Annotations: 5EIU

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2B Superfamily	B-box zinc-binding domain	8062665	3001359	SCOP2B (2021-05-27)
B [auth D]	SCOP2B Superfamily	B-box zinc-binding domain	8062665	3001359	SCOP2B (2021-05-27)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	PF00643	e5eiuA1	A: few secondary structure elements	X: B-box zinc-binding domain-like	H: B-box zinc-binding domain (From Topology)	T: B-box zinc-binding domain	F: PF00643	ECOD (1.6)
B [auth D]	PF00643	e5eiuD1	A: few secondary structure elements	X: B-box zinc-binding domain-like	H: B-box zinc-binding domain (From Topology)	T: B-box zinc-binding domain	F: PF00643	ECOD (1.6)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B [auth D]	TRIM protein-E3 ligase Chimera	binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding organic cyclic compound binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding organic cyclic compound binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding small molecule binding ligase activity, forming carbon-oxygen bonds aminoacyl-tRNA ligase activity catalytic activity, acting on RNA serine-tRNA ligase activity catalytic activity, acting on a nucleic acid catalytic activity, acting on a tRNA catalytic activity ligase activity identical protein binding protein binding protein homodimerization activity protein dimerization activity cation binding organic acid binding serine binding amino acid binding carboxylic acid binding RNA binding tRNA binding nucleic acid binding molecular transducer activity pattern recognition receptor activity signaling receptor activity aminoacyltransferase activity ubiquitin-like protein transferase activity catalytic activity, acting on a protein acyltransferase activity ubiquitin-like protein ligase activity ubiquitin protein ligase activity transferase activity ubiquitin-protein transferase activity kinase binding enzyme binding protein kinase binding transition metal ion binding zinc ion binding metal ion binding	serine family amino acid metabolic process oxoacid metabolic process cellular biosynthetic process organonitrogen compound biosynthetic process selenocysteine biosynthetic process amino acid metabolic process organic acid metabolic process organic acid biosynthetic process alpha-amino acid metabolic process carboxylic acid biosynthetic process small molecule metabolic process organonitrogen compound metabolic process small molecule biosynthetic process cellular metabolic process serine family amino acid metabolic process oxoacid metabolic process cellular biosynthetic process organonitrogen compound biosynthetic process selenocysteine biosynthetic process amino acid metabolic process organic acid metabolic process organic acid biosynthetic process alpha-amino acid metabolic process carboxylic acid biosynthetic process small molecule metabolic process organonitrogen compound metabolic process small molecule biosynthetic process cellular metabolic process carboxylic acid metabolic process L-amino acid biosynthetic process primary metabolic process L-amino acid metabolic process proteinogenic amino acid metabolic process selenocysteine metabolic process amino acid biosynthetic process biosynthetic process proteinogenic amino acid biosynthetic process metabolic process cellular process serine family amino acid biosynthetic process alpha-amino acid biosynthetic process amino acid activation tRNA aminoacylation RNA metabolic process translation gene expression tRNA aminoacylation for protein translation macromolecule biosynthetic process nucleic acid metabolic process tRNA metabolic process nucleobase-containing compound metabolic process seryl-tRNA aminoacylation macromolecule metabolic process protein metabolic process regulation of defense response positive regulation of response to biotic stimulus regulation of response to biotic stimulus biological process involved in interspecies interaction between organisms response to stimulus regulation of response to external stimulus positive regulation of biological process response to biotic stimulus positive regulation of response to stimulus positive regulation of response to external stimulus positive regulation of immune response regulation of response to stress response to stress innate immune response regulation of immune system process response to external biotic stimulus positive regulation of immune system process regulation of biological process positive regulation of innate immune response defense response immune response response to other organism regulation of innate immune response biological regulation defense response to symbiont response to external stimulus regulation of response to stimulus immune system process defense response to other organism positive regulation of defense response activation of innate immune response regulation of immune response activation of immune response cellular response to stimulus positive regulation of cell communication regulation of cellular process positive regulation of signal transduction positive regulation of canonical NF-kappaB signal transduction signaling regulation of signal transduction intracellular signal transduction cell communication regulation of intracellular signal transduction intracellular signaling cassette signal transduction positive regulation of cellular process regulation of signaling positive regulation of intracellular signal transduction canonical NF-kappaB signal transduction regulation of cell communication regulation of canonical NF-kappaB signal transduction positive regulation of signaling cellular catabolic process catabolic process autophagy process utilizing autophagic mechanism positive regulation of DNA-binding transcription factor activity regulation of primary metabolic process RNA biosynthetic process positive regulation of molecular function nucleic acid biosynthetic process DNA-templated transcription regulation of RNA metabolic process regulation of nucleobase-containing compound metabolic process regulation of RNA biosynthetic process regulation of biosynthetic process regulation of cellular metabolic process regulation of macromolecule metabolic process nucleobase-containing compound biosynthetic process regulation of cellular biosynthetic process regulation of molecular function regulation of gene expression regulation of DNA-binding transcription factor activity regulation of macromolecule biosynthetic process regulation of DNA-templated transcription regulation of metabolic process defense response to virus suppression of viral release by host response to virus regulation of lipopolysaccharide-mediated signaling pathway response to lipid cellular response to lipopolysaccharide lipopolysaccharide-mediated signaling pathway cellular response to biotic stimulus response to bacterium cell surface receptor signaling pathway response to oxygen-containing compound cellular response to molecule of bacterial origin response to lipopolysaccharide cellular response to oxygen-containing compound cellular response to chemical stimulus response to chemical cellular response to lipid response to molecule of bacterial origin negative regulation of viral life cycle negative regulation of biological process viral life cycle modulation by symbiont of entry into host biological process involved in interaction with host biological process involved in symbiotic interaction regulation of viral entry into host cell regulation of viral life cycle regulation of viral process negative regulation of viral process symbiont entry into host cell viral process symbiont entry into host negative regulation of viral entry into host cell regulation of biological process involved in symbiotic interaction protein polyubiquitination protein ubiquitination macromolecule modification post-translational protein modification protein modification process protein modification by small protein conjugation protein modification by small protein conjugation or removal positive regulation of MAPK cascade regulation of MAPK cascade MAPK cascade positive regulation of NF-kappaB transcription factor activity protein K63-linked ubiquitination protein localization regulation of localization cellular localization regulation of protein localization localization regulation of cellular localization cellular macromolecule localization macromolecule localization viral gene expression regulation of viral transcription negative regulation of viral transcription viral transcription negative regulation of viral genome replication viral genome replication regulation of viral genome replication positive regulation of autophagy positive regulation of cellular metabolic process regulation of catabolic process regulation of autophagy positive regulation of catabolic process positive regulation of metabolic process regulation of cellular catabolic process positive regulation of cellular catabolic process	intracellular anatomical structure cytoplasm cellular anatomical entity cytosol membrane-bounded organelle nucleus membrane-enclosed lumen intracellular membrane-bounded organelle intracellular organelle lumen intracellular organelle nucleoplasm organelle lumen organelle nuclear lumen intracellular anatomical structure cytoplasm cellular anatomical entity cytosol membrane-bounded organelle nucleus membrane-enclosed lumen intracellular membrane-bounded organelle intracellular organelle lumen intracellular organelle nucleoplasm organelle lumen organelle nuclear lumen cytoplasmic ribonucleoprotein granule ribonucleoprotein granule intracellular non-membrane-bounded organelle supramolecular complex P-body non-membrane-bounded organelle

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B [auth D]	IPR045864	Class II Aminoacyl-tRNA synthetase/Biotinyl protein ligase (BPL) and lipoyl protein ligase (LPL)	Homologous Superfamily
A, B [auth D]	IPR042103	Serine-tRNA synthetase, type1, N-terminal domain superfamily	Homologous Superfamily
A, B [auth D]	IPR002317	Serine-tRNA ligase, type1	Family
A, B [auth D]	IPR015866	Serine-tRNA synthetase, type1, N-terminal	Domain
A, B [auth D]	IPR006195	Aminoacyl-tRNA synthetase, class II	Domain
A, B [auth D]	IPR002314	Aminoacyl-tRNA synthetase, class II (G/ P/ S/T)	Domain
A, B [auth D]	IPR010978	Class I and II aminoacyl-tRNA synthetase, tRNA-binding arm	Homologous Superfamily
A, B [auth D]	IPR033729	Serine-tRNA ligase catalytic core domain	Domain
A, B [auth D]	IPR013320	Concanavalin A-like lectin/glucanase domain superfamily	Homologous Superfamily
A, B [auth D]	IPR043136	B30.2/SPRY domain superfamily	Homologous Superfamily
A, B [auth D]	IPR003877	SPRY domain	Domain
A, B [auth D]	IPR017907	Zinc finger, RING-type, conserved site	Conserved Site
A, B [auth D]	IPR000315	B-box-type zinc finger	Domain
A, B [auth D]	IPR001870	B30.2/SPRY domain	Domain
A, B [auth D]	IPR027370	Zinc finger, RING-type, eukaryotic	Domain
A, B [auth D]	IPR013083	Zinc finger, RING/FYVE/PHD-type	Homologous Superfamily
A, B [auth D]	IPR003879	Butyrophylin-like, SPRY domain	Domain
A, B [auth D]	IPR001841	Zinc finger, RING-type	Domain

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 R01GM133198.