Structure of PDB 4tk2 Chain B

Receptor sequence
>4tk2B (length=411) Species: 10116 (Rattus norvegicus) [Search protein sequence]
PFPLTSMDKAFITVLEMTPVLGTEIINYRDGMGRVLAQDVYAKDNLPPFP
ASVKDGYAVRAADGPGDRFIIGESQAGEQPTQTVMPGQVMRVTTGAPIPC
GADAVVQVEDTELIRESDDGTEELEVRILVQARPGQDIRPIGHDIKRGEC
VLAKGTHMGPSEIGLLATVGVTEVEVNKFPVVAVMSTGNELLNPEDDLLP
GKIRDSNRSTLLATIQEHGYPTINLGIVGDNPDDLLNALNEGISRADVII
TSGGVSDYLKQVLDIDLHAQIHFGRVFMKPGLPTTFATLDIDGVRKIIFA
LPGNPVSAVVTCNLFVVPALRKMQGILDPRPTIIKARLSCDVKLDPRPEY
HRCILTWHHQEPLPWAQSTGNQMRLMSMRSANGLLMLPPKTEQYVELHKG
EVVDVMVIGRL
3D structure
PDB4tk2 Molecular basis of the alternative recruitment of GABAA versus glycine receptors through gephyrin.
ChainB
Resolution4.1 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 2.10.1.1: molybdopterin molybdotransferase.
2.7.7.75: molybdopterin adenylyltransferase.
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 peptide B D327 F330 Y673 M711 P713 Y719 D729 D8 F11 Y350 M386 P388 Y394 D404
Gene Ontology
Biological Process
GO:0006777 Mo-molybdopterin cofactor biosynthetic process
GO:0032324 molybdopterin cofactor biosynthetic process

View graph for
Biological Process
External links
PDB RCSB:4tk2, PDBe:4tk2, PDBj:4tk2
PDBsum4tk2
PubMed25531214
UniProtQ03555|GEPH_RAT Gephyrin (Gene Name=Gphn)

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