Structure of PDB 1qzg Chain B

Receptor sequence
>1qzgB (length=170) Species: 4896 (Schizosaccharomyces pombe) [Search protein sequence]
VIDSLQLNELLNAGEYKIGELTFQSIRSSQELQKKNTIVNLFGIVKDFTP
SRQSLHGTKDWVTTVYLWDPTCDTSSIGLQIHLFSKQGNDLPVIKQVGQP
LLLHQITLRSYRDRTQGLSKDQFRYALWPDFSSNSKDTLCPQPMPRLMKT
GDKEEQFALLLNKIWDEQTN
3D structure
PDB1qzg DNA self-recognition in the structure of Pot1 bound to telomeric single-stranded DNA
ChainB
Resolution1.9 Å
3D
structure
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Enzymatic activity
Enzyme Commision number ?
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 dna B R56 S58 L59 H60 G61 T62 D64 F88 K90 T111 L122 S123 K124 D125 R52 S54 L55 H56 G57 T58 D60 F84 K86 T107 L118 S119 K120 D121 PDBbind-CN: Kd=480nM
BS02 TMP B R113 Y115 Q120 R109 Y111 Q116
Gene Ontology
Molecular Function
GO:0003677 DNA binding
GO:0043047 single-stranded telomeric DNA binding
Biological Process
GO:0000723 telomere maintenance
Cellular Component
GO:0000781 chromosome, telomeric region

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:1qzg, PDBe:1qzg, PDBj:1qzg
PDBsum1qzg
PubMed14614509
UniProtO13988|POT1_SCHPO Protection of telomeres protein 1 (Gene Name=pot1)

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