Structure of PDB 7lsa Chain A

Receptor sequence
>7lsaA (length=760) Species: 40518 (Ruminococcus bromii) [Search protein sequence]
SDYARDNSYTKAAEDIDAQYAYSGNDLGVTYTKDATTFKVWSPTATGVKL
NIFTKGSDDEQGASKVASYTLEKMLVDGEWNGVWTITLVGEWKDYYYTYS
VTTTDTTHIGSDATKTYETQDVYSTATGVNGKRSMIVDLDETDPEGWSND
SHVLLDKSTKSSVWELHIKDFSYDKASGVSDANRGKYLAFTENGTTLNGE
GKVSTCIDYLKELGVTTVQLNPFYDFQSVNEAGDDSQFNWGYDPVNYNVP
EGSYSSNPYDGKVRIKECKEMIKALHDAGISVVMDVVYNHTYSTDSCFQY
TVPNYYYRMKTTGAFSDGSGCGNEGATERAMYRQYVIDSLKYWVNEYHVD
GFRFDLMGLMDVETMNMAREALDQIDPRITMWGEGWAGGDSYHPTNTCSG
TKFYPATQANASRLSDRIAIFNDGIRDGIKGSAMDISDVGFIQGSKSSAK
GVSYGVRANSSGTYKWKAQAPSQCVTYDACHDNATLYDQIIASTGLADYG
ERNSEAVKMNRLASAIIYTSQGISFTLAGEEMARSKDGDTNSYKSAANLN
MIKWQNVVDYADVVSYYKGMMQIKSAFSPLTAMDNSYADKYTFTKKVSAS
TNQISFTIQNDVEGEWNKMAVIYNNATTAADVTLSDTSVTDWVVIANGET
AGLDSLGEVTGSTFTVPARSAIVAVDKAGYESAGIHSSKGKVKVNYVYEA
TGEKLEDSVILQGSVGSGYVTVPSAVIPDTYIVSRIGGNAEGKYTSDMQE
VTYYYTDYIP
3D structure
PDB7lsa Structure and substrate recognition by the Ruminococcus bromii amylosome pullulanases.
ChainA
Resolution1.76 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 3.2.1.41: pullulanase.
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 GLC A W423 A424 D460 R463 W386 A387 D423 R426
BS02 GLC A W423 N520 W386 N483
BS03 GLC A W277 Y279 D392 E421 H518 D519 W240 Y242 D355 E384 H481 D482
BS04 GLC A W277 Y279 D280 N578 Y580 W240 Y242 D243 N541 Y543
BS05 CA A D262 F263 E268 E288 D225 F226 E231 E251
Gene Ontology
Molecular Function
GO:0004553 hydrolase activity, hydrolyzing O-glycosyl compounds
Biological Process
GO:0005975 carbohydrate metabolic process

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Molecular Function
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Biological Process
External links
PDB RCSB:7lsa, PDBe:7lsa, PDBj:7lsa
PDBsum7lsa
PubMed34186214
UniProtA0A2N0UU23

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