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6KX5

Crystal structure of mouse Cryptochrome 1 in complex with KL044 compound

Functional Information from PDB Data
site_idAC1
Number of Residues11
Detailsbinding site for residue DYR A 501
ChainResidue
ATRP292
ATRP399
ALEU400
AHIS355
AARG358
AHIS359
APHE381
AILE392
AASN393
ASER396
ATRP397

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues99
DetailsRegion: {"description":"Required for inhibition of CLOCK-BMAL1-mediated transcription","evidences":[{"source":"PubMed","id":"16478995","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues4
DetailsMotif: {"description":"LIR 1","evidences":[{"source":"PubMed","id":"29937374","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues5
DetailsMotif: {"description":"LIR 2","evidences":[{"source":"PubMed","id":"29937374","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues5
DetailsMotif: {"description":"LIR 3","evidences":[{"source":"PubMed","id":"29937374","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues5
DetailsMotif: {"description":"LIR 4","evidences":[{"source":"PubMed","id":"29937374","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues5
DetailsMotif: {"description":"LIR 5","evidences":[{"source":"PubMed","id":"29937374","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI7
Number of Residues5
DetailsMotif: {"description":"LIR 6","evidences":[{"source":"PubMed","id":"29937374","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI8
Number of Residues4
DetailsMotif: {"description":"LIR 7","evidences":[{"source":"PubMed","id":"29937374","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI9
Number of Residues5
DetailsMotif: {"description":"LIR 8","evidences":[{"source":"PubMed","id":"29937374","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI10
Number of Residues5
DetailsMotif: {"description":"LIR 9","evidences":[{"source":"PubMed","id":"29937374","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI11
Number of Residues5
DetailsMotif: {"description":"LIR 10","evidences":[{"source":"PubMed","id":"29937374","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI12
Number of Residues5
DetailsMotif: {"description":"LIR 11","evidences":[{"source":"PubMed","id":"29937374","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI13
Number of Residues5
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"23746849","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI14
Number of Residues1
DetailsModified residue: {"description":"Phosphoserine; by AMPK","evidences":[{"source":"PubMed","id":"19833968","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI15
Number of Residues1
DetailsModified residue: {"description":"Phosphoserine; by MAPK","evidences":[{"source":"PubMed","id":"15298678","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI16
Number of Residues1
DetailsCross-link: {"description":"Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin)","evidences":[{"source":"PubMed","id":"23452855","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI17
Number of Residues5
DetailsCross-link: {"description":"Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin)","evidences":[{"source":"PubMed","id":"23452856","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

238895

PDB entries from 2025-07-16

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