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(-) Description

Title :  GEPH E IN COMPLEX WITH A GABA RECEPTOR ALPHA3 DERIVED DOUBLE MUTANT PEPTIDE IN SPACEGROUP 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 Bio Synthesis, 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  (0, 0)

(no "Ligand,Modified Residues,Ions" information available for 4TK3)

(-) Sites  (0, 0)

(no "Site" information available for 4TK3)

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 4TK3)

(-) Cis Peptide Bonds  (6, 6)

Asymmetric/Biological Unit
No.Residues
1Ser A:319 -Pro A:320
2Leu A:365 -Pro A:366
3Lys A:602 -Pro A:603
4Ser B:319 -Pro B:320
5Leu B:365 -Pro B:366
6Lys B:602 -Pro B:603

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4TK3)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4TK3)

(-) Exons   (0, 0)

(no "Exon" information available for 4TK3)

(-) 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:418
                                                                                                                                                                                                                                                                                                                                                                                                                                                                  
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ....eeehhhhhhhhhhhh....eeeee.hhh........ee.........ee...eeeehhhhh.eeeeeeeee.............eeeee...........eeee...eeeeee......eeeeee.........ee..........eee......hhhhhhhhhhhh..eeeee....eeeeee...ee..........ee.hhhhhhhhhhhhh...eeeeeee..hhhhhhhhhhhhhhhh.eeeeee.......hhhhhhhhh....eeee.eee.......eeeeeee..eeeeeeee..hhhhhhhhhhhhhhhhhhhhh........eeeeee...ee.....eeeeeeee........eeee....hhhhhh......eeeee........ee....eeeeee.... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4tk3 A 319 SPFPLTSMDKAFITVLEMTPVLGTEIINYRDGMGRVLAQDVYAKDNLPPFPASVKDGYAVRAADGPGDRFIIGESQAGEQPTQTVMPGQVMRVTTGAPIPCGADAVVQVEDTELIRESDDGTEELEVRILVQARPGQDIRPIGHDIKRGECVLAKGTHMGPSEIGLLATVGVTEVEVNKFPVVAVMSTGNELLNPEDDLLPGKIRDSNRSTLLATIQEHGYPTINLGIVGDNPDDLLNALNEGISRADVIITSGGVSMGEKDYLKQVLDIDLHAQIHFGRVFMKPGLPTTFATLDIDGVRKIIFALPGNPVSAVVTCNLFVVPALRKMQGILDPRPTIIKARLSCDVKLDPRPEYHRCILTWHHQEPLPWAQSTGNQMSSRLMSMRSANGLLMLPPKTEQYVELHKGEVVDVMVIGRL 736
                                   328       338       348       358       368       378       388       398       408       418       428       438       448       458       468       478       488       498       508       518       528       538       548       558       568       578       588       598       608       618       628       638       648       658       668       678       688       698       708       718       728        


Chain B from PDB  Type:PROTEIN  Length:406
                                                                                                                                                                                                                                                                                                                                                                                                                                                      
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ....eeehhhhhhhhhhhh....eeeee.hhh........ee.........ee...eeee......eeeeeeeee.............eeeee...........eeee...eeeee.....eeee.........ee..........eee......hhhhhhhhhhhh..eeeee....eeeeee...ee..........ee.hhhhhhhhhhhhh...eeeeeee..hhhhhhhhhhhhhhhh.eeeeee.......hhhhhhhhhh...eeee.eee.......eeeeeee..eeeeeeee..hhhhhhhhhhhhhhhhhhhhh........eeeeee...ee.....eeeeeeee........eeee........eeeee........ee....eeeeee.... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4tk3 B 319 SPFPLTSMDKAFITVLEMTPVLGTEIINYRDGMGRVLAQDVYAKDNLPPFPASVKDGYAVRAADGPGDRFIIGESQAGEQPTQTVMPGQVMRVTTGAPIPCGADAVVQVEDTELIRETEELEVRILVQARPGQDIRPIGHDIKRGECVLAKGTHMGPSEIGLLATVGVTEVEVNKFPVVAVMSTGNELLNPEDDLLPGKIRDSNRSTLLATIQEHGYPTINLGIVGDNPDDLLNALNEGISRADVIITSGGVSMGEKDYLKQVLDIDLHAQIHFGRVFMKPGLPTTFATLDIDGVRKIIFALPGNPVSAVVTCNLFVVPALRKMQGILDPRPTIIKARLSCDVKLDPRPEYHRCILTWHHQEPLPWAQSTMSMRSANGLLMLPPKTEQYVELHKGEVVDVMVIGRL 736
                                   328       338       348       358       368       378       388       398       408       418       428      |442       452       462       472       482       492       502       512       522       532       542       552       562       572       582       592       602       612       622       632       642       652       662       672       682       692|      710       720       730      
                                                                                                                                              435|                                                                                                                                                                                                                                                         692|                                   
                                                                                                                                               440                                                                                                                                                                                                                                                          701                                   


Chain C 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
                 4tk3 C 368 FSIVGTLYP 376


Chain D from PDB  Type:PROTEIN  Length:8
                                        
               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
                 4tk3 D 368 FSIVGTLY 375
   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 4TK3)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4TK3)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4TK3)

(-) Gene Ontology  (48, 54)

Asymmetric/Biological Unit(hide GO term definitions)

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  Cis Peptide Bonds
    Leu A:365 - Pro A:366   [ RasMol ]  
    Leu B:365 - Pro B:366   [ RasMol ]  
    Lys A:602 - Pro A:603   [ RasMol ]  
    Lys B:602 - Pro B:603   [ RasMol ]  
    Ser A:319 - Pro A:320   [ RasMol ]  
    Ser B:319 - Pro B:320   [ RasMol ]  
 

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 Related Entries

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

UniProtKB/Swiss-Prot
        GBRA3_RAT | P20236: 4tk1 4tk2 4tk4 4u90
        GEPH_RAT | Q03555: 1ihc 1t3e 2fts 2fu3 4pd0 4pd1 4tk1 4tk2 4tk4 4u90 4u91 5erq 5err 5ers 5ert 5eru 5erv

(-) Related Entries Specified in the PDB File

4tk1 4tk2 4tk4