1LV8 - JenaLib

Asym./Biol. Unit (Jmol Viewer)

Asym./Biol. Unit - sites (Jmol Viewer)

Title :   CRYSTAL STRUCTURE OF CALF SPLEEN PURINE NUCLEOSIDE PHOSPHORYLASE IN A NEW SPACE GROUP WITH FULL TRIMER IN THE ASYMMETRIC UNIT

Authors :   A. Bzowska, G. Koellner, B. Wielgus-Kutrowska, A. Stroh, G. Raszewski, A. Holy, T. Steiner, J. Frank

Date :   27 May 02 (Deposition) - 02 Sep 03 (Release) - 24 Feb 09 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   2.30

Chains :   Asym./Biol. Unit : A,B,C,D,E,F

Keywords :   Pnp, Purie Nucleoside Phosphorylase, Pentosyltransferase, Ne 2, 6-Diaminopurine Multisubstrate Analogue Inhibitor (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   A. Bzowska, G. Koellner, B. Wielgus-Kutrowska, A. Stroh, G. Raszewski, A. Holy, T. Steiner, J. Frank
Crystal Structure Of Calf Spleen Purine Nucleoside Phosphorylase With Two Full Trimers In The Asymmetric Unit: Important Implications For The Mechanism Of Catalysis
J. Mol. Biol. V. 342 1015 2004
PubMed-ID: 15342253 | Reference-DOI: 10.1016/J.JMB.2004.07.017
(for further references see the PDB file header)

Molecule 1 - PURINE NUCLEOSIDE PHOSPHORYLASE
	Chains	:	A, B, C, D, E, F
	EC Number	:	2.4.2.1
	Organism Common	:	CATTLE
	Organism Scientific	:	BOS TAURUS
	Organism Taxid	:	9913
	Tissue	:	SPLEEN

		1	2	3	4	5	6
Asymmetric/Biological Unit	:	A	B	C	D	E	F

Summary Information (see also Sequences/Alignments below)

Asymmetric/Biological Unit (2, 12)

No.	Name	Count	Type	Full Name
1	9PP	6	Ligand/Ion	2,6-DIAMINO-(S)-9-[2-(PHOSPHONOMETHOXY)PROPYL]PURINE
2	CA	6	Ligand/Ion	CALCIUM ION

Asymmetric Unit (12, 12)

No.	Name	Evidence	Residues	Description
01	AC1	SOFTWARE	GLU A:58 , SER D:51 , GLU D:58 , HOH D:7032 , HOH D:7034 , HOH D:7100	BINDING SITE FOR RESIDUE CA D 7001
02	AC2	SOFTWARE	SER A:51 , GLU A:58 , HOH A:7052 , HOH A:7069 , GLU D:58 , HOH D:7085	BINDING SITE FOR RESIDUE CA A 7002
03	AC3	SOFTWARE	GLU C:2058 , HOH E:155 , HOH E:439 , HOH E:693 , SER E:1051 , GLU E:1058	BINDING SITE FOR RESIDUE CA E 7003
04	AC4	SOFTWARE	HOH C:262 , HOH C:305 , HOH C:718 , SER C:2051 , GLU C:2058 , GLU E:1058	BINDING SITE FOR RESIDUE CA C 7004
05	AC5	SOFTWARE	HOH B:363 , SER B:1051 , GLU B:1058 , HOH F:376 , HOH F:588 , GLU F:2058	BINDING SITE FOR RESIDUE CA B 7005
06	AC6	SOFTWARE	GLU B:1058 , HOH F:207 , HOH F:287 , HOH F:368 , SER F:2051 , GLU F:2058	BINDING SITE FOR RESIDUE CA F 7006
07	AC7	SOFTWARE	GLY A:32 , SER A:33 , HIS A:86 , ASN A:115 , ALA A:116 , ALA A:117 , GLY A:118 , LEU A:195 , PHE A:200 , GLU A:201 , GLY A:218 , MET A:219 , SER A:220 , ASN A:243 , HOH A:7033 , HOH A:7050 , HOH A:7122	BINDING SITE FOR RESIDUE 9PP A 3001
08	AC8	SOFTWARE	HOH B:105 , HOH B:173 , HOH B:319 , HOH B:322 , GLY B:1032 , SER B:1033 , HIS B:1086 , ASN B:1115 , ALA B:1116 , ALA B:1117 , GLY B:1118 , LEU B:1195 , PHE B:1200 , GLU B:1201 , VAL B:1217 , GLY B:1218 , MET B:1219 , SER B:1220 , ASN B:1243	BINDING SITE FOR RESIDUE 9PP B 3002
09	AC9	SOFTWARE	HOH C:96 , HOH C:103 , HOH C:460 , HOH C:464 , GLY C:2032 , SER C:2033 , HIS C:2086 , ASN C:2115 , ALA C:2116 , ALA C:2117 , GLY C:2118 , LEU C:2195 , PHE C:2200 , GLU C:2201 , VAL C:2217 , GLY C:2218 , MET C:2219 , SER C:2220 , ASN C:2243	BINDING SITE FOR RESIDUE 9PP C 3003
10	BC1	SOFTWARE	HOH E:222 , HOH E:236 , HOH E:620 , HOH E:674 , GLY E:1032 , SER E:1033 , HIS E:1086 , ASN E:1115 , ALA E:1116 , LEU E:1195 , PHE E:1200 , GLU E:1201 , VAL E:1217 , GLY E:1218 , MET E:1219 , SER E:1220 , ASN E:1243	BINDING SITE FOR RESIDUE 9PP E 3004
11	BC2	SOFTWARE	HOH F:138 , HOH F:150 , HOH F:338 , HOH F:691 , GLY F:2032 , SER F:2033 , HIS F:2086 , ASN F:2115 , ALA F:2116 , ALA F:2117 , GLY F:2118 , LEU F:2195 , PHE F:2200 , GLU F:2201 , VAL F:2217 , GLY F:2218 , MET F:2219 , SER F:2220 , ASN F:2243	BINDING SITE FOR RESIDUE 9PP F 3005
12	BC3	SOFTWARE	GLY D:32 , SER D:33 , HIS D:86 , ASN D:115 , ALA D:116 , ALA D:117 , GLY D:118 , LEU D:195 , PHE D:200 , GLU D:201 , MET D:219 , SER D:220 , ASN D:243 , HOH D:7044 , HOH D:7055 , HOH D:7058 , HOH D:7068	BINDING SITE FOR RESIDUE 9PP D 3006

(no "SS Bond" information available for 1LV8)

Asymmetric/Biological Unit

No.	Residues
1	Gly A:197	-	Pro A:198
2	Gly B:1197	-	Pro B:1198
3	Gly C:2197	-	Pro C:2198
4	Gly D:197	-	Pro D:198
5	Gly E:1197	-	Pro E:1198
6	Gly F:2197	-	Pro F:2198

(no "SAP(SNP)/Variant" information available for 1LV8)

Asymmetric/Biological Unit (1, 6)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	PNP_MTAP_2	PS01240	Purine and other phosphorylases family 2 signature.	PNPH_BOVIN	79-120	6	A:79-120 B:1079-1120 C:2079-2120 D:79-120 E:1079-1120 F:2079-2120

Asymmetric/Biological Unit (6, 36)

	ENSEMBL					UniProtKB			PDB
No.	Transcript ID	Exon	Exon ID	Genome Location	Length	ID	Location	Length	Count	Location	Length
1.1	ENSBTAT00000016346	1	ENSBTAE00000133169	chr10:26040769-26040670	100	PNPH_BOVIN	1-33	33	6	A:3-33 B:1003-1033 C:2003-2033 D:3-33 E:1003-1033 F:2003-2033	31 31 31 31 31 31
1.3	ENSBTAT00000016346	3	ENSBTAE00000420054	chr10:26038796-26038627	170	PNPH_BOVIN	33-90	58	6	A:33-90 B:1033-1090 C:2033-2090 D:33-90 E:1033-1090 F:2033-2090	58 58 58 58 58 58
1.4	ENSBTAT00000016346	4	ENSBTAE00000408817	chr10:26036665-26036562	104	PNPH_BOVIN	90-124	35	6	A:90-124 B:1090-1124 C:2090-2124 D:90-124 E:1090-1124 F:2090-2124	35 35 35 35 35 35
1.5	ENSBTAT00000016346	5	ENSBTAE00000427656	chr10:26036357-26036182	176	PNPH_BOVIN	125-183	59	6	A:125-183 B:1125-1183 C:2125-2183 D:125-183 E:1125-1183 F:2125-2183	59 59 59 59 59 59
1.6	ENSBTAT00000016346	6	ENSBTAE00000404946	chr10:26036090-26035900	191	PNPH_BOVIN	183-247	65	6	A:183-247 B:1183-1247 C:2183-2247 D:183-247 E:1183-1247 F:2183-2247	65 65 65 65 65 65
1.7	ENSBTAT00000016346	7	ENSBTAE00000133178	chr10:26035106-26034471	636	PNPH_BOVIN	247-318	72	6	A:247-284 (gaps) B:1247-1284 (gaps) C:2247-2284 (gaps) D:247-284 (gaps) E:1247-1284 (gaps) F:2247-2284 (gaps)	38 38 38 38 38 38

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:265
 aligned with PNPH_BOVIN | P55859 from UniProtKB/Swiss-Prot  Length:289

    Alignment length:282
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162       172       182       192       202       212       222       232       242       252       262       272       282  
          PNPH_BOVIN      3 NGYTYEDYQDTAKWLLSHTEQRPQVAVICGSGLGGLVNKLTQAQTFDYSEIPNFPESTVPGHAGRLVFGILNGRACVMMQGRFHMYEGYPFWKVTFPVRVFRLLGVETLVVTNAAGGLNPNFEVGDIMLIRDHINLPGFSGENPLRGPNEERFGVRFPAMSDAYDRDMRQKAHSTWKQMGEQRELQEGTYVMLGGPNFETVAECRLLRNLGADAVGMSTVPEVIVARHCGLRVFGFSLITNKVIMDYESQGKANHEEVLEAGKQAAQKLEQFVSLLMASIPV  284
               SCOP domains d1lv8a_ A: Purine nucleoside phosphorylase, PNP                                                                                                                                                                                                                                            SCOP domains
               CATH domains 1lv8A00 A:3-284  [code=3.40.50.1580, no name defined]                                                                                                                                                                                                                                      CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ...hhhhhhhhhhhhhhhh.....eeeee...hhhhhh..eeeeeee.hhh.............eeeeee....eeeeee...hhhhh.hhhhhhhhhhhhhhh...eeeeeeeeee.........eeeeeeeeehhhhh........................hhhhhhhhhhhhhh.......eeeeeee.......hhhhhhhhhhh...eee..hhhhhhhhhhh..eeeeeeeeeee....-----------------.hhhhhhhhhhhhh..... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------PNP_MTAP_2  PDB: A:79-120 UniProt: 79-120 -------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
           Transcript 1 (1) Exon 1.1  PDB: A:3-33          --------------------------------------------------------Exon 1.4  PDB: A:90-124            Exon 1.5  PDB: A:125-183 UniProt: 125-183                  ---------------------------------------------------------------Exon 1.7  PDB: A:247-284 (gaps)        Transcript 1 (1)
           Transcript 1 (2) ------------------------------Exon 1.3  PDB: A:33-90 UniProt: 33-90                     --------------------------------------------------------------------------------------------Exon 1.6  PDB: A:183-247 UniProt: 183-247                        ------------------------------------- Transcript 1 (2)
                1lv8 A    3 NGYTYEDYQDTAKWLLSHTEQRPQVAVICGSGLGGLVNKLTQAQTFDYSEIPNFPESTVPGHAGRLVFGILNGRACVMMQGRFHMYEGYPFWKVTFPVRVFRLLGVETLVVTNAAGGLNPNFEVGDIMLIRDHINLPGFSGQNPLRGPNEERFGVRFPAMSDAYDRDMRQKAHSTWKQMGEQRELQEGTYVMLGGPNFETVAECRLLRNLGADAVGMSTVPEVIVARHCGLRVFGFSLITNKVIMD-----------------QAAQKLEQFVSLLMASIPV  284
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162       172       182       192       202       212       222       232       242     |   -         -   |   272       282  
                                                                                                                                                                                                                                                                               248               266

Chain B from PDB  Type:PROTEIN  Length:265
 aligned with PNPH_BOVIN | P55859 from UniProtKB/Swiss-Prot  Length:289

    Alignment length:282
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162       172       182       192       202       212       222       232       242       252       262       272       282  
          PNPH_BOVIN      3 NGYTYEDYQDTAKWLLSHTEQRPQVAVICGSGLGGLVNKLTQAQTFDYSEIPNFPESTVPGHAGRLVFGILNGRACVMMQGRFHMYEGYPFWKVTFPVRVFRLLGVETLVVTNAAGGLNPNFEVGDIMLIRDHINLPGFSGENPLRGPNEERFGVRFPAMSDAYDRDMRQKAHSTWKQMGEQRELQEGTYVMLGGPNFETVAECRLLRNLGADAVGMSTVPEVIVARHCGLRVFGFSLITNKVIMDYESQGKANHEEVLEAGKQAAQKLEQFVSLLMASIPV  284
               SCOP domains d1lv8b_ B: Purine nucleoside phosphorylase, PNP                                                                                                                                                                                                                                            SCOP domains
               CATH domains 1lv8B00 B:1003-1284  [code=3.40.50.1580, no name defined]                                                                                                                                                                                                                                  CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ...hhhhhhhhhhhhhh.......eeee....hhhhh...eeeeeee.hhh.............eeeeee....eeeeee...hhhhh.hhhhhhhhhhhhhhhh..eeeeeeeeee.........eeeeeeeeehhhhh........................hhhhhhhhhhhhhh.......eeeeeee.......hhhhhhhhhhh...eee..hhhhhhhhhhh..eeeeeeeeeee....-----------------hhhhhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------PNP_MTAP_2  PDB: B:1079-1120              -------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
           Transcript 1 (1) Exon 1.1  PDB: B:1003-1033     --------------------------------------------------------Exon 1.4  PDB: B:1090-1124         Exon 1.5  PDB: B:1125-1183 UniProt: 125-183                ---------------------------------------------------------------Exon 1.7  PDB: B:1247-1284 (gaps)      Transcript 1 (1)
           Transcript 1 (2) ------------------------------Exon 1.3  PDB: B:1033-1090 UniProt: 33-90                 --------------------------------------------------------------------------------------------Exon 1.6  PDB: B:1183-1247 UniProt: 183-247                      ------------------------------------- Transcript 1 (2)
                1lv8 B 1003 NGYTYEDYQDTAKWLLSHTEQRPQVAVICGSGLGGLVNKLTQAQTFDYSEIPNFPESTVPGHAGRLVFGILNGRACVMMQGRFHMYEGYPFWKVTFPVRVFRLLGVETLVVTNAAGGLNPNFEVGDIMLIRDHINLPGFSGQNPLRGPNEERFGVRFPAMSDAYDRDMRQKAHSTWKQMGEQRELQEGTYVMLGGPNFETVAECRLLRNLGADAVGMSTVPEVIVARHCGLRVFGFSLITNKVIMD-----------------QAAQKLEQFVSLLMASIPV 1284
                                  1012      1022      1032      1042      1052      1062      1072      1082      1092      1102      1112      1122      1132      1142      1152      1162      1172      1182      1192      1202      1212      1222      1232      1242     |   -         -   |  1272      1282  
                                                                                                                                                                                                                                                                              1248              1266

Chain C from PDB  Type:PROTEIN  Length:267
 aligned with PNPH_BOVIN | P55859 from UniProtKB/Swiss-Prot  Length:289

    Alignment length:282
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162       172       182       192       202       212       222       232       242       252       262       272       282  
          PNPH_BOVIN      3 NGYTYEDYQDTAKWLLSHTEQRPQVAVICGSGLGGLVNKLTQAQTFDYSEIPNFPESTVPGHAGRLVFGILNGRACVMMQGRFHMYEGYPFWKVTFPVRVFRLLGVETLVVTNAAGGLNPNFEVGDIMLIRDHINLPGFSGENPLRGPNEERFGVRFPAMSDAYDRDMRQKAHSTWKQMGEQRELQEGTYVMLGGPNFETVAECRLLRNLGADAVGMSTVPEVIVARHCGLRVFGFSLITNKVIMDYESQGKANHEEVLEAGKQAAQKLEQFVSLLMASIPV  284
               SCOP domains d1lv8c_ C: Purine nucleoside phosphorylase, PNP                                                                                                                                                                                                                                            SCOP domains
               CATH domains 1lv8C00 C:2003-2284  [code=3.40.50.1580, no name defined]                                                                                                                                                                                                                                  CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ...hhhhhhhhhhhhhh.......eeee....hhhhhh..eeeeeee.hhh.............eeeeee....eeeeee...hhhhh.hhhhhhhhhhhhhhhh..eeeeeeeeee.........eeeeeeeeehhhhh........................hhhhhhhhhhhhhhh......eeeeeee.......hhhhhhhhhhh...eee..hhhhhhhhhhh..eeeeeeeeeee....---------------....hhhhhhhhhhhhh.... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------PNP_MTAP_2  PDB: C:2079-2120              -------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
           Transcript 1 (1) Exon 1.1  PDB: C:2003-2033     --------------------------------------------------------Exon 1.4  PDB: C:2090-2124         Exon 1.5  PDB: C:2125-2183 UniProt: 125-183                ---------------------------------------------------------------Exon 1.7  PDB: C:2247-2284 (gaps)      Transcript 1 (1)
           Transcript 1 (2) ------------------------------Exon 1.3  PDB: C:2033-2090 UniProt: 33-90                 --------------------------------------------------------------------------------------------Exon 1.6  PDB: C:2183-2247 UniProt: 183-247                      ------------------------------------- Transcript 1 (2)
                1lv8 C 2003 NGYTYEDYQDTAKWLLSHTEQRPQVAVICGSGLGGLVNKLTQAQTFDYSEIPNFPESTVPGHAGRLVFGILNGRACVMMQGRFHMYEGYPFWKVTFPVRVFRLLGVETLVVTNAAGGLNPNFEVGDIMLIRDHINLPGFSGQNPLRGPNEERFGVRFPAMSDAYDRDMRQKAHSTWKQMGEQRELQEGTYVMLGGPNFETVAECRLLRNLGADAVGMSTVPEVIVARHCGLRVFGFSLITNKVIMD---------------GKQAAQKLEQFVSLLMASIPV 2284
                                  2012      2022      2032      2042      2052      2062      2072      2082      2092      2102      2112      2122      2132      2142      2152      2162      2172      2182      2192      2202      2212      2222      2232      2242     |   -         - |    2272      2282  
                                                                                                                                                                                                                                                                              2248            2264

Chain D from PDB  Type:PROTEIN  Length:265
 aligned with PNPH_BOVIN | P55859 from UniProtKB/Swiss-Prot  Length:289

    Alignment length:282
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162       172       182       192       202       212       222       232       242       252       262       272       282  
          PNPH_BOVIN      3 NGYTYEDYQDTAKWLLSHTEQRPQVAVICGSGLGGLVNKLTQAQTFDYSEIPNFPESTVPGHAGRLVFGILNGRACVMMQGRFHMYEGYPFWKVTFPVRVFRLLGVETLVVTNAAGGLNPNFEVGDIMLIRDHINLPGFSGENPLRGPNEERFGVRFPAMSDAYDRDMRQKAHSTWKQMGEQRELQEGTYVMLGGPNFETVAECRLLRNLGADAVGMSTVPEVIVARHCGLRVFGFSLITNKVIMDYESQGKANHEEVLEAGKQAAQKLEQFVSLLMASIPV  284
               SCOP domains d1lv8d_ D: Purine nucleoside phosphorylase, PNP                                                                                                                                                                                                                                            SCOP domains
               CATH domains 1lv8D00 D:3-284  [code=3.40.50.1580, no name defined]                                                                                                                                                                                                                                      CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ...hhhhhhhhhhhhhhhh.....eeeee..hhhhhh...eeeeeee.hhh.............eeeeee....eeeeee...hhhhh.hhhhhhhhhhhhhhhh..eeeeeeeeee.........eeeeeeeeehhhhh........................hhhhhhhhhhhhh........eeeeeee.......hhhhhhhhhhhh..eee..hhhhhhhhhhh..eeeeeeeeeee....-----------------.hhhhhhhhhhhhhhh... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------PNP_MTAP_2  PDB: D:79-120 UniProt: 79-120 -------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
           Transcript 1 (1) Exon 1.1  PDB: D:3-33          --------------------------------------------------------Exon 1.4  PDB: D:90-124            Exon 1.5  PDB: D:125-183 UniProt: 125-183                  ---------------------------------------------------------------Exon 1.7  PDB: D:247-284 (gaps)        Transcript 1 (1)
           Transcript 1 (2) ------------------------------Exon 1.3  PDB: D:33-90 UniProt: 33-90                     --------------------------------------------------------------------------------------------Exon 1.6  PDB: D:183-247 UniProt: 183-247                        ------------------------------------- Transcript 1 (2)
                1lv8 D    3 NGYTYEDYQDTAKWLLSHTEQRPQVAVICGSGLGGLVNKLTQAQTFDYSEIPNFPESTVPGHAGRLVFGILNGRACVMMQGRFHMYEGYPFWKVTFPVRVFRLLGVETLVVTNAAGGLNPNFEVGDIMLIRDHINLPGFSGQNPLRGPNEERFGVRFPAMSDAYDRDMRQKAHSTWKQMGEQRELQEGTYVMLGGPNFETVAECRLLRNLGADAVGMSTVPEVIVARHCGLRVFGFSLITNKVIMD-----------------QAAQKLEQFVSLLMASIPV  284
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162       172       182       192       202       212       222       232       242     |   -         -   |   272       282  
                                                                                                                                                                                                                                                                               248               266

Chain E from PDB  Type:PROTEIN  Length:265
 aligned with PNPH_BOVIN | P55859 from UniProtKB/Swiss-Prot  Length:289

    Alignment length:282
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162       172       182       192       202       212       222       232       242       252       262       272       282  
          PNPH_BOVIN      3 NGYTYEDYQDTAKWLLSHTEQRPQVAVICGSGLGGLVNKLTQAQTFDYSEIPNFPESTVPGHAGRLVFGILNGRACVMMQGRFHMYEGYPFWKVTFPVRVFRLLGVETLVVTNAAGGLNPNFEVGDIMLIRDHINLPGFSGENPLRGPNEERFGVRFPAMSDAYDRDMRQKAHSTWKQMGEQRELQEGTYVMLGGPNFETVAECRLLRNLGADAVGMSTVPEVIVARHCGLRVFGFSLITNKVIMDYESQGKANHEEVLEAGKQAAQKLEQFVSLLMASIPV  284
               SCOP domains d1lv8e_ E: Purine nucleoside phosphorylase, PNP                                                                                                                                                                                                                                            SCOP domains
               CATH domains 1lv8E00 E:1003-1284  [code=3.40.50.1580, no name defined]                                                                                                                                                                                                                                  CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ...hhhhhhhhhhhhhh.......eeeee..hhhhhhh..eeeeeee.hhh.............eeeeee....eeeeee...hhhhh.hhhhhhhhhhhhhhh...eeeeeeeeee.........eeeeeeeeehhhhh........................hhhhhhhhhhhhhhh......eeeeeee.......hhhhhhhhhhhh..eee..hhhhhhhhhhhh.eeeeeeeeeee....-----------------.hhhhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------PNP_MTAP_2  PDB: E:1079-1120              -------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
           Transcript 1 (1) Exon 1.1  PDB: E:1003-1033     --------------------------------------------------------Exon 1.4  PDB: E:1090-1124         Exon 1.5  PDB: E:1125-1183 UniProt: 125-183                ---------------------------------------------------------------Exon 1.7  PDB: E:1247-1284 (gaps)      Transcript 1 (1)
           Transcript 1 (2) ------------------------------Exon 1.3  PDB: E:1033-1090 UniProt: 33-90                 --------------------------------------------------------------------------------------------Exon 1.6  PDB: E:1183-1247 UniProt: 183-247                      ------------------------------------- Transcript 1 (2)
                1lv8 E 1003 NGYTYEDYQDTAKWLLSHTEQRPQVAVICGSGLGGLVNKLTQAQTFDYSEIPNFPESTVPGHAGRLVFGILNGRACVMMQGRFHMYEGYPFWKVTFPVRVFRLLGVETLVVTNAAGGLNPNFEVGDIMLIRDHINLPGFSGQNPLRGPNEERFGVRFPAMSDAYDRDMRQKAHSTWKQMGEQRELQEGTYVMLGGPNFETVAECRLLRNLGADAVGMSTVPEVIVARHCGLRVFGFSLITNKVIMD-----------------QAAQKLEQFVSLLMASIPV 1284
                                  1012      1022      1032      1042      1052      1062      1072      1082      1092      1102      1112      1122      1132      1142      1152      1162      1172      1182      1192      1202      1212      1222      1232      1242     |   -         -   |  1272      1282  
                                                                                                                                                                                                                                                                              1248              1266

Chain F from PDB  Type:PROTEIN  Length:266
 aligned with PNPH_BOVIN | P55859 from UniProtKB/Swiss-Prot  Length:289

    Alignment length:282
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162       172       182       192       202       212       222       232       242       252       262       272       282  
          PNPH_BOVIN      3 NGYTYEDYQDTAKWLLSHTEQRPQVAVICGSGLGGLVNKLTQAQTFDYSEIPNFPESTVPGHAGRLVFGILNGRACVMMQGRFHMYEGYPFWKVTFPVRVFRLLGVETLVVTNAAGGLNPNFEVGDIMLIRDHINLPGFSGENPLRGPNEERFGVRFPAMSDAYDRDMRQKAHSTWKQMGEQRELQEGTYVMLGGPNFETVAECRLLRNLGADAVGMSTVPEVIVARHCGLRVFGFSLITNKVIMDYESQGKANHEEVLEAGKQAAQKLEQFVSLLMASIPV  284
               SCOP domains d1lv8f_ F: Purine nucleoside phosphorylase, PNP                                                                                                                                                                                                                                            SCOP domains
               CATH domains 1lv8F00 F:2003-2284  [code=3.40.50.1580, no name defined]                                                                                                                                                                                                                                  CATH domains
           Pfam domains (1) -----------------------PNP_UDP_1-1lv8F01 F:2026-2280                                                                                                                                                                                                                                  ---- Pfam domains (1)
           Pfam domains (2) -----------------------PNP_UDP_1-1lv8F02 F:2026-2280                                                                                                                                                                                                                                  ---- Pfam domains (2)
           Pfam domains (3) -----------------------PNP_UDP_1-1lv8F03 F:2026-2280                                                                                                                                                                                                                                  ---- Pfam domains (3)
           Pfam domains (4) -----------------------PNP_UDP_1-1lv8F04 F:2026-2280                                                                                                                                                                                                                                  ---- Pfam domains (4)
           Pfam domains (5) -----------------------PNP_UDP_1-1lv8F05 F:2026-2280                                                                                                                                                                                                                                  ---- Pfam domains (5)
           Pfam domains (6) -----------------------PNP_UDP_1-1lv8F06 F:2026-2280                                                                                                                                                                                                                                  ---- Pfam domains (6)
         Sec.struct. author ...hhhhhhhhhhhhhhhh.....eeee....hhhhhh..eeeeeee.hhh.............eeeeee....eeeeee...hhhhh.hhhhhhhhhhhhhhh...eeeeeeeeee.........eeeeeeeeehhhhh........................hhhhhhhhhhhhhh.......eeeeeee.......hhhhhhhhhhh...eee..hhhhhhhhhhh..eeeeeeeeeee....----------------..hhhhhhhhhhhhhh.... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------PNP_MTAP_2  PDB: F:2079-2120              -------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
           Transcript 1 (1) Exon 1.1  PDB: F:2003-2033     --------------------------------------------------------Exon 1.4  PDB: F:2090-2124         Exon 1.5  PDB: F:2125-2183 UniProt: 125-183                ---------------------------------------------------------------Exon 1.7  PDB: F:2247-2284 (gaps)      Transcript 1 (1)
           Transcript 1 (2) ------------------------------Exon 1.3  PDB: F:2033-2090 UniProt: 33-90                 --------------------------------------------------------------------------------------------Exon 1.6  PDB: F:2183-2247 UniProt: 183-247                      ------------------------------------- Transcript 1 (2)
                1lv8 F 2003 NGYTYEDYQDTAKWLLSHTEQRPQVAVICGSGLGGLVNKLTQAQTFDYSEIPNFPESTVPGHAGRLVFGILNGRACVMMQGRFHMYEGYPFWKVTFPVRVFRLLGVETLVVTNAAGGLNPNFEVGDIMLIRDHINLPGFSGQNPLRGPNEERFGVRFPAMSDAYDRDMRQKAHSTWKQMGEQRELQEGTYVMLGGPNFETVAECRLLRNLGADAVGMSTVPEVIVARHCGLRVFGFSLITNKVIMD----------------KQAAQKLEQFVSLLMASIPV 2284
                                  2012      2022      2032      2042      2052      2062      2072      2082      2092      2102      2112      2122      2132      2142      2152      2162      2172      2182      2192      2202      2212      2222      2232      2242     |   -         -  |   2272      2282  
                                                                                                                                                                                                                                                                              2248             2265

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 '\|'

Asymmetric/Biological Unit

Classes(

)

Folds(

)

Superfamilies( (-)

)

Families(

)

Protein Domains( (-)

)

Organisms( (-)

)

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

Fold: Phosphorylase/hydrolase-like (558)

Superfamily: Purine and uridine phosphorylases (283)

Family: Purine and uridine phosphorylases (224)

Protein domain: Purine nucleoside phosphorylase, PNP (93)

Cow (Bos taurus) [TaxId: 9913] (20)

1a	d1lv8a_	A:
1b	d1lv8b_	B:
1c	d1lv8c_	C:
1d	d1lv8d_	D:
1e	d1lv8e_	E:
1f	d1lv8f_	F:

Asymmetric/Biological Unit

Classes(

)

Architectures( (-)

)

Topologies( (-)

)

Homologous Superfamilies( (-)

)

Organisms( (-)

)

Class: Alpha Beta (26913)

Architecture: 3-Layer(aba) Sandwich (12045)

Topology: Rossmann fold (7312)

Homologous Superfamily: [code=3.40.50.1580, no name defined] (194)

Cattle (Bos taurus) (20)

1a	1lv8A00	A:3-284
1b	1lv8B00	B:1003-1284
1c	1lv8D00	D:3-284
1d	1lv8E00	E:1003-1284
1e	1lv8F00	F:2003-2284
1f	1lv8C00	C:2003-2284

Asymmetric/Biological Unit

Clans(

)

Families(

)

Organisms( (-)

)

Clan: PUP (121)

Family: PNP_UDP_1 (121)

Bos taurus (Bovine) (11)

1a	PNP_UDP_1-1lv8F01	F:2026-2280
1b	PNP_UDP_1-1lv8F02	F:2026-2280
1c	PNP_UDP_1-1lv8F03	F:2026-2280
1d	PNP_UDP_1-1lv8F04	F:2026-2280
1e	PNP_UDP_1-1lv8F05	F:2026-2280
1f	PNP_UDP_1-1lv8F06	F:2026-2280

Asymmetric/Biological Unit(hide GO term definitions)

Chain A,B,C,D,E,F (PNPH_BOVIN | P55859)

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:0004731	purine-nucleoside phosphorylase activity	Catalysis of the reaction: purine nucleoside + phosphate = purine + alpha-D-ribose 1-phosphate.
	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:0016763	transferase activity, transferring pentosyl groups	Catalysis of the transfer of a pentosyl group from one compound (donor) to another (acceptor).
biological process
	GO:0006139	nucleobase-containing compound metabolic process	Any cellular metabolic process involving nucleobases, nucleosides, nucleotides and nucleic acids.
	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).
	GO:0043101	purine-containing compound salvage	Any process that generates a purine-containing compound, any nucleobase, nucleoside, nucleotide or nucleic acid that contains a purine base, from derivatives of them without de novo synthesis.
cellular component
	GO:0005737	cytoplasm	All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
	GO:0005856	cytoskeleton	Any of the various filamentous elements that form the internal framework of cells, and typically remain after treatment of the cells with mild detergent to remove membrane constituents and soluble components of the cytoplasm. The term embraces intermediate filaments, microfilaments, microtubules, the microtrabecular lattice, and other structures characterized by a polymeric filamentous nature and long-range order within the cell. The various elements of the cytoskeleton not only serve in the maintenance of cellular shape but also have roles in other cellular functions, including cellular movement, cell division, endocytosis, and movement of organelles.

Asymmetric/Biological Unit
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	Cis Peptide Bonds
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		Gly B:1197 - Pro B:1198	[ RasMol ]
		Gly C:2197 - Pro C:2198	[ RasMol ]
		Gly D:197 - Pro D:198	[ RasMol ]
		Gly E:1197 - Pro E:1198	[ RasMol ]
		Gly F:2197 - Pro F:2198	[ RasMol ]

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	1lv8
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	PNPH_BOVIN \| P55859
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	2.4.2.1
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	PNPH_BOVIN \| P55859
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1fxu	1FXU CONTAINS THE SAME PROTEIN COMPLEXED WITH N(7)- ACYCLOGUANOSINE INHIBITOR AND A PHOSPHATE ION
1lvu	1LVU CONTAINS THE SAME PROTEIN AT 2.05 ANGSTROMS, THE ENZYME INHIBITOR COMPLEX USED FOR CRYSTALLIZATION WAS OBTAINED IN THE PRESENCE OF PHOSPHATE

Description

Compounds

Structural Features

Chains, Units

Ligands, Modified Residues, Ions (2, 12)

Sites (12, 12)

SS Bonds (0, 0)

Cis Peptide Bonds (6, 6)

Sequence-Structure Mapping

SAPs(SNPs)/Variants (0, 0)

PROSITE Motifs (1, 6)

Exons (6, 36)

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SCOP Domains (1, 6)

CATH Domains (1, 6)

Pfam Domains (1, 6)

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