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(-) Description

Title :  HYPOXANTHINE-GUANINE-XANTHINE PHOSPHORIBOSYLTRANSFERASE (HGXPRT) FROM SULFOLOBUS SOLFATARICUS WITH SULFATE BOUND IN THE 5-PHOSPHORIBOSYL BINDING SITE.
 
Authors :  S. Christoffersen
Date :  29 May 15  (Deposition) - 10 Jun 15  (Release) - 10 Jun 15  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.39
Chains :  Asym. Unit :  A,B,C,D,E,F
Biol. Unit 1:  A,B  (2x)
Biol. Unit 2:  C,D,E,F  (1x)
Keywords :  Transferase, Hgxprt, Hgprt, Purine Phosphoribosyltransferase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  S. Christoffersen, M. R. Hansen, K. S. Jensen, S. Larsen, K. F. Jensen
Sulfolobus Solfataricus P2
To Be Published
PubMed: search

(-) Compounds

Molecule 1 - PURINE PHOSPHORIBOSYLTRANSFERASE (GPT-2)
    Atcc: 35092
    Chains: A, B, C, D, E, F
    EC Number: 2.4.2.8
    Engineered: YES
    Expression System: ESCHERICHIA COLI K-12
    Expression System Plasmid: PKU1
    Expression System Taxid: 83333
    Expression System Vector Type: PLASMID
    Fragment: HGXPRT, UNP RESIDUES 1-179
    Gene: GPT-2, SSO2424
    Organism Scientific: SULFOLOBUS SOLFATARICUS (STRAIN ATCC 35092 / DSM 1617 / JCM 11322 / P2)
    Organism Taxid: 273057
    Synonym: HGXPRT

 Structural Features

(-) Chains, Units

  123456
Asymmetric Unit : ABCDEF
Biological Unit 1 (2x): AB    
Biological Unit 2 (1x):   CDEF

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 7)

Asymmetric Unit (1, 7)
No.NameCountTypeFull Name
1SO47Ligand/IonSULFATE ION
Biological Unit 1 (1, 6)
No.NameCountTypeFull Name
1SO46Ligand/IonSULFATE ION
Biological Unit 2 (1, 4)
No.NameCountTypeFull Name
1SO44Ligand/IonSULFATE ION

(-) Sites  (7, 7)

Asymmetric Unit (7, 7)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREVAL A:95 , ALA A:96 , ASP A:97 , THR A:98 , GLY A:99 , THR A:101 , HOH A:303 , HOH A:321 , HOH A:338binding site for residue SO4 A 200
2AC2SOFTWAREGLU A:13 , HOH A:308 , LYS B:149 , HOH B:305 , HOH B:331binding site for residue SO4 B 201
3AC3SOFTWAREPHE B:63 , VAL B:95 , ASP B:97 , THR B:98 , GLY B:99 , THR B:101 , HOH B:323binding site for residue SO4 B 202
4AC4SOFTWAREVAL C:95 , ALA C:96 , ASP C:97 , THR C:98 , GLY C:99 , THR C:101 , HOH C:306 , HOH C:331binding site for residue SO4 C 200
5AC5SOFTWAREALA D:96 , ASP D:97 , THR D:98 , GLY D:99 , THR D:101 , HOH D:302 , HOH D:327 , HOH D:367binding site for residue SO4 D 200
6AC6SOFTWAREVAL E:95 , ALA E:96 , ASP E:97 , THR E:98 , THR E:101 , HOH E:303 , HOH E:309binding site for residue SO4 E 200
7AC7SOFTWAREPHE F:63 , VAL F:95 , ASP F:97 , THR F:98 , GLY F:99 , THR F:101 , HOH F:301 , HOH F:326 , HOH F:357binding site for residue SO4 F 200

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 5BQO)

(-) Cis Peptide Bonds  (9, 9)

Asymmetric Unit
No.Residues
1Leu A:37 -Thr A:38
2Leu B:37 -Thr B:38
3Val B:67 -Gly B:68
4Leu C:37 -Thr C:38
5Leu D:37 -Thr D:38
6Thr D:70 -Glu D:71
7Leu E:37 -Thr E:38
8Leu F:37 -Thr F:38
9Lys F:129 -Arg F:130

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 5BQO)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 5BQO)

(-) Exons   (0, 0)

(no "Exon" information available for 5BQO)

(-) Sequences/Alignments

Asymmetric 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:169
                                                                                                                                                                                                         
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .ee..hhhhhhhhhhhhhhhhhhh.....eeeeee..hhhhhhhhhhhhh...eeeeeeee...eeeeeee.......eeeeeeeee..hhhhhhhhhhhhh....eeeeeeeee.........eeeee...ee.hhhhhhhhhh........hhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 5bqo A   3 EYHIPSWDEIEDAVFSIGEALVKSNYIPDVLIAVLTGGIIPAKLLSDLLDLKVIRYIDIKFYSKPVIRSVYTDSLEGKKVLVVDDVADTGETLEAVSNVITMFNPAKVMTAALYLKPWSKRIPDFYYKQIDKWIIFPWDKWDVVRENSNVPVDKKERFLNLYNQLLKIR 178
                                    12        22        32        42        52        62 ||     79        89        99       109       119       129       139       149       159       169         
                                                                                        64|                                                                                                          
                                                                                         72                                                                                                          


Chain B from PDB  Type:PROTEIN  Length:177
                                                                                                                                                                                                                 
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..ee..hhhhhhhhhhhhhhhhhhh.....eeeeee..hhhhhhhhhhhhh...eeeeeee............eeeeee.......eeeeeeeee..hhhhhhhhhhhhh....eeeeeeeee.........eeeee...ee....hhhhhhhhh......hhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 5bqo B   2 VEYHIPSWDEIEDAVFSIGEALVKSNYIPDVLIAVLTGGIIPAKLLSDLLDLKVIRYIDIKFYRSVGKTESKPVIRSVYTDSLEGKKVLVVDDVADTGETLEAVSNVITMFNPAKVMTAALYLKPWSKRIPDFYYKQIDKWIIFPWDKWDVVRENSNVPVDKKERFLNLYNQLLKIR 178
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       


Chain C from PDB  Type:PROTEIN  Length:168
                                                                                                                                                                                                        
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ..ee..hhhhhhhhhhhhhhhhhhh.....eeeeee..hhhhhhhhhhhhh...eeeeeee...eeeeee.......eeeeeeeee..hhhhhhhhhhhhhhh..eeeeeeeee.........eeeee...ee....hhhhhhhhh......hhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 5bqo C   2 VEYHIPSWDEIEDAVFSIGEALVKSNYIPDVLIAVLTGGIIPAKLLSDLLDLKVIRYIDIKFYPVIRSVYTDSLEGKKVLVVDDVADTGETLEAVSNVITMFNPAKVMTAALYLKPWSKRIPDFYYKQIDKWIIFPWDKWDVVRENSNVPVDKKERFLNLYNQLLKIR 178
                                    11        21        31        41        51        61  ||    80        90       100       110       120       130       140       150       160       170        
                                                                                         64|                                                                                                        
                                                                                          74                                                                                                        


Chain D from PDB  Type:PROTEIN  Length:177
                                                                                                                                                                                                                 
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..ee..hhhhhhhhhhhhhhhhhhh.....eeeeee..hhhhhhhhhhhh....eeeeeee............eeeeee.......eeeeeeeee..hhhhhhhhhhhhh....eeeeeeeee.........eeeee...ee....hhhhhhhhh......hhhhhhhhhhhhh... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 5bqo D   2 VEYHIPSWDEIEDAVFSIGEALVKSNYIPDVLIAVLTGGIIPAKLLSDLLDLKVIRYIDIKFYRSVGKTESKPVIRSVYTDSLEGKKVLVVDDVADTGETLEAVSNVITMFNPAKVMTAALYLKPWSKRIPDFYYKQIDKWIIFPWDKWDVVRENSNVPVDKKERFLNLYNQLLKIR 178
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       


Chain E from PDB  Type:PROTEIN  Length:177
                                                                                                                                                                                                                 
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .ee..hhhhhhhhhhhhhhhhhhh.....eeeeee..hhhhhhhhhhhh....eeeeeee............eeeeee.......eeeeeeeee..hhhhhhhhhhhhh....eeeeeeeee.........eeeee...ee....hhhhhhhhh......hhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 5bqo E   3 EYHIPSWDEIEDAVFSIGEALVKSNYIPDVLIAVLTGGIIPAKLLSDLLDLKVIRYIDIKFYRSVGKTESKPVIRSVYTDSLEGKKVLVVDDVADTGETLEAVSNVITMFNPAKVMTAALYLKPWSKRIPDFYYKQIDKWIIFPWDKWDVVRENSNVPVDKKERFLNLYNQLLKIRK 179
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162       172       


Chain F from PDB  Type:PROTEIN  Length:169
                                                                                                                                                                                                         
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...ee..hhhhhhhhhhhhhhhhhhh.....eeeeee..hhhhhhhhhhhh....eeeeeee....eeeeee.......eeeeeeeee..hhhhhhhhhhhhh....eeeeeeeee.........eeeee...ee....hhhhhhhhh......hhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 5bqo F   1 MVEYHIPSWDEIEDAVFSIGEALVKSNYIPDVLIAVLTGGIIPAKLLSDLLDLKVIRYIDIKFSKPVIRSVYTDSLEGKKVLVVDDVADTGETLEAVSNVITMFNPAKVMTAALYLKPWSKRIPDFYYKQIDKWIIFPWDKWDVVRENSNVPVDKKERFLNLYNQLLKI 177
                                    10        20        30        40        50        60  ||    78        88        98       108       118       128       138       148       158       168         
                                                                                         63|                                                                                                         
                                                                                          72
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  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 5BQO)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 5BQO)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 5BQO)

(-) Gene Ontology  (11, 11)

Asymmetric Unit(hide GO term definitions)

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 Related Entries

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

UniProtKB/TrEMBL
        Q97W22_SULSO | Q97W22: 4zfn 5bqp

(-) Related Entries Specified in the PDB File

4z1o 4Z1O CONTAINS THE SAME PROTEIN IN COMPLEX WITH PRPP AND MAGNESIUM.
4zfn 4ZFN CONTAINS THE SAME PROTEIN IN COMPLEX WITH GMP AND MAGNESIUM.