Annotations: 7BLQ

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
C [auth G]	SCOP2B Superfamily	PX domain	8102669	3001006	SCOP2B (2022-06-29)
F [auth L]	SCOP2 Family	PX domain	8102668	4003533	SCOP2 (2022-06-29)
F [auth L]	SCOP2 Superfamily	PX domain	8102669	3001006	SCOP2 (2022-06-29)
D [auth J]	SCOP2B Superfamily	Arrestin/Vps26-like	8067161	3002071	SCOP2B (2022-06-29)
D [auth J]	SCOP2B Superfamily	Arrestin/Vps26-like	8102529	3002071	SCOP2B (2022-06-29)
E [auth F]	SCOP2B Superfamily	Arrestin/Vps26-like	8102529	3002071	SCOP2B (2022-06-29)
E [auth F]	SCOP2B Superfamily	Arrestin/Vps26-like	8067161	3002071	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)
A [auth C]	Vps35	e7blqC1	A: alpha superhelices	X: Repetitive alpha hairpins	H: ARM repeat (From Topology)	T: ARM repeat	F: Vps35	ECOD (1.6)
B [auth A]	Vps35	e7blqA1	A: alpha superhelices	X: Repetitive alpha hairpins	H: ARM repeat (From Topology)	T: ARM repeat	F: Vps35	ECOD (1.6)
C [auth G]	PX	e7blqG1	A: a+b two layers	X: PX domain (From Topology)	H: PX domain (From Topology)	T: PX domain	F: PX	ECOD (1.6)
F [auth L]	PX	e7blqL1	A: a+b two layers	X: PX domain (From Topology)	H: PX domain (From Topology)	T: PX domain	F: PX	ECOD (1.6)
D [auth J]	Vps26_C	e7blqJ1	A: beta sandwiches	X: Immunoglobulin-like beta-sandwich	H: Immunoglobulin-related	T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like	F: Vps26_C	ECOD (1.6)
D [auth J]	Vps26_N	e7blqJ2	A: beta sandwiches	X: Immunoglobulin-like beta-sandwich	H: Immunoglobulin-related	T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like	F: Vps26_N	ECOD (1.6)
E [auth F]	Vps26_C	e7blqF2	A: beta sandwiches	X: Immunoglobulin-like beta-sandwich	H: Immunoglobulin-related	T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like	F: Vps26_C	ECOD (1.6)
E [auth F]	Vps26_N	e7blqF1	A: beta sandwiches	X: Immunoglobulin-like beta-sandwich	H: Immunoglobulin-related	T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like	F: Vps26_N	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A [auth C], B [auth A]	PF03635	Vacuolar protein sorting-associated protein 35 (Vps35)	Vacuolar protein sorting-associated protein 35	-	Repeat
C [auth G], F [auth L]	PF00787	PX domain (PX)	PX domain	PX domains bind to phosphoinositides.	Domain
D [auth J], E [auth F]	PF03643	Vacuolar protein sorting-associated protein 26 (Vps26)	Vacuolar protein sorting-associated protein 26	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A [auth C], B [auth A]	Vacuolar protein sorting-associated protein 35	-	cellular localization transport intracellular transport establishment of localization vesicle-mediated transport endosomal transport localization cytosolic transport retrograde transport, endosome to Golgi establishment of localization in cell cellular process protein localization establishment of protein localization nitrogen compound transport cellular localization transport intracellular transport establishment of localization vesicle-mediated transport endosomal transport localization cytosolic transport retrograde transport, endosome to Golgi establishment of localization in cell cellular process protein localization establishment of protein localization nitrogen compound transport protein transport cellular macromolecule localization macromolecule localization	intracellular anatomical structure cytoplasm cellular anatomical entity cytosol protein-containing complex membrane membrane protein complex retromer, cargo-selective complex retromer complex endomembrane system
C [auth G], F [auth L]	Sorting nexin-3	binding phospholipid binding lipid binding phosphatidylinositol-3-phosphate binding phosphatidylinositol phosphate binding phosphatidylinositol binding	-	membrane cellular anatomical entity intracellular anatomical structure cytoplasm
D [auth J], E [auth F]	Vacuolar protein sorting-associated protein 26-like protein	-	protein localization cellular localization establishment of protein localization nitrogen compound transport transport intracellular transport establishment of localization localization protein transport establishment of localization in cell cellular macromolecule localization macromolecule localization cellular process intracellular protein transport	-
G [auth V], H [auth U]	The C-terminal portion of Kex2 cargo, fitted with Phi-X-(L/M) sorting motif of hDMT1-II cargo.	cobalt ion transmembrane transporter activity monoatomic cation transmembrane transporter activity inorganic molecular entity transmembrane transporter activity inorganic cation transmembrane transporter activity monoatomic ion transmembrane transporter activity transporter activity transition metal ion transmembrane transporter activity metal ion transmembrane transporter activity transmembrane transporter activity copper ion transmembrane transporter activity manganese ion transmembrane transporter activity proton transmembrane transporter activity solute:monoatomic cation symporter activity secondary active transmembrane transporter activity cobalt ion transmembrane transporter activity monoatomic cation transmembrane transporter activity inorganic molecular entity transmembrane transporter activity inorganic cation transmembrane transporter activity monoatomic ion transmembrane transporter activity transporter activity transition metal ion transmembrane transporter activity metal ion transmembrane transporter activity transmembrane transporter activity copper ion transmembrane transporter activity manganese ion transmembrane transporter activity proton transmembrane transporter activity solute:monoatomic cation symporter activity secondary active transmembrane transporter activity active monoatomic ion transmembrane transporter activity active transmembrane transporter activity solute:proton symporter activity symporter activity zinc ion transmembrane transporter activity cation binding transition metal ion binding ion binding binding cadmium ion binding metal ion binding small molecule binding vanadium ion transmembrane transporter activity nickel cation transmembrane transporter activity cadmium ion transmembrane transporter activity iron ion transmembrane transporter activity ferrous iron transmembrane transporter activity protein-containing complex binding retromer complex binding lead ion transmembrane transporter activity	intracellular iron ion homeostasis inorganic ion homeostasis cellular homeostasis chemical homeostasis homeostatic process intracellular monoatomic cation homeostasis monoatomic ion homeostasis intracellular chemical homeostasis monoatomic cation homeostasis intracellular monoatomic ion homeostasis developmental process multicellular organismal process erythrocyte development cellular developmental process intracellular iron ion homeostasis inorganic ion homeostasis cellular homeostasis chemical homeostasis homeostatic process intracellular monoatomic cation homeostasis monoatomic ion homeostasis intracellular chemical homeostasis monoatomic cation homeostasis intracellular monoatomic ion homeostasis developmental process multicellular organismal process erythrocyte development cellular developmental process hemopoiesis cell development erythrocyte differentiation multicellular organismal-level homeostasis myeloid cell differentiation immune system process cell differentiation anatomical structure development myeloid cell development homeostasis of number of cells cellular process myeloid cell homeostasis erythrocyte homeostasis localization lead ion transport transport monoatomic ion transport monoatomic cation transport establishment of localization metal ion transport multicellular organismal-level iron ion homeostasis multicellular organismal-level chemical homeostasis response to stimulus response to metal ion response to iron ion response to chemical monoatomic ion transmembrane transport cadmium ion transport inorganic ion transmembrane transport inorganic cation transmembrane transport transmembrane transport monoatomic cation transmembrane transport cadmium ion transmembrane transport transition metal ion transport cellular response to stimulus response to oxidative stress cellular response to chemical stimulus cellular response to stress response to stress cellular response to oxidative stress cellular response to chemical stress response to decreased oxygen levels response to hypoxia response to oxygen levels response to abiotic stimulus iron ion transport iron ion transmembrane transport pigment metabolic process heme metabolic process porphyrin-containing compound biosynthetic process tetrapyrrole biosynthetic process tetrapyrrole metabolic process biosynthetic process heme biosynthetic process pigment biosynthetic process metabolic process porphyrin-containing compound metabolic process cellular localization iron import into cell establishment of localization in cell nickel cation transport detection of stimulus detection of chemical stimulus detection of oxygen regulation of catalytic activity positive regulation of protein metabolic process positive regulation of peptidase activity positive regulation of biological process positive regulation of cysteine-type endopeptidase activity involved in apoptotic process regulation of primary metabolic process positive regulation of molecular function positive regulation of metabolic process regulation of cysteine-type endopeptidase activity involved in apoptotic process regulation of proteolysis proteolysis regulation of endopeptidase activity positive regulation of macromolecule metabolic process protein metabolic process activation of cysteine-type endopeptidase activity involved in apoptotic process regulation of cysteine-type endopeptidase activity regulation of biological process regulation of protein metabolic process regulation of peptidase activity biological regulation positive regulation of catalytic activity primary metabolic process regulation of macromolecule metabolic process regulation of molecular function positive regulation of hydrolase activity positive regulation of cysteine-type endopeptidase activity regulation of hydrolase activity positive regulation of endopeptidase activity positive regulation of proteolysis macromolecule metabolic process regulation of metabolic process copper ion transport cell projection organization plasma membrane bounded cell projection morphogenesis neuron projection development cell morphogenesis cellular component organization neurogenesis multicellular organism development cell projection morphogenesis neuron differentiation neuron projection morphogenesis dendrite development cellular component organization or biogenesis system development plasma membrane bounded cell projection organization dendrite morphogenesis nervous system development cell morphogenesis involved in neuron differentiation generation of neurons anatomical structure morphogenesis neuron development cobalt ion transport vanadium ion transport manganese ion transport behavior system process learning or memory nervous system process cognition	membrane cellular anatomical entity apical part of cell membrane-bounded organelle endosome membrane intracellular anatomical structure endosome intracellular vesicle late endosome membrane intracellular membrane-bounded organelle endomembrane system intracellular organelle cytoplasmic vesicle membrane bounding membrane of organelle membrane cellular anatomical entity apical part of cell membrane-bounded organelle endosome membrane intracellular anatomical structure endosome intracellular vesicle late endosome membrane intracellular membrane-bounded organelle endomembrane system intracellular organelle cytoplasmic vesicle membrane bounding membrane of organelle cytoplasmic vesicle vesicle membrane organelle late endosome cytoplasm vesicle organelle membrane vacuolar membrane lytic vacuole vacuole lytic vacuole membrane lysosomal membrane lysosome Golgi apparatus subcompartment Golgi apparatus organelle subcompartment trans-Golgi network recycling endosome extracellular vesicle extracellular organelle extracellular region extracellular membrane-bounded organelle perinuclear region of cytoplasm mitochondrial membrane mitochondrion organelle outer membrane organelle envelope mitochondrial envelope mitochondrial outer membrane outer membrane protein-containing complex paraferritin complex cell periphery plasma membrane plasma membrane region apical plasma membrane cell surface early endosome recycling endosome membrane basal part of cell early endosome membrane brush border membrane cluster of actin-based cell projections plasma membrane bounded cell projection brush border cell projection cell projection membrane nucleus

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A [auth C], B [auth A]	IPR042491	Vacuolar protein sorting-associated protein 35, C-terminal	Homologous Superfamily
A [auth C], B [auth A]	IPR005378	Vacuolar protein sorting-associated protein 35	Family
C [auth G], F [auth L]	IPR051074	Sorting Nexin	Family
C [auth G], F [auth L]	IPR042138	Fungal SNX3, PX domain	Domain
C [auth G], F [auth L]	IPR001683	Phox homology	Domain
C [auth G], F [auth L]	IPR036871	PX domain superfamily	Homologous Superfamily
D [auth J], E [auth F]	IPR014752	Arrestin-like, C-terminal	Homologous Superfamily
D [auth J], E [auth F]	IPR028934	Vacuolar protein sorting protein 26 related	Family
G [auth V], H [auth U]	IPR001046	NRAMP family	Family

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
G [auth V], H [auth U]	Pharos: P49281	hereditary hemochromatosis iron deficiency anemia anemia, hypochromic microcytic with iron overload liver cancer microcytic anemia with liver iron overload osteosarcoma tuberculosis anemia colorectal cancer endogenous depression large cell medulloblastoma lung adenocarcinoma malignant mesothelioma ovarian cancer congenital anemia hereditary hemochromatosis iron deficiency anemia anemia, hypochromic microcytic with iron overload liver cancer microcytic anemia with liver iron overload osteosarcoma tuberculosis anemia colorectal cancer endogenous depression large cell medulloblastoma lung adenocarcinoma malignant mesothelioma ovarian cancer congenital anemia glioblastoma invasive ductal breast carcinoma malignant colon neoplasm psoriasis ANEMIA, HYPOCHROMIC MICROCYTIC, WITH IRON OVERLOAD 1 liver neoplasm malignant glioma

Membrane Protein Annotation: mpstruc mpstruc Database Homepage

Chains	Resource Link	Group	Subgroup	Protein
A [auth C], B [auth A], C [auth G], F [auth L], G [auth V] A [auth C], B [auth A], C [auth G], F [auth L], G [auth V], H [auth U]	mpstruc	MONOTOPIC MEMBRANE PROTEINS	Membrane-Shaping Proteins (monotopic)	metazoan membrane-assembled retromer:SNX3, VPS35/VPS29 arch

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.