4qdk/2/1:A/2:B

Sequences

>4qdk-a2-m1-cA (length=219) [Search sequence]

DDKTIVRDYFNSTGFDRWRRIYGDGQVNFVQKDIRVGHQQTVDSVVAWLVADGNLPGLLV
CDAGCGVGSLSIPLAQAGALVYGSDISEKMVGEAQQKAQEVLAYGNQPTFMTQDLAQLGG
KYDTVICLDVLIHYPTEEASAMISHLASLADRRLILSFAPKTLGLTVLKKIGGLFPGRAY
QHKEADIRKILGDNGFSIARTGMTSTRFYYSRILEAVRS

>4qdk-a2-m2-cB (length=219) [Search sequence]

DKTIVRDYFNSTGFDRWRRIYGDGQVNFVQKDIRVGHQQTVDSVVAWLVADGNLPGLLVC
DAGCGVGSLSIPLAQAGALVYGSDISEKMVGEAQQKAQEVLAYGNQPTFMTQDLAQLGGK
YDTVICLDVLIHYPTEEASAMISHLASLADRRLILSFAPKTLGLTVLKKIGGLFPGTRAY
QHKEADIRKILGDNGFSIARTGMTSTRFYYSRILEAVRS

Structure information

PDB ID	4qdk (database links: RCSB PDB PDBe PDBj PDBsum)
Title	Crystal structure of magnesium protoporphyrin IX methyltransferase (ChlM) from Synechocystis PCC 6803 with bound SAH
Assembly ID	2
Resolution	1.7Å
Method of structure determination	X-RAY DIFFRACTION
Number of inter-chain contacts	75
Sequence identity between the two chains	0.995
PubMed citation	25077963

Chain information

	Chain 1	Chain 2
Model ID	1	2
Chain ID	A	B
UniProt accession	Q55467	Q55467
Species	1111708 (Synechocystis sp. PCC 6803 substr. Kazusa)	1111708 (Synechocystis sp. PCC 6803 substr. Kazusa)
Function annotation	BioLiP:4qdkA	BioLiP:4qdkB

3D structure

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Dimer structure: Chain 1 in red; Chain 2 in blue.

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Download:	4qdk-a2-m1-cA_4qdk-a2-m2-cB.pdb.gz

Full biological assembly

Download:

4qdk-assembly2.cif.gz