Macromolecule Annotations for the Entities in PDB 1KAF

Domain Annotation: SCOP Classification SCOP Database (version: 1.75) Homepage

Chains Domain Info Class Fold Superfamily Family Domain Species
A d1kafa_ Alpha and beta proteins (a+b) MotA C-terminal domain-like DNA-binding C-terminal domain of the transcription factor MotA DNA-binding C-terminal domain of the transcription factor MotA DNA-binding C-terminal domain of the transcription factor MotA Bacteriophage T4 [TaxId: 10665]
B d1kafb_ Alpha and beta proteins (a+b) MotA C-terminal domain-like DNA-binding C-terminal domain of the transcription factor MotA DNA-binding C-terminal domain of the transcription factor MotA DNA-binding C-terminal domain of the transcription factor MotA Bacteriophage T4 [TaxId: 10665]
C d1kafc_ Alpha and beta proteins (a+b) MotA C-terminal domain-like DNA-binding C-terminal domain of the transcription factor MotA DNA-binding C-terminal domain of the transcription factor MotA DNA-binding C-terminal domain of the transcription factor MotA Bacteriophage T4 [TaxId: 10665]
D d1kafd_ Alpha and beta proteins (a+b) MotA C-terminal domain-like DNA-binding C-terminal domain of the transcription factor MotA DNA-binding C-terminal domain of the transcription factor MotA DNA-binding C-terminal domain of the transcription factor MotA Bacteriophage T4 [TaxId: 10665]
E d1kafe_ Alpha and beta proteins (a+b) MotA C-terminal domain-like DNA-binding C-terminal domain of the transcription factor MotA DNA-binding C-terminal domain of the transcription factor MotA DNA-binding C-terminal domain of the transcription factor MotA Bacteriophage T4 [TaxId: 10665]
F d1kaff_ Alpha and beta proteins (a+b) MotA C-terminal domain-like DNA-binding C-terminal domain of the transcription factor MotA DNA-binding C-terminal domain of the transcription factor MotA DNA-binding C-terminal domain of the transcription factor MotA Bacteriophage T4 [TaxId: 10665]

Protein Family Annotation Pfam Database Homepage

Chains Pfam Accession Pfam Identifier Pfam Description Type Source
A PF09158 MotCF Bacteriophage T4 MotA, C-terminal Domain Members of this family adopt a compact alpha/beta structure comprising three alpha-helices and six beta-strands in the order: alpha1-beta1-beta2-beta3-beta4-alpha2-beta5-beta6-alpha3. The beta-strands form a single anti-parallel beta-sheet and the three alpha-helices pack side-by-side onto one surface of the beta-sheet. In this architecture, the domain's hydrophobic core is at the sheet-helix interface, and the second surface of the beta-sheet is completely exposed. The domain is a DNA-binding motif, with a consensus sequence containing nine base pairs (5'-TTTGCTTTA-3'), that appears to bind to various mot boxes, allowing access to the minor groove towards the 5'-end of this sequence and the major groove towards the 3'-end [1]. PFAM PF09158

Protein Modification Annotation

Type PDB Residue Nr. Description