9UBW image
Deposition Date 2025-04-03
Release Date 2025-12-31
Last Version Date 2025-12-31
Entry Detail
PDB ID:
9UBW
Keywords:
PROTEIN TRANSPORT
Title:
The atomic coordinates of the mouse CatSper dimer
Biological Source:
Source Organism:
Mus musculus (Taxon ID: 10090)
Host Organism:
Mus musculus
Method Details:
Experimental Method:
ELECTRON MICROSCOPY
Resolution:
3.90 Å
Aggregation State:
PARTICLE
Reconstruction Method:
SINGLE PARTICLE
9UBW validation report
Macromolecular Entities
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Cation channel sperm-associated protein 1
Gene (Uniprot):Catsper1
Chain IDs:A, O (auth: a)
Chain Length:251
Number of Molecules:2
Biological Source:Mus musculus
UniProt ID:Q91ZR5 Pfam ID:PF00520
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Cation channel sperm-associated protein 2
Gene (Uniprot):Catsper2
Chain IDs:B, P (auth: b)
Chain Length:281
Number of Molecules:2
Biological Source:Mus musculus
UniProt ID:A2ARP9 Pfam ID:PF00520
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Cation channel sperm-associated protein 3
Gene (Uniprot):Catsper3
Chain IDs:C, Q (auth: c)
Chain Length:278
Number of Molecules:2
Biological Source:Mus musculus
UniProt ID:Q80W99 Pfam ID:PF00520, PF08016
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Cation channel sperm-associated protein 4
Gene (Uniprot):Catsper4
Chain IDs:D, R (auth: d)
Chain Length:250
Number of Molecules:2
Biological Source:Mus musculus
UniProt ID:Q8BVN3 Pfam ID:PF00520, PF08016
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Cation channel sperm-associated auxiliary subunit beta
Gene (Uniprot):Catsperb
Chain IDs:E, S (auth: e)
Chain Length:1065
Number of Molecules:2
Biological Source:Mus musculus
UniProt ID:A2RTF1 Pfam ID:PF21541, PF21548, PF22830, PF22831, PF15149
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Cation channel sperm-associated auxiliary subunit gamma 2
Gene (Uniprot):Catsperg2
Chain IDs:F, T (auth: f)
Chain Length:1042
Number of Molecules:2
Biological Source:Mus musculus
UniProt ID:C6KI89 Pfam ID:PF22840, PF15064, PF22851, PF22846
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Cation channel sperm-associated auxiliary subunit delta
Gene (Uniprot):Catsperd
Chain IDs:G, U (auth: g)
Chain Length:733
Number of Molecules:2
Biological Source:Mus musculus
UniProt ID:E9Q9F6 Pfam ID:PF15020, PF22850
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Cation channel sperm-associated auxiliary subunit epsilon
Gene (Uniprot):Catspere
Chain IDs:H, V (auth: h)
Chain Length:921
Number of Molecules:2
Biological Source:Mus musculus
UniProt ID:P0DP43 Pfam ID:PF22841, PF22843, PF22844, PF22849, PF22850
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:EF-hand calcium-binding domain-containing protein 9
Gene (Uniprot):Efcab9
Chain IDs:I, W (auth: i)
Chain Length:174
Number of Molecules:2
Biological Source:Mus musculus
UniProt ID:Q9DAM2
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Cation channel sperm-associated auxiliary subunit TMEM249
Gene (Uniprot):Tmem249
Chain IDs:J, X (auth: j)
Chain Length:168
Number of Molecules:2
Biological Source:Mus musculus
UniProt ID:A0A2R8VHF7 Pfam ID:PF15158
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Cation channel sperm-associated auxiliary subunit zeta
Gene (Uniprot):Catsperz
Chain IDs:K, Y (auth: k)
Chain Length:149
Number of Molecules:2
Biological Source:Mus musculus
UniProt ID:Q9CQP8
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Solute carrier organic anion transporter family member 6C1
Gene (Uniprot):Slco6c1
Mutagens:A224G
Chain IDs:L, Z (auth: l)
Chain Length:610
Number of Molecules:2
Biological Source:Mus musculus
UniProt ID:Q8C0X7 Pfam ID:PF03137, PF07648
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Cation channel sperm-associated auxiliary subunit TMEM262
Gene (Uniprot):Tmem262
Chain IDs:M, AA (auth: m)
Chain Length:115
Number of Molecules:2
Biological Source:Mus musculus
UniProt ID:D3Z338
Polymer Type:polypeptide(L)
Molecule:Unknown protein
Chain IDs:N, BA (auth: n)
Chain Length:28
Number of Molecules:2
Biological Source:Mus musculus
Ligand Molecules
CLR
NAG
Primary Citation
Cryo-EM structure of the mouse CatSper dimer
To Be Published ? ? ? (?)
Primary Citation of related structures
9UBW
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