3QOR

Crystal structure of human nuclear migration protein NudC

External Resource: Annotation

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

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

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d3qora1	All beta proteins	HSP20-like chaperones	HSP20-like chaperones	automated matches	automated matches	human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
A	d3qora2	Artifacts	Tags	Tags	Tags	N-terminal Tags	human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
B	d3qorb1	All beta proteins	HSP20-like chaperones	HSP20-like chaperones	automated matches	automated matches	human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
B	d3qorb2	Artifacts	Tags	Tags	Tags	N-terminal Tags	human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
C	d3qorc1	All beta proteins	HSP20-like chaperones	HSP20-like chaperones	automated matches	automated matches	human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
C	d3qorc2	Artifacts	Tags	Tags	Tags	N-terminal Tags	human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
D	d3qord1	All beta proteins	HSP20-like chaperones	HSP20-like chaperones	automated matches	automated matches	human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
D	d3qord2	Artifacts	Tags	Tags	Tags	N-terminal Tags	human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
E	d3qore1	All beta proteins	HSP20-like chaperones	HSP20-like chaperones	automated matches	automated matches	human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
E	d3qore2	Artifacts	Tags	Tags	Tags	N-terminal Tags	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)
A	SCOP2B Superfamily	Hsp20 chaperone-like	8064794	3001242	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	Hsp20 chaperone-like	8064794	3001242	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	Hsp20 chaperone-like	8064794	3001242	SCOP2B (2022-06-29)
D	SCOP2B Superfamily	Hsp20 chaperone-like	8064794	3001242	SCOP2B (2022-06-29)
E	SCOP2 Family	Nuclear movement domain	8064793	4003073	SCOP2 (2022-06-29)
E	SCOP2 Superfamily	Hsp20 chaperone-like	8064794	3001242	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	PF04969	e3qorA1	A: beta sandwiches	X: HSP20-like	H: HSP20-like chaperones (From Topology)	T: HSP20-like chaperones	F: PF04969	ECOD (1.6)
B	PF04969	e3qorB1	A: beta sandwiches	X: HSP20-like	H: HSP20-like chaperones (From Topology)	T: HSP20-like chaperones	F: PF04969	ECOD (1.6)
C	PF04969	e3qorC1	A: beta sandwiches	X: HSP20-like	H: HSP20-like chaperones (From Topology)	T: HSP20-like chaperones	F: PF04969	ECOD (1.6)
D	PF04969	e3qorD1	A: beta sandwiches	X: HSP20-like	H: HSP20-like chaperones (From Topology)	T: HSP20-like chaperones	F: PF04969	ECOD (1.6)
E	PF04969	e3qorE1	A: beta sandwiches	X: HSP20-like	H: HSP20-like chaperones (From Topology)	T: HSP20-like chaperones	F: PF04969	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Provenance Source (Version)
A	2.60.40.790	Mainly Beta	Sandwich	Immunoglobulin-like	CATH (4.3.0)
B	2.60.40.790	Mainly Beta	Sandwich	Immunoglobulin-like	CATH (4.3.0)
C	2.60.40.790	Mainly Beta	Sandwich	Immunoglobulin-like	CATH (4.3.0)
D	2.60.40.790	Mainly Beta	Sandwich	Immunoglobulin-like	CATH (4.3.0)
E	2.60.40.790	Mainly Beta	Sandwich	Immunoglobulin-like	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF04969	CS domain (CS)	CS domain	The CS and CHORD (Pfam:PF04968) are fused into a single polypeptide chain in metazoans but are found in separate proteins in plants; this is thought to be indicative of an interaction between CS and CHORD [1]. It has been suggested that the CS domain ...	The CS and CHORD (Pfam:PF04968) are fused into a single polypeptide chain in metazoans but are found in separate proteins in plants; this is thought to be indicative of an interaction between CS and CHORD [1]. It has been suggested that the CS domain is a binding module for HSP90, implying that CS domain-containing proteins are involved in recruiting heat shock proteins to multiprotein assemblies [2]. Two CS domains are found at the N-terminus of Ubiquitin carboxyl-terminal hydrolase 19 (USP19) (Swiss:O94966), these domains may play a role in the interaction of USP19 with cellular inhibitor of apoptosis 2 [3].	Domain
B	PF04969	CS domain (CS)	CS domain	The CS and CHORD (Pfam:PF04968) are fused into a single polypeptide chain in metazoans but are found in separate proteins in plants; this is thought to be indicative of an interaction between CS and CHORD [1]. It has been suggested that the CS domain ...	The CS and CHORD (Pfam:PF04968) are fused into a single polypeptide chain in metazoans but are found in separate proteins in plants; this is thought to be indicative of an interaction between CS and CHORD [1]. It has been suggested that the CS domain is a binding module for HSP90, implying that CS domain-containing proteins are involved in recruiting heat shock proteins to multiprotein assemblies [2]. Two CS domains are found at the N-terminus of Ubiquitin carboxyl-terminal hydrolase 19 (USP19) (Swiss:O94966), these domains may play a role in the interaction of USP19 with cellular inhibitor of apoptosis 2 [3].	Domain
C	PF04969	CS domain (CS)	CS domain	The CS and CHORD (Pfam:PF04968) are fused into a single polypeptide chain in metazoans but are found in separate proteins in plants; this is thought to be indicative of an interaction between CS and CHORD [1]. It has been suggested that the CS domain ...	The CS and CHORD (Pfam:PF04968) are fused into a single polypeptide chain in metazoans but are found in separate proteins in plants; this is thought to be indicative of an interaction between CS and CHORD [1]. It has been suggested that the CS domain is a binding module for HSP90, implying that CS domain-containing proteins are involved in recruiting heat shock proteins to multiprotein assemblies [2]. Two CS domains are found at the N-terminus of Ubiquitin carboxyl-terminal hydrolase 19 (USP19) (Swiss:O94966), these domains may play a role in the interaction of USP19 with cellular inhibitor of apoptosis 2 [3].	Domain
D, E	PF04969	CS domain (CS)	CS domain	The CS and CHORD (Pfam:PF04968) are fused into a single polypeptide chain in metazoans but are found in separate proteins in plants; this is thought to be indicative of an interaction between CS and CHORD [1]. It has been suggested that the CS domain ...	The CS and CHORD (Pfam:PF04968) are fused into a single polypeptide chain in metazoans but are found in separate proteins in plants; this is thought to be indicative of an interaction between CS and CHORD [1]. It has been suggested that the CS domain is a binding module for HSP90, implying that CS domain-containing proteins are involved in recruiting heat shock proteins to multiprotein assemblies [2]. Two CS domains are found at the N-terminus of Ubiquitin carboxyl-terminal hydrolase 19 (USP19) (Swiss:O94966), these domains may play a role in the interaction of USP19 with cellular inhibitor of apoptosis 2 [3].	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Nuclear migration protein nudC	unfolded protein binding protein binding binding cell adhesion molecule binding cadherin binding	response to organic substance response to stimulus response to hormone response to chemical response to endogenous stimulus response to organonitrogen compound response to peptide hormone response to oxygen-containing compound response to nitrogen compound organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process primary metabolic process gene expression response to organic substance response to stimulus response to hormone response to chemical response to endogenous stimulus response to organonitrogen compound response to peptide hormone response to oxygen-containing compound response to nitrogen compound organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process primary metabolic process gene expression macromolecule biosynthetic process protein maturation organic substance metabolic process protein folding biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process cell division microtubule cytoskeleton organization mitotic cell cycle mitotic spindle organization cellular component organization organelle organization mitotic cell cycle process microtubule-based process cell cycle cellular component organization or biogenesis cytoskeleton organization microtubule cytoskeleton organization involved in mitosis spindle organization cell cycle process establishment of organelle localization cellular localization mitotic metaphase chromosome alignment metaphase chromosome alignment localization chromosome localization organelle localization establishment of localization in cell mitotic sister chromatid segregation chromosome segregation mitotic nuclear division organelle fission chromosome organization sister chromatid segregation establishment of localization nuclear division nuclear chromosome segregation establishment of chromosome localization transport nucleus localization intracellular transport nuclear migration	midbody cellular anatomical entity intracellular anatomical structure cytoplasm cytosol intracellular organelle cytoskeleton spindle organelle intracellular non-membrane-bounded organelle microtubule cytoskeleton non-membrane-bounded organelle mitotic spindle membrane-bounded organelle midbody cellular anatomical entity intracellular anatomical structure cytoplasm cytosol intracellular organelle cytoskeleton spindle organelle intracellular non-membrane-bounded organelle microtubule cytoskeleton non-membrane-bounded organelle mitotic spindle membrane-bounded organelle nucleus membrane-enclosed lumen intracellular membrane-bounded organelle intracellular organelle lumen nucleoplasm organelle lumen nuclear lumen polymeric cytoskeletal fiber supramolecular fiber microtubule supramolecular polymer supramolecular complex
B	Nuclear migration protein nudC	unfolded protein binding protein binding binding cell adhesion molecule binding cadherin binding	response to organic substance response to stimulus response to hormone response to chemical response to endogenous stimulus response to organonitrogen compound response to peptide hormone response to oxygen-containing compound response to nitrogen compound organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process primary metabolic process gene expression response to organic substance response to stimulus response to hormone response to chemical response to endogenous stimulus response to organonitrogen compound response to peptide hormone response to oxygen-containing compound response to nitrogen compound organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process primary metabolic process gene expression macromolecule biosynthetic process protein maturation organic substance metabolic process protein folding biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process cell division microtubule cytoskeleton organization mitotic cell cycle mitotic spindle organization cellular component organization organelle organization mitotic cell cycle process microtubule-based process cell cycle cellular component organization or biogenesis cytoskeleton organization microtubule cytoskeleton organization involved in mitosis spindle organization cell cycle process establishment of organelle localization cellular localization mitotic metaphase chromosome alignment metaphase chromosome alignment localization chromosome localization organelle localization establishment of localization in cell mitotic sister chromatid segregation chromosome segregation mitotic nuclear division organelle fission chromosome organization sister chromatid segregation establishment of localization nuclear division nuclear chromosome segregation establishment of chromosome localization transport nucleus localization intracellular transport nuclear migration	midbody cellular anatomical entity intracellular anatomical structure cytoplasm cytosol intracellular organelle cytoskeleton spindle organelle intracellular non-membrane-bounded organelle microtubule cytoskeleton non-membrane-bounded organelle mitotic spindle membrane-bounded organelle midbody cellular anatomical entity intracellular anatomical structure cytoplasm cytosol intracellular organelle cytoskeleton spindle organelle intracellular non-membrane-bounded organelle microtubule cytoskeleton non-membrane-bounded organelle mitotic spindle membrane-bounded organelle nucleus membrane-enclosed lumen intracellular membrane-bounded organelle intracellular organelle lumen nucleoplasm organelle lumen nuclear lumen polymeric cytoskeletal fiber supramolecular fiber microtubule supramolecular polymer supramolecular complex
C	Nuclear migration protein nudC	unfolded protein binding protein binding binding cell adhesion molecule binding cadherin binding	response to organic substance response to stimulus response to hormone response to chemical response to endogenous stimulus response to organonitrogen compound response to peptide hormone response to oxygen-containing compound response to nitrogen compound organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process primary metabolic process gene expression response to organic substance response to stimulus response to hormone response to chemical response to endogenous stimulus response to organonitrogen compound response to peptide hormone response to oxygen-containing compound response to nitrogen compound organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process primary metabolic process gene expression macromolecule biosynthetic process protein maturation organic substance metabolic process protein folding biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process cell division microtubule cytoskeleton organization mitotic cell cycle mitotic spindle organization cellular component organization organelle organization mitotic cell cycle process microtubule-based process cell cycle cellular component organization or biogenesis cytoskeleton organization microtubule cytoskeleton organization involved in mitosis spindle organization cell cycle process establishment of organelle localization cellular localization mitotic metaphase chromosome alignment metaphase chromosome alignment localization chromosome localization organelle localization establishment of localization in cell mitotic sister chromatid segregation chromosome segregation mitotic nuclear division organelle fission chromosome organization sister chromatid segregation establishment of localization nuclear division nuclear chromosome segregation establishment of chromosome localization transport nucleus localization intracellular transport nuclear migration	midbody cellular anatomical entity intracellular anatomical structure cytoplasm cytosol intracellular organelle cytoskeleton spindle organelle intracellular non-membrane-bounded organelle microtubule cytoskeleton non-membrane-bounded organelle mitotic spindle membrane-bounded organelle midbody cellular anatomical entity intracellular anatomical structure cytoplasm cytosol intracellular organelle cytoskeleton spindle organelle intracellular non-membrane-bounded organelle microtubule cytoskeleton non-membrane-bounded organelle mitotic spindle membrane-bounded organelle nucleus membrane-enclosed lumen intracellular membrane-bounded organelle intracellular organelle lumen nucleoplasm organelle lumen nuclear lumen polymeric cytoskeletal fiber supramolecular fiber microtubule supramolecular polymer supramolecular complex
D, E	Nuclear migration protein nudC	unfolded protein binding protein binding binding cell adhesion molecule binding cadherin binding	response to organic substance response to stimulus response to hormone response to chemical response to endogenous stimulus response to organonitrogen compound response to peptide hormone response to oxygen-containing compound response to nitrogen compound organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process primary metabolic process gene expression response to organic substance response to stimulus response to hormone response to chemical response to endogenous stimulus response to organonitrogen compound response to peptide hormone response to oxygen-containing compound response to nitrogen compound organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process primary metabolic process gene expression macromolecule biosynthetic process protein maturation organic substance metabolic process protein folding biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process cell division microtubule cytoskeleton organization mitotic cell cycle mitotic spindle organization cellular component organization organelle organization mitotic cell cycle process microtubule-based process cell cycle cellular component organization or biogenesis cytoskeleton organization microtubule cytoskeleton organization involved in mitosis spindle organization cell cycle process establishment of organelle localization cellular localization mitotic metaphase chromosome alignment metaphase chromosome alignment localization chromosome localization organelle localization establishment of localization in cell mitotic sister chromatid segregation chromosome segregation mitotic nuclear division organelle fission chromosome organization sister chromatid segregation establishment of localization nuclear division nuclear chromosome segregation establishment of chromosome localization transport nucleus localization intracellular transport nuclear migration	midbody cellular anatomical entity intracellular anatomical structure cytoplasm cytosol intracellular organelle cytoskeleton spindle organelle intracellular non-membrane-bounded organelle microtubule cytoskeleton non-membrane-bounded organelle mitotic spindle membrane-bounded organelle midbody cellular anatomical entity intracellular anatomical structure cytoplasm cytosol intracellular organelle cytoskeleton spindle organelle intracellular non-membrane-bounded organelle microtubule cytoskeleton non-membrane-bounded organelle mitotic spindle membrane-bounded organelle nucleus membrane-enclosed lumen intracellular membrane-bounded organelle intracellular organelle lumen nucleoplasm organelle lumen nuclear lumen polymeric cytoskeletal fiber supramolecular fiber microtubule supramolecular polymer supramolecular complex

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR037898	NudC family	Family
A	IPR025934	NudC N-terminal domain	Domain
A	IPR007052	CS domain	Domain
A	IPR032572	Nuclear migration protein nudC	Domain
A	IPR008978	HSP20-like chaperone	Homologous Superfamily
B	IPR037898	NudC family	Family
B	IPR025934	NudC N-terminal domain	Domain
B	IPR007052	CS domain	Domain
B	IPR032572	Nuclear migration protein nudC	Domain
B	IPR008978	HSP20-like chaperone	Homologous Superfamily
C	IPR037898	NudC family	Family
C	IPR025934	NudC N-terminal domain	Domain
C	IPR007052	CS domain	Domain
C	IPR032572	Nuclear migration protein nudC	Domain
C	IPR008978	HSP20-like chaperone	Homologous Superfamily
D, E	IPR037898	NudC family	Family
D, E	IPR025934	NudC N-terminal domain	Domain
D, E	IPR007052	CS domain	Domain
D, E	IPR032572	Nuclear migration protein nudC	Domain
D, E	IPR008978	HSP20-like chaperone	Homologous Superfamily

Protein Modification Annotation

Modified Residue(s)
Chain	Residue(s)	Description
A	CSX	Parent Component: CYS RESID: AA0451 PSI-MOD : 2'-(S-L-cysteinyl)-6'-hydroxy-L-tryptophan sulfoxide MOD:01380
B	CSD	Parent Component: CYS RESID: AA0451 , AA0262 PSI-MOD : 2'-(S-L-cysteinyl)-6'-hydroxy-L-tryptophan sulfoxide MOD:01380 , L-cysteine sulfinic acid MOD:00267
D, E	OCS	Parent Component: CYS RESID: AA0451 , AA0262 , AA0556 PSI-MOD : 2'-(S-L-cysteinyl)-6'-hydroxy-L-tryptophan sulfoxide MOD:01380 , L-cysteine sulfinic acid MOD:00267 , L-cysteic acid (L-cysteine sulfonic acid) MOD:00460