Structure of PDB 5aee Chain A

Receptor sequence
>5aeeA (length=667) Species: 83333 (Escherichia coli K-12) [Search protein sequence]
QFHQNNDSFTLHFQQRLILTHSKDNPCLWIGSGIADIDMFRGNFSIKDKL
QEKIALTDAIVSQSPDGWLIHFSRGSDISATLNISADDQGRLLLELQNDN
LNHNRIWLRLAAQPEDHIYGCGEQFSYFDLRGKPFPLWTSEQGVGRNKQT
YVTWQADCKENAGGDYYWTFFPQPTFVSTQKYYCHVDNSCYMNFDFSAPE
YHELALWEDKATLRFECADTYISLLEKLTALLGRQPELPDWIYDGVTLGI
QGGTEVCQKKLDTMRNAGVKVNGIWAQDWSGIRMTSFGKRVMWNWKWNSE
NYPQLDSRIKQWNQEGVQFLAYINPYVASDKDLCEEAAQHGYLAKDASGG
DYLVEFGEFYGGVVDLTNPEAYAWFKEVIKKNMIELGCGGWMADFGEYLP
TDTYLHNGVSAEIMHNAWPALWAKCNYEALEETGKLGEILFFMRAGSTGS
QKYSTMMWAGNQNVDWSLDDGLASVVPAALSLAMTGHGLHHSDIGGYTTL
FEMKRSKELLLRWCDFSAFTPMMRTHEGNRPGDNWQFDGDAETIAHFARM
TTVFTTLKPYLKEAVALNAKSGLPVMRPLFLHYEDDAHTYTLKYQYLLGR
DILVAPVHEEGRSDWTLYLPEDNWVHAWTGEAFRGGEVTVNAPIGKPPVF
YRADSEWAALFASLKSI
3D structure
PDB5aee Yihq is a Sulfoquinovosidase that Cleaves Sulfoquinovosyl Diacylglyceride Sulfolipids.
ChainA
Resolution1.85 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 3.2.1.199: sulfoquinovosidase.
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 CA A Q153 G154 N472 D481 Q142 G143 N461 D470
BS02 CA A Q15 N16 Q4 N5
BS03 NSQ A Q288 R301 V302 W304 Y333 M403 D405 F406 Y409 R455 W469 N472 Y508 H537 Q277 R290 V291 W293 Y322 M392 D394 F395 Y398 R444 W458 N461 Y497 H526
Gene Ontology
Molecular Function
GO:0003824 catalytic activity
GO:0004553 hydrolase activity, hydrolyzing O-glycosyl compounds
GO:0016798 hydrolase activity, acting on glycosyl bonds
GO:0030246 carbohydrate binding
GO:1990929 sulfoquinovosidase activity
Biological Process
GO:0005975 carbohydrate metabolic process
GO:0061720 6-sulfoquinovose(1-) catabolic process to glycerone phosphate and 3-sulfolactaldehyde

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Molecular Function
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Biological Process
External links
PDB RCSB:5aee, PDBe:5aee, PDBj:5aee
PDBsum5aee
PubMed26878550
UniProtP32138|SQASE_ECOLI Sulfoquinovosidase (Gene Name=yihQ)

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