Structure of PDB 6gte Chain A Binding Site BS01

Receptor Information
>6gte Chain A (length=1274) Species: 401614 (Francisella tularensis subsp. novicida U112) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
IYQEFVNKYSLSKTLRFELIPQGKTLENIKARGLILDDEKRAKDYKKAKQ
IIDKYHQFFIEEILSSVCISEDLLQNYSDVYFKLKKSDDDNLQKDFKSAK
DTIKKQISEYIKDSEKFKNLFNQNLIDAKKGQESDLILWLKQSKDNGIEL
FKANSDITDIDEALEIIKSFKGWTTYFKGFHENRKNVYSSNDIPTSIIYR
IVDDNLPKFLENKAKYESLKDKAPEAINYEQIKKDLAEELTFDIDYKTSE
VNQRVFSLDEVFEIANFNNYLNQSGITKFNTIIGGKFVNGENTKRKGINE
YINLYSQQINDKTLKKYKMSVLFKQILSDTEKLEDDSDVVTTMQSFYEQI
AAFKTVEEKSIKETLSLLFDDLKAQKLDLSKIYFKNDKSLTDLSQQVFDD
YSVIGTAVLEYITQQIAPKNLDNPSKKEQELIAKKTEKAKYLSLETIKLA
LEEFNKHRDIDKQCRFEEILANFAAIPMIFDEIAQNKDNLAQISIKYQNQ
GKKDLLQASAEDDVKAIKDLLDQTNNLLHKLKIFHISQSEDKANILDKDE
HFYLVFEECYFELANIVPLYNKIRNYITQKPYSDEKFKLNFENSTLANGW
DKNKEPDNTAILFIKDDKYYLGVMNKKNNKIFDDKAIKENKGEGYKKIVY
KLLPGANKMLPKVFFSAKSIKFYNPSEDILRIRNHSTHTKNGSPQKGYEK
FEFNIEDCRKFIDFYKQSISKHPEWKDFGFRFSDTQRYNSIDEFYREVEN
QGYKLTFENISESYIDSVVNQGKLYLFQIYNKDFSAYSKGRPNLHTLYWK
ALFDERNLQDVVYKLNGEAELFYRKQSIPKKITHPAKEAIANKNKDNPKK
ESVFEYDLIKDKRFTEDKFFFHCPITINFKSSGANKFNDEINLLLKEKAN
DVHILSIDRGERHLAYYTLVDGKGNIIKQDTFNIIGNDRMKTNYHDKLAA
IEKDRDSARKDWKKINNIKEMKEGYLSQVVHEIAKLVIEYNAIVVFQDLN
QVYQKLEKMLIEKLNYLVFKDNEFDKTGGVLRAYQLTAPFETFKKMGKQT
GIIYYVPAGFTSKICPVTGFVNQLYPKYESVSKSQEFFSKFDKICYNLDK
GYFEFSFDYKNFGDKAAKGKWTIASFGSRLINFRNSNWDTREVYPTKELE
KLLKDYSIEYGHGECIKAAICGESDKKFFAKLTSVLNTILQMRNSKTGTE
LDYLISPVADVNGNFFDSRQAPKNMPQDADANGAYHIGLKGLMLLGRIKN
NQEGKKLNLVIKNEEYFEFVQNRN
Ligand information
>6gte Chain B (length=29) [Search RNA sequence] [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
aauuucuacuguuguagaugagaagucau
....<<.<<....>>.>>...........
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

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PDB6gte Conformational Activation Promotes CRISPR-Cas12a Catalysis and Resetting of the Endonuclease Activity.
Resolution4.07 Å
Binding residue
(original residue number in PDB)
S14 T16 R18 K51 N185 R186 R202 K326 I328 L329 N790 K791 Y796 S797 K798 R800 N802 L803 H804 R833 I849 A850 N851 N853 K858 F863 Y865 L867 K869 D870 K871 R872 F873 F879 D947 M949 K956 N976 M980 H990 K1034 K1041
Binding residue
(residue number reindexed from 1)
S12 T14 R16 K49 N183 R184 R200 K324 I326 L327 N781 K782 Y787 S788 K789 R791 N793 L794 H795 R824 I840 A841 N842 N844 K849 F854 Y856 L858 K860 D861 K862 R863 F864 F870 D938 M940 K947 N967 M971 H981 K1013 K1020
Enzymatic activity
Enzyme Commision number 3.1.21.1: deoxyribonuclease I.
4.6.1.22: Bacillus subtilis ribonuclease.
Gene Ontology
Molecular Function
GO:0003677 DNA binding
GO:0003723 RNA binding
GO:0004519 endonuclease activity
GO:0004530 deoxyribonuclease I activity
GO:0016829 lyase activity
Biological Process
GO:0006259 DNA metabolic process
GO:0051607 defense response to virus

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Molecular Function

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Biological Process
External links
PDB RCSB:6gte, PDBe:6gte, PDBj:6gte
PDBsum6gte
PubMed30503205
UniProtA0Q7Q2|CS12A_FRATN CRISPR-associated endonuclease Cas12a (Gene Name=cas12a)

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