Annotations: 3N1Q

Crystal Structure of DhhN bound to CDOFn3

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Pharos: Disease Associations

Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
F	d3n1qf_	All beta proteins	Immunoglobulin-like beta-sandwich	Fibronectin type III	Fibronectin type III	automated matches	human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
D	d3n1qd_	All beta proteins	Immunoglobulin-like beta-sandwich	Fibronectin type III	Fibronectin type III	automated matches	human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
B [auth C]	d3n1qc_	All beta proteins	Immunoglobulin-like beta-sandwich	Fibronectin type III	Fibronectin type III	automated matches	human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
E	d3n1qe_	Alpha and beta proteins (a+b)	Hedgehog/DD-peptidase	Hedgehog/DD-peptidase	Hedgehog (development protein), N-terminal signaling domain	automated matches	human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
C [auth A]	d3n1qa_	Alpha and beta proteins (a+b)	Hedgehog/DD-peptidase	Hedgehog/DD-peptidase	Hedgehog (development protein), N-terminal signaling domain	automated matches	human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
A [auth B]	d3n1qb_	Alpha and beta proteins (a+b)	Hedgehog/DD-peptidase	Hedgehog/DD-peptidase	Hedgehog (development protein), N-terminal signaling domain	automated matches	human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
F	SCOP2B Superfamily	Fibronectin type III	8086313	3002063	SCOP2B (2022-06-29)
D	SCOP2B Superfamily	Fibronectin type III	8086313	3002063	SCOP2B (2022-06-29)
B [auth C]	SCOP2B Superfamily	Fibronectin type III	8086313	3002063	SCOP2B (2022-06-29)
E	SCOP2B Superfamily	Hedgehog/DD-peptidase	8084199	3001458	SCOP2B (2022-06-29)
C [auth A]	SCOP2B Superfamily	Hedgehog/DD-peptidase	8084199	3001458	SCOP2B (2022-06-29)
A [auth B]	SCOP2B Superfamily	Hedgehog/DD-peptidase	8084199	3001458	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)
F	Cytochrome_CBB3	e3n1qF1	A: alpha arrays	X: Alpha-beta plaits	H: Phage tail protein-like	T: Transmembrane protein 14A	F: Cytochrome_CBB3	ECOD (v295.2)
D	Cytochrome_CBB3	e3n1qD1	A: alpha arrays	X: Alpha-beta plaits	H: Phage tail protein-like	T: Transmembrane protein 14A	F: Cytochrome_CBB3	ECOD (v295.2)
B [auth C]	Cytochrome_CBB3	e3n1qC1	A: alpha arrays	X: Alpha-beta plaits	H: Phage tail protein-like	T: Transmembrane protein 14A	F: Cytochrome_CBB3	ECOD (v295.2)
E	Cytochrome_CBB3	e3n1qE1	A: alpha arrays	X: Alpha-beta plaits	H: Phage tail protein-like	T: Transmembrane protein 14A	F: Cytochrome_CBB3	ECOD (v295.2)
C [auth A]	Cytochrome_CBB3	e3n1qA1	A: alpha arrays	X: Alpha-beta plaits	H: Phage tail protein-like	T: Transmembrane protein 14A	F: Cytochrome_CBB3	ECOD (v295.2)
A [auth B]	Cytochrome_CBB3	e3n1qB1	A: alpha arrays	X: Alpha-beta plaits	H: Phage tail protein-like	T: Transmembrane protein 14A	F: Cytochrome_CBB3	ECOD (v295.2)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
F	2.60.40.10	Mainly Beta	Sandwich	Immunoglobulin-like	Immunoglobulins	CATH (4.3.0)
D	2.60.40.10	Mainly Beta	Sandwich	Immunoglobulin-like	Immunoglobulins	CATH (4.3.0)
B [auth C]	2.60.40.10	Mainly Beta	Sandwich	Immunoglobulin-like	Immunoglobulins	CATH (4.3.0)
E	3.30.1380.10	Alpha Beta	2-Layer Sandwich	Muramoyl-pentapeptide Carboxypeptidase	domain 2	CATH (4.3.0)
C [auth A]	3.30.1380.10	Alpha Beta	2-Layer Sandwich	Muramoyl-pentapeptide Carboxypeptidase	domain 2	CATH (4.3.0)
A [auth B]	3.30.1380.10	Alpha Beta	2-Layer Sandwich	Muramoyl-pentapeptide Carboxypeptidase	domain 2	CATH (4.3.0)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
B [auth C], D, F	Cell adhesion molecule-related/down-regulated by oncogenes	molecular transducer activity coreceptor activity signaling receptor activity	cellular response to stimulus regulation of biological process regulation of cellular process cell surface receptor signaling pathway response to stimulus signaling biological regulation smoothened signaling pathway cell communication cellular process signal transduction developmental process multicellular organism development multicellular organismal process cellular response to stimulus regulation of biological process regulation of cellular process cell surface receptor signaling pathway response to stimulus signaling biological regulation smoothened signaling pathway cell communication cellular process signal transduction developmental process multicellular organism development multicellular organismal process anatomical structure development nervous system development animal gross anatomical part developmental process system development cell adhesion regulation of multicellular organismal development regulation of developmental process negative regulation of developmental process animal organ development negative regulation of biological process negative regulation of biomineral tissue development regulation of biomineral tissue development tissue development regulation of multicellular organismal process biomineral tissue development negative regulation of signaling regulation of canonical Wnt signaling pathway canonical Wnt signaling pathway regulation of signal transduction negative regulation of cell communication negative regulation of Wnt signaling pathway negative regulation of cellular process Wnt signaling pathway regulation of signaling regulation of Wnt signaling pathway negative regulation of response to stimulus negative regulation of signal transduction negative regulation of canonical Wnt signaling pathway regulation of response to stimulus regulation of cell communication cell-cell adhesion response to nutrient levels response to lipid response to nutrient response to oxygen-containing compound response to vitamin cellular response to oxygen-containing compound cellular response to vitamin D cellular response to nutrient levels cellular response to chemical stimulus response to vitamin D cellular response to vitamin response to chemical cellular response to lipid cellular response to nutrient	cell periphery cellular anatomical structure plasma membrane membrane
A [auth B], C [auth A], E	Desert hedgehog protein	cation binding ion binding binding calcium ion binding metal ion binding small molecule binding peptidase activity catalytic activity, acting on a protein hydrolase activity catalytic activity cholesterol-protein transferase activity transferase activity transition metal ion binding zinc ion binding cation binding ion binding binding calcium ion binding metal ion binding small molecule binding peptidase activity catalytic activity, acting on a protein hydrolase activity catalytic activity cholesterol-protein transferase activity transferase activity transition metal ion binding zinc ion binding patched binding protein binding signaling receptor binding	developmental process cellular developmental process cell differentiation cellular process cell fate specification cell fate commitment proteolysis self proteolysis metabolic process primary metabolic process protein metabolic process macromolecule metabolic process gene expression macromolecule biosynthetic process developmental process cellular developmental process cell differentiation cellular process cell fate specification cell fate commitment proteolysis self proteolysis metabolic process primary metabolic process protein metabolic process macromolecule metabolic process gene expression macromolecule biosynthetic process protein maturation protein autoprocessing biosynthetic process protein processing cellular response to stimulus regulation of biological process regulation of cellular process cell surface receptor signaling pathway response to stimulus signaling biological regulation smoothened signaling pathway cell communication signal transduction response to hormone response to endogenous stimulus response to chemical response to estrogen regulation of biosynthetic process regulation of macromolecule metabolic process regulation of gene expression regulation of macromolecule biosynthetic process regulation of metabolic process positive regulation of cell communication positive regulation of signal transduction positive regulation of biological process regulation of signal transduction positive regulation of response to stimulus positive regulation of smoothened signaling pathway positive regulation of cellular process regulation of smoothened signaling pathway regulation of signaling regulation of response to stimulus regulation of cell communication positive regulation of signaling cell-cell signaling spermatid development spermatid differentiation sexual reproduction spermatogenesis reproductive process multicellular organismal reproductive process cell development cellular process involved in reproduction in multicellular organism developmental process involved in reproduction gamete generation male gamete generation anatomical structure development germ cell development multicellular organismal process nervous system development myelination multicellular organism development axon ensheathment ensheathment of neurons animal gross anatomical part developmental process system development response to lipid response to estradiol response to oxygen-containing compound	cell periphery cellular anatomical structure plasma membrane membrane membrane-bounded organelle intracellular anatomical structure organelle subcompartment intracellular membrane-bounded organelle endomembrane system endoplasmic reticulum subcompartment intracellular organelle organelle nuclear outer membrane-endoplasmic reticulum membrane network endoplasmic reticulum cell periphery cellular anatomical structure plasma membrane membrane membrane-bounded organelle intracellular anatomical structure organelle subcompartment intracellular membrane-bounded organelle endomembrane system endoplasmic reticulum subcompartment intracellular organelle organelle nuclear outer membrane-endoplasmic reticulum membrane network endoplasmic reticulum cytoplasm organelle membrane endoplasmic reticulum membrane Golgi membrane Golgi apparatus bounding membrane of organelle

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
B [auth C], D, F	IPR036179	Immunoglobulin-like domain superfamily	Homologous Superfamily
B [auth C], D, F	IPR003598	Immunoglobulin subtype 2	Domain
B [auth C], D, F	IPR003961	Fibronectin type III	Domain
B [auth C], D, F	IPR013783	Immunoglobulin-like fold	Homologous Superfamily
B [auth C], D, F	IPR003599	Immunoglobulin domain subtype	Domain
B [auth C], D, F	IPR007110	Immunoglobulin-like domain	Domain
B [auth C], D, F	IPR013098	Immunoglobulin I-set	Domain
B [auth C], D, F	IPR036116	Fibronectin type III superfamily	Homologous Superfamily
A [auth B], C [auth A], E	IPR036844	Hint domain superfamily	Homologous Superfamily
A [auth B], C [auth A], E	IPR001657	Hedgehog protein	Family
A [auth B], C [auth A], E	IPR001767	Hedgehog protein, Hint domain	Domain
A [auth B], C [auth A], E	IPR009045	Peptidase M74/Hedgehog-like, zinc-binding domain superfamily	Homologous Superfamily
A [auth B], C [auth A], E	IPR003586	Hint domain C-terminal	Domain
A [auth B], C [auth A], E	IPR050387	Hedgehog Signaling	Family
A [auth B], C [auth A], E	IPR003587	Hint domain N-terminal	Domain
A [auth B], C [auth A], E	IPR000320	Hedgehog, N-terminal signalling domain	Domain

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
B [auth C], D, F	: Q4KMG0	holoprosencephaly 11 holoprosencephaly gastrointestinal stromal tumor pituitary stalk interruption syndrome osteosarcoma psoriasis transitional cell carcinoma adrenoleukodystrophy breast cancer ductal breast carcinoma in situ lobar holoprosencephaly lung carcinoma medulloblastoma ovarian cancer semilobar holoprosencephaly holoprosencephaly 11 holoprosencephaly gastrointestinal stromal tumor pituitary stalk interruption syndrome osteosarcoma psoriasis transitional cell carcinoma adrenoleukodystrophy breast cancer ductal breast carcinoma in situ lobar holoprosencephaly lung carcinoma medulloblastoma ovarian cancer semilobar holoprosencephaly alobar holoprosencephaly cystic fibrosis intellectual disability lung adenocarcinoma malignant colon neoplasm oligodendroglioma subependymal giant cell astrocytoma atypical teratoid rhabdoid tumor Duchenne muscular dystrophy invasive ductal breast carcinoma lung cancer malignant ependymoma
A [auth B], C [auth A], E	: O43323	46,XY complete gonadal dysgenesis 46,XY gonadal dysgenesis-motor and sensory neuropathy syndrome 46,XY sex reversal 7 Charcot-Marie-Tooth disease osteoporosis attention deficit hyperactivity disorder, inattentive type Disorders of Sex Development bipolar disorder gonadal dysgenesis

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RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.