Structure of PDB 6s22 Chain A

Receptor sequence
>6s22A (length=529) Species: 59729 (Taeniopygia guttata) [Search protein sequence]
HCLPGHYTPVELKPFLDRPLQDPNAPGASGKAFKTINLNSEEQKEKQAGE
EKHCFNAFASDRISLHRDLGPDTRPPECIEQKFKRCPPLPTTSIIIVFHN
EAWSTLLRTVHSVMYTSPAILLKEIILVDDASVDEYLHDKLDEYVKQFQI
VKVVRQKERKGLITARLLGASVATGETLTFLDAHCECFYGWLEPLLARIA
ENPVAVVSPDIASIDLNTFEFSKPSPYGHSHNRGNFDWSLSFGWESLPKH
ENKRRKDETYPIRTPTFAGGLFSISKDYFEYIGSYDEEMEIWGGENIEMS
FRVWQCGGQLEIMPCSVVGHVFRSGTQVITRNQVRLAEVWMDEYKEIFYR
RNTEAAKIVKQKTFGDISKRIDLRQRLQCKNFTWYLSNVYPEAYVPDLNP
LFSGYLKNIGNRMCLDVGENNHGGKPLIMYSCHGLGGNQYFEYSAHHEIR
HNIQKELCLHASKGPVQLRECTYKGQKTFAVGEEQWLHQKDQTLYNEALH
MCLTGNGEHPSLASCNPSDPFQKWIFGQN
3D structure
PDB6s22 Molecular basis for fibroblast growth factor 23 O-glycosylation by GalNAc-T3.
ChainA
Resolution1.96 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 2.4.1.41: polypeptide N-acetylgalactosaminyltransferase.
Interaction with ligand
Site
#
Ligand Ligand
chain
Binding residues on receptor
(original residue number in PDB)
Binding residues on receptor
(residue number reindexed from 1)
Binding affinity
BS01 peptide A N325 S332 W337 W385 F415 R416 S417 T427 N521 N232 S239 W244 W292 F322 R323 S324 T326 N420
BS02 UDP A V190 D223 R252 L255 D275 H277 W385 H413 R416 V97 D130 R159 L162 D182 H184 W292 H320 R323
BS03 MN A D275 H277 H413 D182 H184 H320
External links
PDB RCSB:6s22, PDBe:6s22, PDBj:6s22
PDBsum6s22
PubMed31932717
UniProtH0ZAB5|GALT3_TAEGU Polypeptide N-acetylgalactosaminyltransferase 3 (Gene Name=GALNT3)

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