Domain ID e2xauA3

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  • A: alpha arrays
  • X: HTH
  • H: HTH
  • T: winged
  • F: HA2_N
UID: 000184993
Type: Manual and representative domain
Range: A:453-522
Ligands: NI
PDB: 2xau
PDB Description: PRE-MRNA-SPLICING FACTOR ATP-DEPENDENT RNA HELICASE PRP43
UniProt: P53131
Hsap BLAST neighbor: O43143
Species: Saccharomyces cerevisiae

Structure of domain e2xauA3

Domains in the same chain:

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e2xauA1 A:3-270 P-loop domains-like P-loop domains-related P-loop containing nucleoside triphosphate hydrolases
e2xauA2 A:271-452 P-loop domains-like P-loop domains-related P-loop containing nucleoside triphosphate hydrolases
e2xauA3 A:453-522 HTH HTH winged
e2xauA4 A:523-657 Sec63 N-terminal subdomain-like Sec63 N-terminal subdomain-like Sec63 N-terminal subdomain-like
e2xauA5 A:658-713 OB-fold Nucleic acid-binding proteins Nucleic acid-binding proteins
e2xauA6 A:714-749 C-terminal domain in RNA helicases C-terminal domain in RNA helicases C-terminal domain in RNA helicases

Domains in the same PDB:

e2xauA1 A:3-270 P-loop domains-like P-loop domains-related P-loop containing nucleoside triphosphate hydrolases
e2xauA2 A:271-452 P-loop domains-like P-loop domains-related P-loop containing nucleoside triphosphate hydrolases
e2xauA3 A:453-522 HTH HTH winged
e2xauA4 A:523-657 Sec63 N-terminal subdomain-like Sec63 N-terminal subdomain-like Sec63 N-terminal subdomain-like
e2xauA5 A:658-713 OB-fold Nucleic acid-binding proteins Nucleic acid-binding proteins
e2xauA6 A:714-749 C-terminal domain in RNA helicases C-terminal domain in RNA helicases C-terminal domain in RNA helicases
e2xauB4 B:3-270 P-loop domains-like P-loop domains-related P-loop containing nucleoside triphosphate hydrolases
e2xauB5 B:271-452 P-loop domains-like P-loop domains-related P-loop containing nucleoside triphosphate hydrolases
e2xauB2 B:453-522 HTH HTH winged
e2xauB3 B:523-657 Sec63 N-terminal subdomain-like Sec63 N-terminal subdomain-like Sec63 N-terminal subdomain-like
e2xauB1 B:658-747 OB-fold Nucleic acid-binding proteins Nucleic acid-binding proteins

Structural contacts of domain e2xauA3 of H-group "HTH":

The domain and its neighboring domains (both within the asymmetric unit and to crystallographic symmetry mates) are represented by spheres and linked by lines. Distances between the center of the domain and interfaces are shown for each contact.

Domain IDSymmetry operatorH-groupVisualization
e2xauB3 A:-X+1,-X+Y,-Z+2/3->B:x,y,z Sec63 N-terminal subdomain-like Interaction Interface Pymol
e2xauA4 A:-X+1,-X+Y,-Z+2/3->A:x,y,z Sec63 N-terminal subdomain-like Interaction Interface Pymol