2HF1 | pdb_00002hf1

Crystal structure of the putative Tetraacyldisaccharide-1-P 4-kinase from Chromobacterium violaceum. NESG target CvR39.

External Resource: Annotation


Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage

ChainsDomain InfoClassFoldSuperfamilyFamilyDomainSpeciesProvenance Source (Version)
Bd2hf1b2 All beta proteins Trm112p-like Trm112p-like Trm112p-like Hypothetical protein CV3345 (Chromobacterium violaceum ATCC 12472 ) [TaxId: 243365 ], SCOPe (2.08)
Bd2hf1b3 Artifacts Tags Tags Tags C-terminal Tags (Chromobacterium violaceum ATCC 12472 ) [TaxId: 243365 ], SCOPe (2.08)
Ad2hf1a1 All beta proteins Trm112p-like Trm112p-like Trm112p-like Hypothetical protein CV3345 (Chromobacterium violaceum ATCC 12472 ) [TaxId: 243365 ], SCOPe (2.08)
Ad2hf1a2 Artifacts Tags Tags Tags C-terminal Tags (Chromobacterium violaceum ATCC 12472 ) [TaxId: 243365 ], SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
BSCOP2B SuperfamilyTrm112p-like 8034199 3000328 SCOP2B (2022-06-29)
ASCOP2 FamilyTrm112p-like 8021819 4001744 SCOP2 (2022-06-29)
ASCOP2 SuperfamilyTrm112p-like 8034199 3000328 SCOP2 (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
BC1_1e2hf1B1 A: beta barrelsX: EGF-likeH: EGF-relatedT: EGF/LamininF: C1_1ECOD (v294.2)
ATrm112pe2hf1A1 A: few secondary structure elementsX: Trm112p-likeH: Trm112p-likeT: Trm112p-likeF: Trm112pECOD (v294.2)

Domain Annotation: CATH CATH Database Homepage

ChainDomainClassArchitectureTopologyHomologyProvenance Source (Version)
B2.20.25.10 Mainly Beta Single Sheet N-terminal domain of TfIIb CATH (4.3.0)
A2.20.25.10 Mainly Beta Single Sheet N-terminal domain of TfIIb CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A, B
PF03966Trm112p-like protein (Trm112p)Trm112p-like proteinThe function of this family is uncertain. The bacterial members are about 60-70 amino acids in length and the eukaryotic examples are about 120 amino acids in length. The C terminus contains the strongest conservation. Trm112p is required for tRNA ...The function of this family is uncertain. The bacterial members are about 60-70 amino acids in length and the eukaryotic examples are about 120 amino acids in length. The C terminus contains the strongest conservation. Trm112p is required for tRNA methylation in S. cerevisiae and is found in complexes with 2 tRNA methylases (TRM9 and TRM11) also with putative methyltransferase YDR140W [1]. The zinc-finger protein Ynr046w is plurifunctional and a component of the eRF1 methyltransferase in yeast [2]. The crystal structure of Ynr046w has been determined to 1.7 A resolution. It comprises a zinc-binding domain built from both the N- and C-terminal sequences and an inserted domain, absent from bacterial and archaeal orthologs of the protein, composed of three alpha-helices [2].
Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A, B
Tetraacyldisaccharide-1-P 4-kinase- -

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
A, B
IPR005651Trm112-likeFamily