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(-) Description

Title :  GEPH E IN COMPLEX WITH A GABA RECEPTOR ALPHA3 SUBUNIT DERIVED PEPTIDE IN SPACE GROUP P21212
 
Authors :  V. B. Kasaragod, H. M. Maric, H. Schindelin
Date :  25 May 14  (Deposition) - 24 Dec 14  (Release) - 04 Feb 15  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.70
Chains :  Asym./Biol. Unit :  A,B,C,D
Keywords :  Scaffolding Protein, Neurotransmitter Receptor Anchoring, Molybdenum Co Factor Biosynthesis, Structural Protein, Biosynthetic Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  H. M. Maric, V. B. Kasaragod, T. J. Hausrat, M. Kneussel, V. Tretter, K. Strmgaard, H. Schindelin
Molecular Basis Of The Alternative Recruitment Of Gabaa Versus Glycine Receptors Through Gephyrin.
Nat Commun V. 5 5767 2014
PubMed-ID: 25531214  |  Reference-DOI: 10.1038/NCOMMS6767

(-) Compounds

Molecule 1 - GEPHYRIN
    Chains: A, B
    EC Number: 2.7.7.75, 2.10.1.1
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Strain: BL21(DE3)
    Expression System Taxid: 469008
    Expression System Vector Type: PLASMID
    Fragment: DOMAIN E (UNP RESIDUES 344-762)
    Gene: GPHN, GPH
    Organism Common: RAT
    Organism Scientific: RATTUS NORVEGICUS
    Organism Taxid: 10116
    Synonym: PUTATIVE GLYCINE RECEPTOR-TUBULIN LINKER PROTEIN
 
Molecule 2 - GAMMA-AMINOBUTYRIC ACID RECEPTOR SUBUNIT ALPHA-3
    Chains: C, D
    Engineered: YES
    Fragment: UNP RESIDUES 396-406
    Organism Common: RAT
    Organism Scientific: RATTUS NORVEGICUS
    Organism Taxid: 10116
    Synonym: GABA(A) RECEPTOR SUBUNIT ALPHA-3
    Synthetic: YES

 Structural Features

(-) Chains, Units

  1234
Asymmetric/Biological Unit : ABCD

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (2, 3)

Asymmetric/Biological Unit (2, 3)
No.NameCountTypeFull Name
1BME1Ligand/IonBETA-MERCAPTOETHANOL
2GOL2Ligand/IonGLYCEROL

(-) Sites  (3, 3)

Asymmetric Unit (3, 3)
No.NameEvidenceResiduesDescription
1AC1SOFTWARELEU A:510 , ARG A:523 , ASP A:524 , SER A:525 , ASN A:526 , GLY A:626binding site for residue GOL A 801
2AC2SOFTWAREPRO A:369 , CYS A:419 , GLN A:718 , PRO C:376binding site for residue BME A 802
3AC3SOFTWAREARG A:644 , ARG B:704 , ARG B:735 , HOH B:937 , HOH B:948binding site for residue GOL B 801

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 4TK1)

(-) Cis Peptide Bonds  (4, 4)

Asymmetric/Biological Unit
No.Residues
1Leu A:365 -Pro A:366
2Lys A:602 -Pro A:603
3Leu B:365 -Pro B:366
4Lys B:602 -Pro B:603

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4TK1)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4TK1)

(-) Exons   (0, 0)

(no "Exon" information available for 4TK1)

(-) Sequences/Alignments

Asymmetric/Biological Unit
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
  Number of residues per labelling interval =   
  UniProt sequence: complete  aligned part    
   Show mapping: SCOP domains CATH domains Pfam domains Secondary structure (by author)
SAPs(SNPs) PROSITE motifs Exons
(details for a mapped element are shown in a popup box when the mouse pointer rests over it) 
Chain A from PDB  Type:PROTEIN  Length:414
                                                                                                                                                                                                                                                                                                                                                                                                                                                              
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ...eeehhhhhhhhhhhh....eeeee.hhh........ee.........ee...eeee......eeeeeeee..............eeeee...........eeee...eeeeee......eeeeee.........ee..........eee......hhhhhhhhhhhh..eeeee....eeeeee...ee..........ee.hhhhhhhhhhhhh...eeeeeee..hhhhhhhhhhhhhhhh.eeeee.......hhhhhhhhh....eeee.eee.......eeeeeee..eeeeeeee..hhhhhhhhhhhhhhhhhhhhh........eeeeee...ee.....eeeeeeee........eeee..............eeeee........ee....eeeeee.... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 4tk1 A 320 PFPLTSMDKAFITVLEMTPVLGTEIINYRDGMGRVLAQDVYAKDNLPPFPASVKDGYAVRAADGPGDRFIIGESQAGEQPTQTVMPGQVMRVTTGAPIPCGADAVVQVEDTELIRESDDGTEELEVRILVQARPGQDIRPIGHDIKRGECVLAKGTHMGPSEIGLLATVGVTEVEVNKFPVVAVMSTGNELLNPEDDLLPGKIRDSNRSTLLATIQEHGYPTINLGIVGDNPDDLLNALNEGISRADVIITSGGVSGEKDYLKQVLDIDLHAQIHFGRVFMKPGLPTTFATLDIDGVRKIIFALPGNPVSAVVTCNLFVVPALRKMQGILDPRPTIIKARLSCDVKLDPRPEYHRCILTWHHQEPLPWAQSTGMSSRLMSMRSANGLLMLPPKTEQYVELHKGEVVDVMVIGRL 736
                                   329       339       349       359       369       379       389       399       409       419       429       439       449       459       469       479       489       499       509       519       529       539       549       559       569     ||580       590       600       610       620       630       640       650       660       670       680       690  ||   702       712       722       732    
                                                                                                                                                                                                                                                                                         575|                                                                                                                 693|                                        
                                                                                                                                                                                                                                                                                          577                                                                                                                  696                                        


Chain B from PDB  Type:PROTEIN  Length:401
                                                                                                                                                                                                                                                                                                                                                                                                                                                 
               SCOP domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eeehhhhhhhhhhhh....eeeee.hhh........ee.........ee...eeee......eeeeeeee..............eeeee...........eeee.hhh...eeee.........ee..........eee......hhhhhhhhhhhh..eeeee....eeeeee...ee..........ee.hhhhhhhhhhhhh...eeeeeee..hhhhhhhhhhhhhhhh.eeeee........hhhhhhhhh....eeee.eee.......eeeeeee..eeeeeeee..hhhhhhhhhhhhhhhhhhhhh........eeeeee...ee.....eeeeeeee........eeee..........eeeee........ee....eeeeee.... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4tk1 B 320 PFPLTSMDKAFITVLEMTPVLGTEIINYRDGMGRVLAQDVYAKDNLPPFPASVKDGYAVRAADGPGDRFIIGESQAGEQPTQTVMPGQVMRVTTGAPIPCGADAVVQVEDTEELEVRILVQARPGQDIRPIGHDIKRGECVLAKGTHMGPSEIGLLATVGVTEVEVNKFPVVAVMSTGNELLNPEDDLLPGKIRDSNRSTLLATIQEHGYPTINLGIVGDNPDDLLNALNEGISRADVIITSGGVSMGEKDYLKQVLDIDLHAQIHFGRVFMKPGLPTTFATLDIDGVRKIIFALPGNPVSAVVTCNLFVVPALRKMQGILDPRPTIIKARLSCDVKLDPRPEYHRCILTWHHQEPLPWAQSTGLMSMRSANGLLMLPPKTEQYVELHKGEVVDVMVIGRL 736
                                   329       339       349       359       369       379       389       399       409       419       429||     449       459       469       479       489       499       509       519       529       539       549       559       569       579       589       599       609       619       629       639       649       659       669       679       689   ||  705       715       725       735 
                                                                                                                                        430|                                                                                                                                                                                                                                                         693|                                    
                                                                                                                                         441                                                                                                                                                                                                                                                          700                                    


Chain C from PDB  Type:PROTEIN  Length:11
                                           
               SCOP domains ----------- SCOP domains
               CATH domains ----------- CATH domains
               Pfam domains ----------- Pfam domains
         Sec.struct. author ........... Sec.struct. author
                 SAPs(SNPs) ----------- SAPs(SNPs)
                    PROSITE ----------- PROSITE
                 Transcript ----------- Transcript
                 4tk1 C 368 FNIVGTTYPIN 378
                                   377 


Chain D from PDB  Type:PROTEIN  Length:9
                                         
               SCOP domains --------- SCOP domains
               CATH domains --------- CATH domains
               Pfam domains --------- Pfam domains
         Sec.struct. author ......... Sec.struct. author
                 SAPs(SNPs) --------- SAPs(SNPs)
                    PROSITE --------- PROSITE
                 Transcript --------- Transcript
                 4tk1 D 368 FNIVGTTYP 376
   Legend:   → Mismatch (orange background)
  - → Gap (green background, '-', border residues have a numbering label)
    → Modified Residue (blue background, lower-case, 'x' indicates undefined single-letter code, labelled with number + name)
  x → Chemical Group (purple background, 'x', labelled with number + name, e.g. ACE or NH2)
  extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '|'

 Classification and Annotation

(-) SCOP Domains  (0, 0)

(no "SCOP Domain" information available for 4TK1)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4TK1)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4TK1)

(-) Gene Ontology  (48, 54)

Asymmetric/Biological Unit(hide GO term definitions)

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 Related Entries

(-) Entries Sharing at Least One Protein Chain (UniProt ID)

UniProtKB/Swiss-Prot
        GBRA3_RAT | P20236: 4tk2 4tk3 4tk4 4u90
        GEPH_RAT | Q03555: 1ihc 1t3e 2fts 2fu3 4pd0 4pd1 4tk2 4tk3 4tk4 4u90 4u91 5erq 5err 5ers 5ert 5eru 5erv

(-) Related Entries Specified in the PDB File

4tk2 4tk3 4tk4