Protein Data Bank in Europe

Chain: C
Length: 393 amino acids
Theoretical weight: 43.98 KDa
Source organism: Saccharomyces cerevisiae S288C
Expression system: Escherichia coli
UniProt:

• Canonical: P25359 (Residues: 2-394; Coverage: 100%)

Gene names: RRP43, YCR035C, YCR35C, YCR522
Sequence domains: 3' exoribonuclease family, domain 1
Structure domains: GHMP Kinase, N-terminal domain

Chain: D
Length: 245 amino acids
Theoretical weight: 26.91 KDa
Source organism: Saccharomyces cerevisiae S288C
Expression system: Escherichia coli
UniProt:

• Canonical: P53256 (Residues: 1-223; Coverage: 100%)

Gene names: RRP46, YGR095C
Sequence domains:

• 3' exoribonuclease family, domain 1
• 3' exoribonuclease family, domain 2

Structure domains: GHMP Kinase, N-terminal domain

Chain: E
Length: 267 amino acids
Theoretical weight: 29.29 KDa
Source organism: Saccharomyces cerevisiae S288C
Expression system: Escherichia coli
UniProt:

• Canonical: Q12277 (Residues: 1-265; Coverage: 100%)

Gene names: RRP42, YDL111C
Structure domains: GHMP Kinase, N-terminal domain

Chain: F
Length: 250 amino acids
Theoretical weight: 27.56 KDa
Source organism: Saccharomyces cerevisiae S288C
Expression system: Escherichia coli
UniProt:

• Canonical: P48240 (Residues: 1-250; Coverage: 100%)

Gene names: G6676, MTR3, YGR158C
Sequence domains: 3' exoribonuclease family, domain 1
Structure domains: GHMP Kinase, N-terminal domain

Chain: G
Length: 242 amino acids
Theoretical weight: 26.78 KDa
Source organism: Saccharomyces cerevisiae S288C
Expression system: Escherichia coli
UniProt:

• Canonical: Q08285 (Residues: 1-240; Coverage: 100%)

Gene names: RRP40, YOL142W
Sequence domains:

• Exosome complex exonuclease Rrp40 N-terminal domain
• Exosome complex component RRP40, S1 domain
• KH domain

Structure domains:

• OB fold (Dihydrolipoamide Acetyltransferase, E2P)
• Nucleic acid-binding proteins
• K Homology domain, type 1

Chain: H
Length: 361 amino acids
Theoretical weight: 39.71 KDa
Source organism: Saccharomyces cerevisiae S288C
Expression system: Escherichia coli
UniProt:

• Canonical: P38792 (Residues: 1-359; Coverage: 100%)

Gene names: RRP4, YHR069C
Sequence domains:

• KH domain
• Exosome complex exonuclease RRP4 N-terminal region
• RRP4, S1 domain

Structure domains: OB fold (Dihydrolipoamide Acetyltransferase, E2P)

Chain: I
Length: 301 amino acids
Theoretical weight: 32.81 KDa
Source organism: Saccharomyces cerevisiae S288C
Expression system: Escherichia coli
UniProt:

• Canonical: P53859 (Residues: 1-292; Coverage: 100%)

Gene names: CSL4, N1154, SKI4, YNL232W
Sequence domains:

• Exosome complex component CSL4, N-terminal domain
• Exosome component EXOSC1/CSL4

Structure domains:

• Nucleic acid-binding proteins
• OB fold (Dihydrolipoamide Acetyltransferase, E2P)

Chain: J
Length: 1003 amino acids
Theoretical weight: 113.98 KDa
Source organism: Saccharomyces cerevisiae S288C
Expression system: Escherichia coli
UniProt:

• Canonical: Q08162 (Residues: 1-1001; Coverage: 100%)

Gene names: DIS3, O2197, RRP44, YOL021C
Sequence domains:

• PIN domain
• Rrp44-like cold shock domain
• Dis3-like cold-shock domain 2 (CSD2)
• RNB domain
• S1 domain

Structure domains:

• Nucleic acid-binding proteins
• OB fold (Dihydrolipoamide Acetyltransferase, E2P)

Chain: K
Length: 179 amino acids
Theoretical weight: 19.88 KDa
Source organism: Saccharomyces cerevisiae S288C
Expression system: Escherichia coli
UniProt:

• Canonical: Q12149 (Residues: 518-693; Coverage: 24%)

Gene names: RRP6, UNC733, YOR001W
Structure domains:

• Single alpha-helices involved in coiled-coils or other helix-helix interfaces
• Single alpha-helices involved in coiled-coils or other helix-helix interfaces

Chain: R
Length: 45 nucleotides
Theoretical weight: 14.05 KDa