2E5S | pdb_00002e5s

Solution structure of the zf-CCCHx2 domain of muscleblind-like 2, isoform 1 [Homo sapiens]

External Resource: Annotation

Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
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)
A	SCOP2 Family	Nab2-type CCCH zinc finger	8050278	4006827	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	CCCH zinc finger-like	8051784	3001741	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	CCCH zinc finger-like	8051783	3001741	SCOP2 (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	KOG2494	e2e5sA4	A: few secondary structure elements	X: CCCH zinc finger	H: CCCH zinc finger (From Topology)	T: CCCH zinc finger	F: KOG2494	ECOD (1.6)
A	zf-CCCH_4	e2e5sA3	A: few secondary structure elements	X: CCCH zinc finger	H: CCCH zinc finger (From Topology)	T: CCCH zinc finger	F: zf-CCCH_4	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.30.1370.210	Alpha Beta	2-Layer Sandwich	Ribosomal Protein S8	Chain: A, domain 1	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF22628	ZAP-like CCCH zinc finger (zf-CCCH_10)	ZAP-like CCCH zinc finger	This domain is found in Zinc finger CCCH-type antiviral protein 1 from Rattus norvegicus (Zc3hav1, also known as ZAP), which inhibits the replication of viruses by recruiting the cellular RNA degradation machineries to degrade the viral mRNAs. This p ...	This domain is found in Zinc finger CCCH-type antiviral protein 1 from Rattus norvegicus (Zc3hav1, also known as ZAP), which inhibits the replication of viruses by recruiting the cellular RNA degradation machineries to degrade the viral mRNAs. This protein has four zinc-finger motifs that are located at the four corners of a twisted rectangle in the bottom layer of the structure [4].	Domain
A	PF00642	Zinc finger C-x8-C-x5-C-x3-H type (and similar) (zf-CCCH)	Zinc finger C-x8-C-x5-C-x3-H type (and similar)	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	OTTHUMP00000018578	cation binding transition metal ion binding zinc ion binding ion binding binding metal ion binding small molecule binding RNA binding nucleic acid binding DNA binding sequence-specific DNA binding sequence-specific double-stranded DNA binding double-stranded DNA binding	RNA splicing RNA metabolic process primary metabolic process gene expression nucleobase-containing compound biosynthetic process macromolecule biosynthetic process nucleic acid metabolic process RNA biosynthetic process nucleobase-containing compound metabolic process nucleic acid biosynthetic process biosynthetic process metabolic process cellular process RNA processing RNA splicing RNA metabolic process primary metabolic process gene expression nucleobase-containing compound biosynthetic process macromolecule biosynthetic process nucleic acid metabolic process RNA biosynthetic process nucleobase-containing compound metabolic process nucleic acid biosynthetic process biosynthetic process metabolic process cellular process RNA processing macromolecule metabolic process mRNA processing mRNA metabolic process regulation of cellular process regulation of primary metabolic process regulation of biosynthetic process regulation of biological process biological regulation regulation of macromolecule metabolic process regulation of RNA splicing regulation of gene expression regulation of macromolecule biosynthetic process regulation of metabolic process	cellular anatomical structure intracellular anatomical structure cytoplasm membrane-bounded organelle nucleus membrane-enclosed lumen intracellular membrane-bounded organelle intracellular organelle lumen intracellular organelle nucleoplasm organelle lumen organelle nuclear lumen

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR054429	Muscleblind-like, CCCH zinc finger	Domain
A	IPR000571	Zinc finger, CCCH-type	Domain

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A	Pharos: Q5VZF2	Pick disease psoriasis astrocytic tumor breast cancer facioscapulohumeral muscular dystrophy hereditary spastic paraplegia lung cancer medulloblastoma osteosarcoma primitive neuroectodermal tumor atopic eczema dermatomyositis Gaucher disease large cell medulloblastoma malignant ependymoma Pick disease psoriasis astrocytic tumor breast cancer facioscapulohumeral muscular dystrophy hereditary spastic paraplegia lung cancer medulloblastoma osteosarcoma primitive neuroectodermal tumor atopic eczema dermatomyositis Gaucher disease large cell medulloblastoma malignant ependymoma non-small cell lung carcinoma ovarian cancer progressive supranuclear palsy atypical teratoid rhabdoid tumor Down syndrome glioblastoma lung adenocarcinoma malignant glioma oligodendroglioma

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.