PDBsum entry 1xql

Ligand/metal interactions

PDB id

1xql


	2 instances of ligand highlighted
	PMP-PMH-PLP

Ligands

PMP-PMH-PLP ×2

PMP 501(A) to PLP 504(A)

4AX-ACY

4AX 605(A) to ACY 602(A)

4AX

4AX 505(B)

ACY

ACY 502(B)

Ligand PMP-PMH-PLP

PMP - 4'-Deoxy-4'-Aminopyridoxal-5'-Phosphate [Pyridoxamine-5'-Phosphate] Formula: C₈H₁₃N₂O₅P

PMH - (5-Hydroxy-4-{[(3-Hydroxyisoxazol-4-Yl)amino]methyl}-6- Methylpyridin-3-Yl)methyl dihydrogen phosphate [Pmp-Hydroxyisoxazole; pyridoxamine-5-Phosphate- Hydroxyisoxazole] Formula: C₁₁H₁₄N₃O₇P

PLP - Pyridoxal-5'-Phosphate [Vitamin b6 phosphate] Formula: C₈H₁₀NO₆P

Validation of ligand annotation

Per Residue Validation

	Atoms				Missing		Incorrect Chiral Centres
Residue	Dic.	Struc.	Link	Subs.	Atoms	Rings	Planar	High	C	Other
PMP 501(A)	16	16	0	0	Complete		Chiral checks - OK

Advanced Analysis

Residue	Name Mismatches	Count
PMP 501(A)	O3P: O1P\|O1P: O2P	2

Additional Information

Validation carried out using MotiveValidator. Full validation report can be found in Validator^DB.

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Het Group PMP matches this enzyme's cofactor pyridoxal 5'-phosphate with similarity 88.24%

LIGPLOT of interactions involving ligand PMP-PMH-PLP

List of
interactions

PMP 501(A) to PLP 504(A)

(also representing equivalent ligand PMP 601(B) to PLP 604(B) )