Structure of PDB 3ogv Chain A

Receptor sequence
>3ogvA (length=986) Species: 51453 (Trichoderma reesei) [Search protein sequence]
AKGPLQNIVTWDEHSLFVHGERVVIFSGEVHPFRLPVPSLYLDVFHKIKA
LGFNTVSFYVDWALLEGKPGRFRADGIFSLEPFFEAATKAGIYLLARPGP
YINAEVSGGGFPGWLQRVKGKLRTDAPDYLHATDNYVAHIASIIAKAQIT
NGGPVILYQPENEYSGAAEGVLFPNKPYMQYVIDQARNAGIIVPLINNDA
FPGGTGAPGTGLGSVDIYGHDGYPLGFDCAHPSAWPDNGLPTTWRQDHLN
ISPSTPFSLVEFQGGAFDPFGGWGFEQCSALVNHEFERVFYKNNMAAGVT
IFNIYMTFGGTNWGNLGHPGGYTSYDYGASIREDRRIDREKYSELKLQGQ
FLKVSPGYITATPENATQGVYSDSQNIVITPLLAKESGDFFVVRHANYSS
TDTASYTVKLPTSAGDLTIPQLGGSLTLTGRDSKIHVTDYPVGKFTLLYS
TAEIFTWNEFAEKTVLVLYGGAQELHEFAVKNPFGSSKTAKAKKIEGSNV
TIHTTSNLTVVLQWTASSARQVVQLGSLVIYMVDRNSAYNYWVPTLPGSG
KQSAYGSSLMNPDSVIINGGYLIRSVAIKGNALSVQADFNVTTPLEIIGI
PKGISKLAVNGKELGYSVSELGDWIAHPAIEIPHVQVPELTKLKWYKVDS
LPEIRSNYDDSRWPLANLRTSNNTYAPLKTPVSLYGSDYGFHAGTLLFRG
RFTARTARQQLFLSTQGGSAFASSVWLNDRFIGSFTGFDAASAANSSYTL
DRLVRGRRYILTVVVDSTGLDENWTTGDDSMKAPRGILDYALTSSSGANV
SISWKLTGNLGGEDYRDVFRGPLNEGGLFFERQGFHLPSPPLSDFTHGPS
SSSSSSSPLDGIAHAGIAFYAAKLPLHLPAQEYDIPLSFVFDNATAAAPY
RALLYVNGFQYGKYVSNIGPQTEFPVPEGILDYNGDNWIGVALWALESRG
AKVPGLALKSKSPILTGRERVEVVKGPHFKKRHGAY
3D structure
PDB3ogv Crystal structures of Trichoderma reesei beta-galactosidase reveal conformational changes in the active site
ChainA
Resolution1.4 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 3.2.1.23: beta-galactosidase.
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 MAN A E377 N573 E340 N536
BS02 MAN A E322 R325 E285 R288
BS03 MAN A D265 W310 D228 W273
BS04 MAN A P306 D776 A777 P269 D739 A740
BS05 PTQ A Y96 N140 A141 E142 N199 E200 A237 Y260 F264 E298 F304 Y342 Y364 Y59 N103 A104 E105 N162 E163 A200 Y223 F227 E261 F267 Y305 Y327
Gene Ontology
Molecular Function
GO:0004553 hydrolase activity, hydrolyzing O-glycosyl compounds
GO:0004565 beta-galactosidase activity
GO:0016798 hydrolase activity, acting on glycosyl bonds
Biological Process
GO:0005975 carbohydrate metabolic process
Cellular Component
GO:0005773 vacuole

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:3ogv, PDBe:3ogv, PDBj:3ogv
PDBsum3ogv
PubMed21130883
UniProtQ70SY0

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