellular process regulation of signaling positive regulation of programmed cell death regulation of apoptotic process cell death positive regulation of apoptotic process apoptotic signaling pathway regulation of response to stimulus regulation of cell communication apoptotic process programmed cell death positive regulation of signaling regulation of apoptotic signaling pathway cellular component organization cellular component biogenesis cellular component assembly protein-containing complex organization protein complex oligomerization protein tetramerization protein-containing complex assembly cellular component organization or biogenesis mismatch repair primary metabolic process DNA metabolic process nucleic acid metabolic process nucleobase-containing compound metabolic process metabolic process macromolecule metabolic process DNA repair regulation of biosynthetic process regulation of macromolecule metabolic process gene expression macromolecule biosynthetic process regulation of gene expression biosynthetic process regulation of macromolecule biosynthetic process regulation of metabolic process multicellular organismal process regulation of growth regulation of cardiac muscle tissue growth developmental growth negative regulation of biological process multicellular organism development negative regulation of growth regulation of organ growth regulation of heart growth anatomical structure development regulation of cardiac muscle cell proliferation muscle cell proliferation cardiac muscle tissue growth muscle tissue development system development striated muscle cell proliferation developmental process heart growth cell population proliferation tissue development negative regulation of developmental growth regulation of cell population proliferation negative regulation of multicellular organismal process negative regulation of cardiac muscle cell proliferation regulation of developmental process cardiac muscle cell proliferation negative regulation of cardiac muscle tissue growth organ growth striated muscle tissue development negative regulation of organ growth negative regulation of cellular process regulation of multicellular organismal process heart development negative regulation of cell population proliferation regulation of multicellular organismal development regulation of developmental growth negative regulation of heart growth cardiac muscle tissue development negative regulation of developmental process growth animal organ development circulatory system development animal gross anatomical part developmental process intracellular signal transduction intrinsic apoptotic signaling pathway in response to DNA damage intrinsic apoptotic signaling pathway positive regulation of DNA-templated transcription RNA metabolic process positive regulation of macromolecule biosynthetic process regulation of primary metabolic process RNA biosynthetic process nucleic acid biosynthetic process positive regulation of metabolic process DNA-templated transcription regulation of RNA metabolic process positive regulation of biosynthetic process positive regulation of macromolecule metabolic process regulation of nucleobase-containing compound metabolic process regulation of RNA biosynthetic process nucleobase-containing compound biosynthetic process positive regulation of RNA metabolic process positive regulation of RNA biosynthetic process regulation of DNA-templated transcription cellular developmental process respiratory tube development positive regulation of lung ciliated cell differentiation regulation of cell differentiation epithelial cell differentiation regulation of epithelial cell differentiation positive regulation of developmental process positive regulation of cell differentiation cell differentiation lung development respiratory system development epithelium development lung ciliated cell differentiation tube development regulation of lung ciliated cell differentiation lung epithelium development positive regulation of epithelial cell differentiation multi-ciliated epithelial cell differentiation lung epithelial cell differentiation lung cell differentiation positive regulation of multicellular organismal process columnar/cuboidal epithelial cell differentiation signal transduction by p53 class mediator intrinsic apoptotic signaling pathway in response to DNA damage by p53 class mediator intrinsic apoptotic signaling pathway by p53 class mediator transcription by RNA polymerase II regulation of transcription by RNA polymerase II positive regulation of transcription by RNA polymerase II	cellular anatomical structure intracellular anatomical structure cytoplasm cytosol protein-containing complex transcription regulator complex membrane-bounded organelle nucleus membrane-enclosed lumen intracellular membrane-bounded organelle intracellular organelle lumen intracellular organelle nucleoplasm organelle lumen cellular anatomical structure intracellular anatomical structure cytoplasm cytosol protein-containing complex transcription regulator complex membrane-bounded organelle nucleus membrane-enclosed lumen intracellular membrane-bounded organelle intracellular organelle lumen intracellular organelle nucleoplasm organelle lumen organelle nuclear lumen membraneless organelle intracellular membraneless organelle chromatin chromosome

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C, D, E [auth I], A, B, C, D, E [auth I], F [auth J], G [auth K], H [auth L], I [auth a], J [auth b], K [auth c], L [auth d], M [auth i], N [auth j], O [auth k], P [auth l]	IPR002117	p53 tumour suppressor family	Family
A, B, C, D, E [auth I], A, B, C, D, E [auth I], F [auth J], G [auth K], H [auth L], I [auth a], J [auth b], K [auth c], L [auth d], M [auth i], N [auth j], O [auth k], P [auth l]	IPR037612	Tumour protein p73, SAM domain	Domain
A, B, C, D, E [auth I], A, B, C, D, E [auth I], F [auth J], G [auth K], H [auth L], I [auth a], J [auth b], K [auth c], L [auth d], M [auth i], N [auth j], O [auth k], P [auth l]	IPR012346	p53/RUNT-type transcription factor, DNA-binding domain superfamily	Homologous Superfamily
A, B, C, D, E [auth I], A, B, C, D, E [auth I], F [auth J], G [auth K], H [auth L], I [auth a], J [auth b], K [auth c], L [auth d], M [auth i], N [auth j], O [auth k], P [auth l]	IPR036674	p53-like tetramerisation domain superfamily	Homologous Superfamily
A, B, C, D, E [auth I], A, B, C, D, E [auth I], F [auth J], G [auth K], H [auth L], I [auth a], J [auth b], K [auth c], L [auth d], M [auth i], N [auth j], O [auth k], P [auth l]	IPR008967	p53-like transcription factor, DNA-binding domain superfamily	Homologous Superfamily
A, B, C, D, E [auth I], A, B, C, D, E [auth I], F [auth J], G [auth K], H [auth L], I [auth a], J [auth b], K [auth c], L [auth d], M [auth i], N [auth j], O [auth k], P [auth l]	IPR010991	p53, tetramerisation domain	Domain
A, B, C, D, E [auth I], A, B, C, D, E [auth I], F [auth J], G [auth K], H [auth L], I [auth a], J [auth b], K [auth c], L [auth d], M [auth i], N [auth j], O [auth k], P [auth l]	IPR013761	Sterile alpha motif/pointed domain superfamily	Homologous Superfamily
A, B, C, D, E [auth I], A, B, C, D, E [auth I], F [auth J], G [auth K], H [auth L], I [auth a], J [auth b], K [auth c], L [auth d], M [auth i], N [auth j], O [auth k], P [auth l]	IPR011615	p53, DNA-binding domain	Domain
A, B, C, D, E [auth I], A, B, C, D, E [auth I], F [auth J], G [auth K], H [auth L], I [auth a], J [auth b], K [auth c], L [auth d], M [auth i], N [auth j], O [auth k], P [auth l]	IPR057064	p53, central conserved site	Conserved Site
A, B, C, D, E [auth I], A, B, C, D, E [auth I], F [auth J], G [auth K], H [auth L], I [auth a], J [auth b], K [auth c], L [auth d], M [auth i], N [auth j], O [auth k], P [auth l]	IPR001660	Sterile alpha motif domain	Domain

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A, B, C, D, E [auth I], A, B, C, D, E [auth I], F [auth J], G [auth K], H [auth L], I [auth a], J [auth b], K [auth c], L [auth d], M [auth i], N [auth j], O [auth k], P [auth l]	: O15350	adult T-cell leukemia/lymphoma Inflammation small cell lung carcinoma breast carcinoma alveolar rhabdomyosarcoma acute T cell leukemia breast cancer primary ciliary dyskinesia lissencephaly spectrum disorders malignant ependymoma small cell carcinoma cancer lung benign neoplasm