Structure of PDB 7sp8 Chain A

Receptor sequence
>7sp8A (length=500) Species: 1278251 (Paramecium bursaria Chlorella virus CZ-2) [Search protein sequence]
SAVWGISVYGVFVLGFYIAQIVFSEFNRMRLSDWISLRPDNWNATRVAVI
IAGYREDPFMFKKCLESVRDSEYGNVARLICVIDGDEEEDLKMAEIYKQV
YNDNVKKPGVVLCESENKNGSTIDSDVSKNICILQPHRGKRESLYTGFQL
ASMDPSVHAVVLIDSDTVLEKNAILEVVYPLSCDPNIKAVAGECKIWNTD
TILSMLVSWRYFSAFNVERGAQSLWKTVQCVGGPLGAYTIDIINEIKDPW
ITQTFLGNKCTYGDNRRLTNEVLMRGKKIVYTPFAVGWSDSPTNVMRYIV
QQTRWSKSWCREIWYTLGSAWKHGFSGIYLAFECMYQIMYFFLVMYLFSY
IAIKADIRAQTATVLVSTLVTIIKSSYLALRAKNLKAFYFVLYTYVYFFC
MIPARITAMFTMFDARVWLWAKQFLITYMWWAGVLAAGVYSIVDNWYFDW
ADIQYRFALVGICSYLVFVSIVLVIYLIGKITTWNYTPLQKELIEERYLH
3D structure
PDB7sp8 Structure, substrate recognition and initiation of hyaluronan synthase.
ChainA
Resolution2.7 Å
3D
structure
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Enzymatic activity
Enzyme Commision number ?
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 UD1 A G90 Y91 E93 D121 K177 S202 Y248 D301 S326 Q338 W342 G53 Y54 E56 D84 K140 S165 Y211 D264 S289 Q301 W305
BS02 Y01 A S404 K411 T431 F435 S367 K374 T394 F398
BS03 MN A E93 D203 D327 E56 D166 D290
BS04 MN A D203 D327 D166 D290
Gene Ontology
Molecular Function
GO:0050501 hyaluronan synthase activity
Biological Process
GO:0030213 hyaluronan biosynthetic process
GO:0045226 extracellular polysaccharide biosynthetic process
GO:0085029 extracellular matrix assembly
Cellular Component
GO:0016020 membrane

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:7sp8, PDBe:7sp8, PDBj:7sp8
PDBsum7sp8
PubMed35355017
UniProtM1H2Q1

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