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fold UvrA insert domain-like (2001255)
Irregular array of short alpha-helices and kissing loops; two helices are joint coaxially forming an "interrupted helix" by a beta-ribbon insertion

Protein Type

Globular proteinsFold into compact units. Soluble in aqueous solutions


  • family UvrA-like (4004014)
    contains two ABC transporter-like domains, with both being interrupted by insertions of other domains
Domains PDB ID RegionMethodResolution
Representative CF domain (8018533)
Excinuclease ABC, subunit A

Deinococcus radiodurans (1299)

 Q9RYW8 243-362

rasmol icon 2VF7 A:163-282 X-RAY DIFFRACTION 2.30
Clustered domains rasmol icon 2VF7 B:163-282 X-RAY DIFFRACTION 2.30
rasmol icon 2VF7 C:163-282 X-RAY DIFFRACTION 2.30
rasmol icon 2VF8 A:163-282 X-RAY DIFFRACTION 3.00
rasmol icon 2VF8 B:163-282 X-RAY DIFFRACTION 3.00
Representative CF domain (8018547)
Excinuclease ABC, A subunit

Geobacillus sp. Y412MC52 (550542)

 E8SW61 289-402

rasmol icon 3UWX A:286-399 X-RAY DIFFRACTION 4.3980