Structure of PDB 8qm0 Chain A Binding Site BS01

Receptor Information

>8qm0 Chain A (length=627) Species: 1313 (Streptococcus pneumoniae) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]

APKAYGYVYTADPETLDYLISSKNSTTVVTSNGIDGLFTNDNYGNLAPAV
AEDWEVSKDGLTYTYKIRKGVKWFTSDGEEYAEVTAKDFVNGLKHAADKK
SEAMYLAENSVKGLADYLSGTSTDFSTVGVKAVDDYTLQYTLNQPEPFWN
SKLTYSIFWPLNEEFETSKGSDFAKPTDPTSLLYNGPFLLKGLTAKSSVE
FVKNEQYWDKENVHLDTINLAYYDGSDQESLERNFTSGAYSYARLYPTSS
NYSKVAEEYKDNIYYTQSGSGIAGLGVNIDRQSYNYTSKTTDSEKVATKK
ALLNKDFRQALNFALDRSAYSAQINGKDGAALAVRNLFVKPDFVSAGEKT
FGDLVAAQLPAYGDEWKGVNLADGQDGLFNADKAKAEFAKAKKALEADGV
QFPIHLDVPVDQASKNYISRIQSFKQSVETVLGVENVVVDIQQMTSDEFL
NITYYAANASSEDWDVSGGVSWGPDYQDPSTYLDILKTTSSETTKTYLGF
DNPNSPSVVQVGLKEYDKLVDEAARETSDLNVRYEKYAAAQAWLTDSSLF
IPAMASSGAAPVLSRIVPFTGASAQTGSKGSDVYFKYLKSQDKVVTKEEY
EKAREKWLKEKAESNEKAQKELASHVK

Ligand information

>8qm0 Chain E (length=10) Species: 32630 (synthetic construct) [Search peptide sequence] [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]

AKTIKITQTR

Receptor-Ligand Complex Structure

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Structure summary

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PDB	8qm0 Crystal structure of the pneumococcal Substrate-binding protein AmiA in complex with Peptide 5
Resolution	1.76 Å
Binding residue (original residue number in PDB)	Y39 T42 S54 K55 N56 Y255 R276 Y278 A305 I356 S446 R452 F481 Y486 G500 G501 V502 S503 W504 G505 D507 E524 M586 G590 D614
Binding residue (residue number reindexed from 1)	Y7 T10 S22 K23 N24 Y223 R244 Y246 A273 I324 S414 R420 F449 Y454 G468 G469 V470 S471 W472 G473 D475 E492 M554 G558 D582

Enzymatic activity

Enzyme Commision number

External links

PDB	RCSB:8qm0, PDBe:8qm0, PDBj:8qm0
PDBsum	8qm0
PubMed	38838057
UniProt	P18791\|AMIA_STRPN Oligopeptide-binding protein AmiA (Gene Name=amiA)

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