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8DD7

The Cryo-EM structure of Drosophila Cryptochrome in complex with Timeless

Functional Information from GO Data
ChainGOidnamespacecontents
A0000166molecular_functionnucleotide binding
A0003677molecular_functionDNA binding
A0003824molecular_functioncatalytic activity
A0003908molecular_functionmethylated-DNA-[protein]-cysteine S-methyltransferase activity
A0003913molecular_functionDNA photolyase activity
A0005515molecular_functionprotein binding
A0005634cellular_componentnucleus
A0005654cellular_componentnucleoplasm
A0005737cellular_componentcytoplasm
A0005829cellular_componentcytosol
A0006281biological_processDNA repair
A0006351biological_processDNA-templated transcription
A0006974biological_processDNA damage response
A0007602biological_processphototransduction
A0007623biological_processcircadian rhythm
A0008168molecular_functionmethyltransferase activity
A0009416biological_processresponse to light stimulus
A0009588biological_processUV-A, blue light phototransduction
A0009637biological_processresponse to blue light
A0009649biological_processentrainment of circadian clock
A0009785biological_processblue light signaling pathway
A0009881molecular_functionphotoreceptor activity
A0009882molecular_functionblue light photoreceptor activity
A0016740molecular_functiontransferase activity
A0032259biological_processmethylation
A0032922biological_processcircadian regulation of gene expression
A0042332biological_processgravitaxis
A0042752biological_processregulation of circadian rhythm
A0043153biological_processentrainment of circadian clock by photoperiod
A0045187biological_processregulation of circadian sleep/wake cycle, sleep
A0045475biological_processlocomotor rhythm
A0045892biological_processnegative regulation of DNA-templated transcription
A0046872molecular_functionmetal ion binding
A0048471cellular_componentperinuclear region of cytoplasm
A0048511biological_processrhythmic process
A0048512biological_processcircadian behavior
A0050660molecular_functionflavin adenine dinucleotide binding
A0050958biological_processmagnetoreception
A0050980biological_processdetection of light stimulus involved in magnetoreception
A0071000biological_processresponse to magnetism
A0071482biological_processcellular response to light stimulus
A0071949molecular_functionFAD binding
B0000076biological_processDNA replication checkpoint signaling
B0003053biological_processcircadian regulation of heart rate
B0003677molecular_functionDNA binding
B0003824molecular_functioncatalytic activity
B0003908molecular_functionmethylated-DNA-[protein]-cysteine S-methyltransferase activity
B0005515molecular_functionprotein binding
B0005634cellular_componentnucleus
B0005654cellular_componentnucleoplasm
B0005737cellular_componentcytoplasm
B0005829cellular_componentcytosol
B0006281biological_processDNA repair
B0006974biological_processDNA damage response
B0007617biological_processmating behavior
B0007620biological_processcopulation
B0007622biological_processrhythmic behavior
B0008062biological_processeclosion rhythm
B0008168molecular_functionmethyltransferase activity
B0009648biological_processphotoperiodism
B0009649biological_processentrainment of circadian clock
B0016740molecular_functiontransferase activity
B0031298cellular_componentreplication fork protection complex
B0032259biological_processmethylation
B0042306biological_processregulation of protein import into nucleus
B0042749biological_processregulation of circadian sleep/wake cycle
B0043111biological_processreplication fork arrest
B0045187biological_processregulation of circadian sleep/wake cycle, sleep
B0045475biological_processlocomotor rhythm
B0046872molecular_functionmetal ion binding
B0046957biological_processnegative phototaxis
B0048471cellular_componentperinuclear region of cytoplasm
B0048511biological_processrhythmic process
B0048512biological_processcircadian behavior
B0050764biological_processregulation of phagocytosis
B0050766biological_processpositive regulation of phagocytosis
B0060086biological_processcircadian temperature homeostasis
B0071482biological_processcellular response to light stimulus
Functional Information from PROSITE/UniProt
site_idPS00374
Number of Residues7
DetailsMGMT Methylated-DNA--protein-cysteine methyltransferase active site. IPCHRVV
ChainResidueDetails
BILE1547-VAL1553
AILE-43-VAL-37

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues135
DetailsDomain: {"description":"Photolyase/cryptochrome alpha/beta"}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues8
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"23518567","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"23746849","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues1
DetailsBinding site: {"evidences":[{"evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues10
DetailsMotif: {"description":"Nuclear localization signal","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues9
DetailsCompositional bias: {"description":"Gly residues","evidences":[{"source":"SAM","id":"MobiDB-lite","evidenceCode":"ECO:0000256"}]}
ChainResidueDetails

248335

PDB entries from 2026-01-28

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