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(-) Description

Title :  CRYSTAL STRUCTURE OF PLASMODIUM FALCIPARUM PURINE NUCLEOSIDE PHOSPHORYLASE IN COMPLEX WITH IMMH AND SULFATE
 
Authors :  W. Shi, L. M. Ting, G. A. Kicska, A. Lewandowicz, P. C. Tyler, G. B. Evans, R. H. Furneaux, K. Kim, S. C. Almo, V. L. Schramm
Date :  05 Feb 03  (Deposition) - 16 Mar 04  (Release) - 13 Jul 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.20
Chains :  Asym. Unit :  A,B,C,D,E,F
Biol. Unit 1:  A,B,C,D,E,F  (1x)
Biol. Unit 2:  D,E  (1x)
Biol. Unit 3:  A,F  (1x)
Biol. Unit 4:  B,C  (1x)
Biol. Unit 5:  E,F  (1x)
Biol. Unit 6:  C,D  (1x)
Biol. Unit 7:  A,B  (1x)
Keywords :  Transition State Complex, Transferase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  W. Shi, L. M. Ting, G. A. Kicska, A. Lewandowicz, P. C. Tyler, G. B. Evans R. H. Furneaux, K. Kim, S. C. Almo, V. L. Schramm
Plasmodium Falciparum Purine Nucleoside Phosphorylase: Crystal Structures, Immucillin Inhibitors, And Dual Catalytic Function.
J. Biol. Chem. V. 279 18103 2004
PubMed-ID: 14982926  |  Reference-DOI: 10.1074/JBC.C400068200

(-) Compounds

Molecule 1 - URIDINE PHOSPHORYLASE, PUTATIVE
    Chains: A, B, C, D, E, F
    EC Number: 2.4.2.1
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PTRCHIS2-TOPO
    Expression System Taxid: 562
    Expression System Vector Type: PLASMID
    Organism Scientific: PLASMODIUM FALCIPARUM
    Organism Taxid: 36329
    Strain: 3D7

 Structural Features

(-) Chains, Units

  123456
Asymmetric Unit : ABCDEF
Biological Unit 1 (1x): ABCDEF
Biological Unit 2 (1x):    DE 
Biological Unit 3 (1x): A    F
Biological Unit 4 (1x):  BC   
Biological Unit 5 (1x):     EF
Biological Unit 6 (1x):   CD  
Biological Unit 7 (1x): AB    

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (3, 40)

Asymmetric Unit (3, 40)
No.NameCountTypeFull Name
1IMH6Ligand/Ion1,4-DIDEOXY-4-AZA-1-(S)-(9-DEAZAHYPOXANTHIN-9-YL)-D-RIBITOL
2IPA15Ligand/IonISOPROPYL ALCOHOL
3SO419Ligand/IonSULFATE ION
Biological Unit 1 (3, 40)
No.NameCountTypeFull Name
1IMH6Ligand/Ion1,4-DIDEOXY-4-AZA-1-(S)-(9-DEAZAHYPOXANTHIN-9-YL)-D-RIBITOL
2IPA15Ligand/IonISOPROPYL ALCOHOL
3SO419Ligand/IonSULFATE ION
Biological Unit 2 (3, 12)
No.NameCountTypeFull Name
1IMH2Ligand/Ion1,4-DIDEOXY-4-AZA-1-(S)-(9-DEAZAHYPOXANTHIN-9-YL)-D-RIBITOL
2IPA4Ligand/IonISOPROPYL ALCOHOL
3SO46Ligand/IonSULFATE ION
Biological Unit 3 (3, 16)
No.NameCountTypeFull Name
1IMH2Ligand/Ion1,4-DIDEOXY-4-AZA-1-(S)-(9-DEAZAHYPOXANTHIN-9-YL)-D-RIBITOL
2IPA6Ligand/IonISOPROPYL ALCOHOL
3SO48Ligand/IonSULFATE ION
Biological Unit 4 (3, 12)
No.NameCountTypeFull Name
1IMH2Ligand/Ion1,4-DIDEOXY-4-AZA-1-(S)-(9-DEAZAHYPOXANTHIN-9-YL)-D-RIBITOL
2IPA5Ligand/IonISOPROPYL ALCOHOL
3SO45Ligand/IonSULFATE ION
Biological Unit 5 (3, 14)
No.NameCountTypeFull Name
1IMH2Ligand/Ion1,4-DIDEOXY-4-AZA-1-(S)-(9-DEAZAHYPOXANTHIN-9-YL)-D-RIBITOL
2IPA5Ligand/IonISOPROPYL ALCOHOL
3SO47Ligand/IonSULFATE ION
Biological Unit 6 (3, 10)
No.NameCountTypeFull Name
1IMH2Ligand/Ion1,4-DIDEOXY-4-AZA-1-(S)-(9-DEAZAHYPOXANTHIN-9-YL)-D-RIBITOL
2IPA3Ligand/IonISOPROPYL ALCOHOL
3SO45Ligand/IonSULFATE ION
Biological Unit 7 (3, 16)
No.NameCountTypeFull Name
1IMH2Ligand/Ion1,4-DIDEOXY-4-AZA-1-(S)-(9-DEAZAHYPOXANTHIN-9-YL)-D-RIBITOL
2IPA7Ligand/IonISOPROPYL ALCOHOL
3SO47Ligand/IonSULFATE ION

(-) Sites  (40, 40)

Asymmetric Unit (40, 40)
No.NameEvidenceResiduesDescription
01AC1SOFTWAREGLY A:23 , ARG A:88 , GLY A:90 , SER A:91 , IMH A:301 , ARG B:45BINDING SITE FOR RESIDUE SO4 A 401
02AC2SOFTWAREARG A:45 , GLY B:23 , ARG B:88 , GLY B:90 , SER B:91 , IMH B:302BINDING SITE FOR RESIDUE SO4 B 402
03AC3SOFTWAREGLY C:23 , ARG C:88 , GLY C:90 , SER C:91 , IMH C:303 , ARG D:45BINDING SITE FOR RESIDUE SO4 C 403
04AC4SOFTWAREARG C:45 , GLY D:23 , ARG D:88 , ALA D:89 , GLY D:90 , SER D:91 , IMH D:304BINDING SITE FOR RESIDUE SO4 D 404
05AC5SOFTWAREGLY E:23 , ARG E:88 , GLY E:90 , SER E:91 , IMH E:305 , HOH E:833 , ARG F:45BINDING SITE FOR RESIDUE SO4 E 405
06AC6SOFTWAREARG E:45 , GLY F:23 , ARG F:88 , GLY F:90 , SER F:91 , IMH F:306BINDING SITE FOR RESIDUE SO4 F 406
07AC7SOFTWAREGLY B:124 , ASP B:125 , IPA B:508 , HOH B:813 , ARG C:169BINDING SITE FOR RESIDUE SO4 B 407
08AC8SOFTWAREHIS D:123 , GLY D:124 , ASP D:125 , IPA D:514 , HOH D:686 , HOH D:787 , ARG E:169BINDING SITE FOR RESIDUE SO4 D 408
09AC9SOFTWAREARG A:169 , HIS F:123 , GLY F:124 , ASP F:125 , IPA F:512 , HOH F:643BINDING SITE FOR RESIDUE SO4 F 409
10BC1SOFTWARELYS B:101 , ARG B:102 , ASP B:216BINDING SITE FOR RESIDUE SO4 B 410
11BC2SOFTWAREASP A:218 , ASN A:219 , ASN A:220BINDING SITE FOR RESIDUE SO4 A 411
12BC3SOFTWARELYS A:101 , ARG A:102 , ASP A:216 , PRO D:223BINDING SITE FOR RESIDUE SO4 A 412
13BC4SOFTWAREHIS A:123 , GLY A:124 , ASP A:125 , IPA A:510 , HOH A:601 , ARG F:169BINDING SITE FOR RESIDUE SO4 A 413
14BC5SOFTWARELYS F:101 , ARG F:102 , ASP F:216 , HOH F:739 , HOH F:803 , HOH F:816BINDING SITE FOR RESIDUE SO4 F 414
15BC6SOFTWAREARG F:27 , ASN F:220 , LEU F:221BINDING SITE FOR RESIDUE SO4 F 415
16BC7SOFTWAREARG D:169 , HIS E:123 , GLY E:124 , ASP E:125 , IPA E:513 , HOH E:806BINDING SITE FOR RESIDUE SO4 E 416
17BC8SOFTWAREHIS A:224 , LYS D:101 , ARG D:102 , ASP D:216BINDING SITE FOR RESIDUE SO4 D 417
18BC9SOFTWAREARG B:169 , IPA B:515 , HIS C:123 , GLY C:124 , ASP C:125 , HOH C:694BINDING SITE FOR RESIDUE SO4 C 418
19CC1SOFTWARELYS E:101 , ARG E:102 , ASP E:216BINDING SITE FOR RESIDUE SO4 E 419
20CC2SOFTWAREARG A:88 , SER A:91 , CYS A:92 , GLY A:93 , TYR A:160 , GLU A:182 , MET A:183 , GLU A:184 , ASP A:206 , TRP A:212 , SO4 A:401 , HOH A:613 , HOH A:637 , HOH A:647 , HIS B:7 , IPA B:501BINDING SITE FOR RESIDUE IMH A 301
21CC3SOFTWAREHIS A:7 , IPA A:502 , ARG B:88 , SER B:91 , CYS B:92 , GLY B:93 , TYR B:160 , GLU B:182 , MET B:183 , GLU B:184 , ASP B:206 , TRP B:212 , SO4 B:402 , HOH B:764BINDING SITE FOR RESIDUE IMH B 302
22CC4SOFTWAREARG C:88 , SER C:91 , CYS C:92 , GLY C:93 , TYR C:160 , GLU C:182 , MET C:183 , GLU C:184 , ASP C:206 , TRP C:212 , SO4 C:403 , HOH C:720 , HOH C:838 , HIS D:7 , IPA D:503BINDING SITE FOR RESIDUE IMH C 303
23CC5SOFTWAREHIS C:7 , ARG D:88 , SER D:91 , CYS D:92 , GLY D:93 , TYR D:160 , VAL D:181 , GLU D:182 , MET D:183 , GLU D:184 , ASP D:206 , TRP D:212 , SO4 D:404 , HOH D:662 , HOH D:675 , HOH D:676BINDING SITE FOR RESIDUE IMH D 304
24CC6SOFTWAREARG E:88 , SER E:91 , CYS E:92 , GLY E:93 , TYR E:160 , GLU E:182 , MET E:183 , GLU E:184 , ASP E:206 , TRP E:212 , SO4 E:405 , HOH E:728 , HOH E:772 , HOH E:788 , HIS F:7BINDING SITE FOR RESIDUE IMH E 305
25CC7SOFTWAREHIS E:7 , ARG F:88 , SER F:91 , CYS F:92 , GLY F:93 , GLU F:182 , MET F:183 , GLU F:184 , ASP F:206 , TRP F:212 , SO4 F:406 , HOH F:605 , HOH F:693 , HOH F:767 , HOH F:832BINDING SITE FOR RESIDUE IMH F 306
26CC8SOFTWAREIMH A:301 , ASN B:44 , ARG B:45 , HOH B:839 , HOH B:840BINDING SITE FOR RESIDUE IPA B 501
27CC9SOFTWAREARG A:6 , ASN A:44 , ARG A:45 , IMH B:302BINDING SITE FOR RESIDUE IPA A 502
28DC1SOFTWAREIMH C:303 , ARG D:6 , ARG D:45BINDING SITE FOR RESIDUE IPA D 503
29DC2SOFTWAREARG C:6 , ASN C:44 , ARG C:45 , HOH D:675BINDING SITE FOR RESIDUE IPA C 504
30DC3SOFTWAREHOH E:772 , ASN F:44 , ARG F:45BINDING SITE FOR RESIDUE IPA F 505
31DC4SOFTWAREASN E:44 , ARG E:45 , HOH F:767BINDING SITE FOR RESIDUE IPA E 506
32DC5SOFTWAREARG A:169 , ARG B:116 , HIS B:119BINDING SITE FOR RESIDUE IPA B 507
33DC6SOFTWAREHIS B:119 , HIS B:123 , SO4 B:407 , ARG C:169BINDING SITE FOR RESIDUE IPA B 508
34DC7SOFTWAREARG A:116 , HIS A:119 , HOH A:822 , ARG B:169BINDING SITE FOR RESIDUE IPA A 509
35DC8SOFTWAREHIS A:119 , HIS A:123 , SO4 A:413 , ARG F:169BINDING SITE FOR RESIDUE IPA A 510
36DC9SOFTWAREARG E:169 , ARG F:116 , HIS F:119 , LEU F:120 , HOH F:618BINDING SITE FOR RESIDUE IPA F 511
37EC1SOFTWAREARG A:169 , HIS F:119 , HIS F:123 , SO4 F:409BINDING SITE FOR RESIDUE IPA F 512
38EC2SOFTWAREARG D:169 , HIS E:119 , HIS E:123 , SO4 E:416BINDING SITE FOR RESIDUE IPA E 513
39EC3SOFTWAREHIS D:119 , HIS D:123 , SO4 D:408 , ARG E:169BINDING SITE FOR RESIDUE IPA D 514
40EC4SOFTWAREARG B:169 , HIS C:119 , HIS C:123 , SO4 C:418BINDING SITE FOR RESIDUE IPA B 515

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 1NW4)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 1NW4)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 1NW4)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 1NW4)

(-) Exons   (0, 0)

(no "Exon" information available for 1NW4)

(-) 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:243
 aligned with Q8I3X4_PLAF7 | Q8I3X4 from UniProtKB/TrEMBL  Length:245

    Alignment length:243
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162       172       182       192       202       212       222       232       242   
         Q8I3X4_PLAF7     3 NLLRHLKISKEQITPVVLVVGDPGRVDKIKVVCDSYVDLAYNREYKSVECHYKGQKFLCVSHGVGSAGCAVCFEELCQNGAKVIIRAGSCGSLQPDLIKRGDICICNAAVREDRVSHLLIHGDFPAVGDFDVYDTLNKCAQELNVPVFNGISVSSDMYYPNKIIPSRLEDYSKANAAVVEMELATLMVIGTLRKVKTGGILIVDGCPFKWDEGDFDNNLVPHQLENMIKIALGACAKLATKYA 245
               SCOP domains d1nw4a_ A: Putative uridine phosphorylase                                                                                                                                                                                                           SCOP domains
               CATH domains 1nw4A00 A:3-245  [code=3.40.50.1580, no name defined]                                                                                                                                                                                               CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ........hhhhh..eeeee.hhhhhhhhhh...eeeeeeee..eeeeeeee..eeeeeee...hhhhhhhhhhhhhh....eeeeeeeeee..........eeeeeeeeee.hhhhhhh.....ee.hhhhhhhhhhhhhhh....eeeeeeee...........hhhhhhhh...eee.hhhhhhhhhhhhh.eeeeeeee..hhhhhhhh......hhhhhhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1nw4 A   3 NLLRHLKISKEQITPVVLVVGDPGRVDKIKVVCDSYVDLAYNREYKSVECHYKGQKFLCVSHGVGSAGCAVCFEELCQNGAKVIIRAGSCGSLQPDLIKRGDICICNAAVREDRVSHLLIHGDFPAVGDFDVYDTLNKCAQELNVPVFNGISVSSDMYYPNKIIPSRLEDYSKANAAVVEMELATLMVIGTLRKVKTGGILIVDGCPFKWDEGDFDNNLVPHQLENMIKIALGACAKLATKYA 245
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162       172       182       192       202       212       222       232       242   


Chain B from PDB  Type:PROTEIN  Length:243
 aligned with Q8I3X4_PLAF7 | Q8I3X4 from UniProtKB/TrEMBL  Length:245

    Alignment length:243
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162       172       182       192       202       212       222       232       242   
         Q8I3X4_PLAF7     3 NLLRHLKISKEQITPVVLVVGDPGRVDKIKVVCDSYVDLAYNREYKSVECHYKGQKFLCVSHGVGSAGCAVCFEELCQNGAKVIIRAGSCGSLQPDLIKRGDICICNAAVREDRVSHLLIHGDFPAVGDFDVYDTLNKCAQELNVPVFNGISVSSDMYYPNKIIPSRLEDYSKANAAVVEMELATLMVIGTLRKVKTGGILIVDGCPFKWDEGDFDNNLVPHQLENMIKIALGACAKLATKYA 245
               SCOP domains d1nw4b_ B: Putative uridine phosphorylase                                                                                                                                                                                                           SCOP domains
               CATH domains 1nw4B00 B:3-245  [code=3.40.50.1580, no name defined]                                                                                                                                                                                               CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ........hhhhh..eeeee.hhhhhhhhhh...eeeeeeee..eeeeeeee..eeeeeee...hhhhhhhhhhhhhh....eeeeeeeeee..........eeeeeeeeee.hhhhhhh.....ee.hhhhhhhhhhhhhhh....eeeeeeee...........hhhhhhhh...eee.hhhhhhhhhhhh..eeeeeeeeee...hhhhh......hhhhhhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1nw4 B   3 NLLRHLKISKEQITPVVLVVGDPGRVDKIKVVCDSYVDLAYNREYKSVECHYKGQKFLCVSHGVGSAGCAVCFEELCQNGAKVIIRAGSCGSLQPDLIKRGDICICNAAVREDRVSHLLIHGDFPAVGDFDVYDTLNKCAQELNVPVFNGISVSSDMYYPNKIIPSRLEDYSKANAAVVEMELATLMVIGTLRKVKTGGILIVDGCPFKWDEGDFDNNLVPHQLENMIKIALGACAKLATKYA 245
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162       172       182       192       202       212       222       232       242   


Chain C from PDB  Type:PROTEIN  Length:243
 aligned with Q8I3X4_PLAF7 | Q8I3X4 from UniProtKB/TrEMBL  Length:245

    Alignment length:243
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162       172       182       192       202       212       222       232       242   
         Q8I3X4_PLAF7     3 NLLRHLKISKEQITPVVLVVGDPGRVDKIKVVCDSYVDLAYNREYKSVECHYKGQKFLCVSHGVGSAGCAVCFEELCQNGAKVIIRAGSCGSLQPDLIKRGDICICNAAVREDRVSHLLIHGDFPAVGDFDVYDTLNKCAQELNVPVFNGISVSSDMYYPNKIIPSRLEDYSKANAAVVEMELATLMVIGTLRKVKTGGILIVDGCPFKWDEGDFDNNLVPHQLENMIKIALGACAKLATKYA 245
               SCOP domains d1nw4c_ C: Putative uridine phosphorylase                                                                                                                                                                                                           SCOP domains
               CATH domains 1nw4C00 C:3-245  [code=3.40.50.1580, no name defined]                                                                                                                                                                                               CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ........hhhhh..eeeee.hhhhhhhhhh...eeeeeeee..eeeeeeee..eeeeeee...hhhhhhhhhhhhhh....eeeeeeeeee..........eeeeeeeeee.............ee.hhhhhhhhhhhhhhh....eeeeeeee...........hhhhhhhh...eee.hhhhhhhhhhhhh.eeeeeeee..hhhhhhhh......hhhhhhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1nw4 C   3 NLLRHLKISKEQITPVVLVVGDPGRVDKIKVVCDSYVDLAYNREYKSVECHYKGQKFLCVSHGVGSAGCAVCFEELCQNGAKVIIRAGSCGSLQPDLIKRGDICICNAAVREDRVSHLLIHGDFPAVGDFDVYDTLNKCAQELNVPVFNGISVSSDMYYPNKIIPSRLEDYSKANAAVVEMELATLMVIGTLRKVKTGGILIVDGCPFKWDEGDFDNNLVPHQLENMIKIALGACAKLATKYA 245
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162       172       182       192       202       212       222       232       242   


Chain D from PDB  Type:PROTEIN  Length:243
 aligned with Q8I3X4_PLAF7 | Q8I3X4 from UniProtKB/TrEMBL  Length:245

    Alignment length:243
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162       172       182       192       202       212       222       232       242   
         Q8I3X4_PLAF7     3 NLLRHLKISKEQITPVVLVVGDPGRVDKIKVVCDSYVDLAYNREYKSVECHYKGQKFLCVSHGVGSAGCAVCFEELCQNGAKVIIRAGSCGSLQPDLIKRGDICICNAAVREDRVSHLLIHGDFPAVGDFDVYDTLNKCAQELNVPVFNGISVSSDMYYPNKIIPSRLEDYSKANAAVVEMELATLMVIGTLRKVKTGGILIVDGCPFKWDEGDFDNNLVPHQLENMIKIALGACAKLATKYA 245
               SCOP domains d1nw4d_ D: Putative uridine phosphorylase                                                                                                                                                                                                           SCOP domains
               CATH domains 1nw4D00 D:3-245  [code=3.40.50.1580, no name defined]                                                                                                                                                                                               CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ........hhhhh..eeeee.hhhhhhhhhh...eeeeeeee..eeeeeeee..eeeeeee...hhhhhhhhhhhhhh....eeeeeeeeee..........eeeeeeeeee.hhhhhhh.....ee.hhhhhhhhhhhhhhh....eeeeeeee...........hhhhhhhh...eee.hhhhhhhhhhhh..eeeeeeeeeehhhhhhhh......hhhhhhhhhhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1nw4 D   3 NLLRHLKISKEQITPVVLVVGDPGRVDKIKVVCDSYVDLAYNREYKSVECHYKGQKFLCVSHGVGSAGCAVCFEELCQNGAKVIIRAGSCGSLQPDLIKRGDICICNAAVREDRVSHLLIHGDFPAVGDFDVYDTLNKCAQELNVPVFNGISVSSDMYYPNKIIPSRLEDYSKANAAVVEMELATLMVIGTLRKVKTGGILIVDGCPFKWDEGDFDNNLVPHQLENMIKIALGACAKLATKYA 245
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162       172       182       192       202       212       222       232       242   


Chain E from PDB  Type:PROTEIN  Length:243
 aligned with Q8I3X4_PLAF7 | Q8I3X4 from UniProtKB/TrEMBL  Length:245

    Alignment length:243
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162       172       182       192       202       212       222       232       242   
         Q8I3X4_PLAF7     3 NLLRHLKISKEQITPVVLVVGDPGRVDKIKVVCDSYVDLAYNREYKSVECHYKGQKFLCVSHGVGSAGCAVCFEELCQNGAKVIIRAGSCGSLQPDLIKRGDICICNAAVREDRVSHLLIHGDFPAVGDFDVYDTLNKCAQELNVPVFNGISVSSDMYYPNKIIPSRLEDYSKANAAVVEMELATLMVIGTLRKVKTGGILIVDGCPFKWDEGDFDNNLVPHQLENMIKIALGACAKLATKYA 245
               SCOP domains d1nw4e_ E: Putative uridine phosphorylase                                                                                                                                                                                                           SCOP domains
               CATH domains 1nw4E00 E:3-245  [code=3.40.50.1580, no name defined]                                                                                                                                                                                               CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ........hhhhh..eeeee.hhhhhhhhhh...eeeeeeee..eeeeeeee..eeeeeee...hhhhhhhhhhhhhh....eeeeeeeeee..........eeeeeeeeee.hhhhhhh.....ee.hhhhhhhhhhhhhhh....eeeeeeee...........hhhhhhhh...eee.hhhhhhhhhhhhh.eeeeeeeeeehhhhhhhh......hhhhhhhhhhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1nw4 E   3 NLLRHLKISKEQITPVVLVVGDPGRVDKIKVVCDSYVDLAYNREYKSVECHYKGQKFLCVSHGVGSAGCAVCFEELCQNGAKVIIRAGSCGSLQPDLIKRGDICICNAAVREDRVSHLLIHGDFPAVGDFDVYDTLNKCAQELNVPVFNGISVSSDMYYPNKIIPSRLEDYSKANAAVVEMELATLMVIGTLRKVKTGGILIVDGCPFKWDEGDFDNNLVPHQLENMIKIALGACAKLATKYA 245
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162       172       182       192       202       212       222       232       242   


Chain F from PDB  Type:PROTEIN  Length:243
 aligned with Q8I3X4_PLAF7 | Q8I3X4 from UniProtKB/TrEMBL  Length:245

    Alignment length:243
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162       172       182       192       202       212       222       232       242   
         Q8I3X4_PLAF7     3 NLLRHLKISKEQITPVVLVVGDPGRVDKIKVVCDSYVDLAYNREYKSVECHYKGQKFLCVSHGVGSAGCAVCFEELCQNGAKVIIRAGSCGSLQPDLIKRGDICICNAAVREDRVSHLLIHGDFPAVGDFDVYDTLNKCAQELNVPVFNGISVSSDMYYPNKIIPSRLEDYSKANAAVVEMELATLMVIGTLRKVKTGGILIVDGCPFKWDEGDFDNNLVPHQLENMIKIALGACAKLATKYA 245
               SCOP domains d1nw4f_ F: Putative uridine phosphorylase                                                                                                                                                                                                           SCOP domains
               CATH domains 1nw4F00 F:3-245  [code=3.40.50.1580, no name defined]                                                                                                                                                                                               CATH domains
           Pfam domains (1) --------------PNP_UDP_1-1nw4F01 F:17-244                                                                                                                                                                                                          - Pfam domains (1)
           Pfam domains (2) --------------PNP_UDP_1-1nw4F02 F:17-244                                                                                                                                                                                                          - Pfam domains (2)
           Pfam domains (3) --------------PNP_UDP_1-1nw4F03 F:17-244                                                                                                                                                                                                          - Pfam domains (3)
           Pfam domains (4) --------------PNP_UDP_1-1nw4F04 F:17-244                                                                                                                                                                                                          - Pfam domains (4)
           Pfam domains (5) --------------PNP_UDP_1-1nw4F05 F:17-244                                                                                                                                                                                                          - Pfam domains (5)
           Pfam domains (6) --------------PNP_UDP_1-1nw4F06 F:17-244                                                                                                                                                                                                          - Pfam domains (6)
         Sec.struct. author ........hhhhh..eeeee.hhhhhhhhhh...eeeeeeee..eeeeeeee..eeeeeee...hhhhhhhhhhhhhh....eeeeeeeeee..........eeeeeeeeee.............ee.hhhhhhhhhhhhhhh....eeeeeeee...........hhhhhhhh...eee.hhhhhhhhhhhhh.eeeeeeee..hhhhhhhh......hhhhhhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1nw4 F   3 NLLRHLKISKEQITPVVLVVGDPGRVDKIKVVCDSYVDLAYNREYKSVECHYKGQKFLCVSHGVGSAGCAVCFEELCQNGAKVIIRAGSCGSLQPDLIKRGDICICNAAVREDRVSHLLIHGDFPAVGDFDVYDTLNKCAQELNVPVFNGISVSSDMYYPNKIIPSRLEDYSKANAAVVEMELATLMVIGTLRKVKTGGILIVDGCPFKWDEGDFDNNLVPHQLENMIKIALGACAKLATKYA 245
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162       172       182       192       202       212       222       232       242
   Legend:   → Mismatch (orange background)
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  extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '|'

 Classification and Annotation

(-) SCOP Domains  (1, 6)

Asymmetric Unit
(-)
Class: Alpha and beta proteins (a/b) (23833)

(-) CATH Domains  (1, 6)

Asymmetric Unit
(-)
Class: Alpha Beta (26913)

(-) Pfam Domains  (1, 6)

Asymmetric Unit
(-)
Clan: PUP (121)

(-) Gene Ontology  (5, 5)

Asymmetric Unit(hide GO term definitions)
Chain A,B,C,D,E,F   (Q8I3X4_PLAF7 | Q8I3X4)
molecular function
    GO:0003824    catalytic activity    Catalysis of a biochemical reaction at physiological temperatures. In biologically catalyzed reactions, the reactants are known as substrates, and the catalysts are naturally occurring macromolecular substances known as enzymes. Enzymes possess specific binding sites for substrates, and are usually composed wholly or largely of protein, but RNA that has catalytic activity (ribozyme) is often also regarded as enzymatic.
    GO:0016740    transferase activity    Catalysis of the transfer of a group, e.g. a methyl group, glycosyl group, acyl group, phosphorus-containing, or other groups, from one compound (generally regarded as the donor) to another compound (generally regarded as the acceptor). Transferase is the systematic name for any enzyme of EC class 2.
    GO:0016757    transferase activity, transferring glycosyl groups    Catalysis of the transfer of a glycosyl group from one compound (donor) to another (acceptor).
    GO:0004850    uridine phosphorylase activity    Catalysis of the reaction: uridine + phosphate = uracil + alpha-D-ribose 1-phosphate.
biological process
    GO:0009116    nucleoside metabolic process    The chemical reactions and pathways involving a nucleoside, a nucleobase linked to either beta-D-ribofuranose (a ribonucleoside) or 2-deoxy-beta-D-ribofuranose, (a deoxyribonucleoside), e.g. adenosine, guanosine, inosine, cytidine, uridine and deoxyadenosine, deoxyguanosine, deoxycytidine and thymidine (= deoxythymidine).

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  2.4.2.1
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 Related Entries

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

UniProtKB/TrEMBL
        Q8I3X4_PLAF7 | Q8I3X4: 1q1g 1sq6 2bsx 3enz 3fow 3phc

(-) Related Entries Specified in the PDB File

(no "Related Entries Specified in the PDB File" available for 1NW4)