Annotations: 9KBO

Crystal structure of human Shiftless (SFL) containing phosphorylation sites Ser249, Thr250, Thr253 and Ser256

External Resource: Annotation

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

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
D	DNA_ligase_A_C	e9kboD1	A: alpha arrays	X: Hypothetical protein YqbG-like	H: Hypothetical protein YqbG-like	T: Hypothetical protein YqbG-like	F: DNA_ligase_A_C	ECOD (v295.2)
A		e9kboA3	A: alpha arrays	X: Hypothetical protein YqbG-like	H: Hypothetical protein YqbG-like	T: alpha/beta-Hydrolases	F:	ECOD (v295.2)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B, C, D	PF15135	Uncharacterised protein UPF0515 (UPF0515)	Uncharacterised protein UPF0515	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C, D	Shiftless antiviral inhibitor of ribosomal frameshifting protein	ribonucleoprotein complex binding protein-containing complex binding binding ribosome binding RNA binding nucleic acid binding identical protein binding protein binding sequence-specific mRNA binding mRNA binding	biological process involved in interspecies interaction between organisms response to stimulus immune response response to other organism defense response response to cytokine defense response to symbiont response to external stimulus response to biotic stimulus response to peptide response to chemical immune system process defense response to other organism response to stress innate immune response biological process involved in interspecies interaction between organisms response to stimulus immune response response to other organism defense response response to cytokine defense response to symbiont response to external stimulus response to biotic stimulus response to peptide response to chemical immune system process defense response to other organism response to stress innate immune response response to external biotic stimulus response to type I interferon response to type II interferon regulation of biological process negative regulation of viral genome replication biological regulation negative regulation of biological process viral life cycle negative regulation of viral process regulation of viral process regulation of viral life cycle viral genome replication viral process regulation of viral genome replication viral gene expression viral translational frameshifting viral translation regulation of cellular process protein biosynthetic process regulation of primary metabolic process regulation of translational frameshifting post-transcriptional regulation of gene expression regulation of translational elongation negative regulation of translation negative regulation of cellular process protein metabolic process negative regulation of translational frameshifting translational frameshifting negative regulation of protein metabolic process negative regulation of macromolecule metabolic process regulation of biosynthetic process regulation of protein metabolic process negative regulation of metabolic process primary metabolic process regulation of macromolecule metabolic process translation gene expression macromolecule biosynthetic process negative regulation of translational elongation regulation of gene expression negative regulation of gene expression biosynthetic process negative regulation of biosynthetic process regulation of translation negative regulation of macromolecule biosynthetic process translational elongation metabolic process cellular process regulation of macromolecule biosynthetic process macromolecule metabolic process regulation of metabolic process regulation of cellular component organization protein-containing complex disassembly regulation of protein-containing complex disassembly cellular component organization translational termination cellular component organization or biogenesis cellular component disassembly protein-containing complex organization regulation of translational termination response to interferon-beta response to type III interferon defense response to virus response to virus	cellular anatomical structure intracellular anatomical structure cytoplasm cytosol cytoplasmic ribonucleoprotein granule intracellular membraneless organelle ribonucleoprotein granule intracellular organelle organelle membraneless organelle supramolecular complex P-body membrane-bounded organelle nucleus cellular anatomical structure intracellular anatomical structure cytoplasm cytosol cytoplasmic ribonucleoprotein granule intracellular membraneless organelle ribonucleoprotein granule intracellular organelle organelle membraneless organelle supramolecular complex P-body membrane-bounded organelle nucleus membrane-enclosed lumen intracellular membrane-bounded organelle intracellular organelle lumen nucleoplasm organelle lumen nuclear lumen

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C, D	IPR026795	Shiftless antiviral inhibitor of ribosomal frameshifting	Family

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A, B, C, D	: Q9NUL5	atypical teratoid rhabdoid tumor lung cancer ovarian cancer psoriasis cutaneous lupus erythematosus medulloblastoma pancreatic intraductal papillary-mucinous neoplasm ulcerative colitis large cell medulloblastoma osteosarcoma primitive neuroectodermal tumor

Protein Modification Annotation

Modified Residue(s)
Chain	Residue(s)	Description
A, B, C, D	SEP	Parent Component: SER : AA0037 : O-phospho-L-serine MOD:00046
A, B, C, D	TPO	Parent Component: THR : AA0037 , AA0038 : O-phospho-L-serine MOD:00046 , O-phospho-L-threonine MOD:00047