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Title :   CRYSTAL STRUCTURE OF THE PHOSPHORIBOSYLPYROPHOSPHATE (PRPP) SYNTHETASE FROM THERMOPLASMA VOLCANIUM IN COMPLEX WITH ADP-MG2+ AND RIBOSE 5-PHOSPHATE

Authors :   L. T. Cherney, M. M. Cherney, C. R. Garen, M. N. G. James

Date :   25 Mar 10 (Deposition) - 20 Apr 11 (Release) - 25 Apr 12 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   1.80

Chains :   Asym. Unit : A,B,C,D
Biol. Unit 1: A,C  (1x)
Biol. Unit 2: B,D  (1x)

Keywords :   Phosphoribosyl Transferase, Atp Analog Binding, Ribose 5-Phosphate Binding, Transferase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   M. M. Cherney, L. T. Cherney, C. R. Garen, M. N. James
The Structures Of Thermoplasma Volcanium Phosphoribosyl Pyrophosphate Synthetase Bound To Ribose-5-Phosphate And At Analogs.
J. Mol. Biol. V. 413 844 2011
PubMed-ID: 21963988 | Reference-DOI: 10.1016/J.JMB.2011.09.007

Molecule 1 - RIBOSE-PHOSPHATE PYROPHOSPHOKINASE
	Chains	:	A, B, C, D
	EC Number	:	2.7.6.1
	Engineered	:	YES
	Expression System	:	ESCHERICHIA COLI
	Expression System Plasmid	:	PVP16
	Expression System Strain	:	BL21 (DE3) PLYSS
	Expression System Taxid	:	562
	Expression System Vector Type	:	PLASMID
	Gene	:	PRS, TV0197, TVG0201915, TVN0197
	Organism Scientific	:	THERMOPLASMA VOLCANIUM
	Organism Taxid	:	50339
	Strain	:	ATCC51530
	Synonym	:	RPPK, PHOSPHORIBOSYL PYROPHOSPHATE SYNTHASE, P-RIB-PP SYNTHASE, PRPP SYNTHASE

		1	2	3	4
Asymmetric Unit	:	A	B	C	D
Biological Unit 1 (1x)	:	A		C
Biological Unit 2 (1x)	:		B		D

Summary Information (see also Sequences/Alignments below)

Asymmetric Unit (4, 12)

No.	Name	Count	Type	Full Name
1	ADP	4	Ligand/Ion	ADENOSINE-5'-DIPHOSPHATE
2	HSX	1	Ligand/Ion	5-O-PHOSPHONO-ALPHA-D-RIBOFURANOSE
3	MG	4	Ligand/Ion	MAGNESIUM ION
4	PO4	3	Ligand/Ion	PHOSPHATE ION

Biological Unit 1 (2, 4)

No.	Name	Count	Type	Full Name
1	ADP	2	Ligand/Ion	ADENOSINE-5'-DIPHOSPHATE
2	HSX	-1	Ligand/Ion	5-O-PHOSPHONO-ALPHA-D-RIBOFURANOSE
3	MG	-1	Ligand/Ion	MAGNESIUM ION
4	PO4	2	Ligand/Ion	PHOSPHATE ION

Biological Unit 2 (3, 4)

No.	Name	Count	Type	Full Name
1	ADP	2	Ligand/Ion	ADENOSINE-5'-DIPHOSPHATE
2	HSX	1	Ligand/Ion	5-O-PHOSPHONO-ALPHA-D-RIBOFURANOSE
3	MG	-1	Ligand/Ion	MAGNESIUM ION
4	PO4	1	Ligand/Ion	PHOSPHATE ION

Asymmetric Unit (12, 12)

No.	Name	Evidence	Residues	Description
01	AC1	SOFTWARE	ARG A:91 , ARG A:186 , SER A:214 , THR A:215 , GLY A:216 , GLY A:217 , THR A:218 , HOH A:307 , HOH A:322 , HOH A:331 , HOH A:369	BINDING SITE FOR RESIDUE PO4 A 286
02	AC2	SOFTWARE	HIS A:93 , HIS A:124 , HOH A:294	BINDING SITE FOR RESIDUE MG A 287
03	AC3	SOFTWARE	ARG B:91 , ARG B:186 , SER B:214 , THR B:215 , GLY B:216 , THR B:218 , HOH B:297 , HOH B:318 , HOH B:323 , HOH B:559	BINDING SITE FOR RESIDUE PO4 B 286
04	AC4	SOFTWARE	ARG A:91 , GLN A:92 , TYR A:96 , HIS A:124 , LYS A:184 , ARG A:186 , MG A:287 , HOH A:309 , HOH A:353 , HOH A:380 , PHE C:32 , ASP C:34 , GLU C:36 , HOH C:301 , HOH C:451	BINDING SITE FOR RESIDUE ADP A 288
05	AC5	SOFTWARE	HIS B:93 , HIS B:124 , ADP B:288 , HOH B:291 , HOH B:293	BINDING SITE FOR RESIDUE MG B 287
06	AC6	SOFTWARE	PHE A:32 , ASP A:34 , GLU A:36 , HOH A:349 , ARG C:91 , GLN C:92 , TYR C:96 , HIS C:124 , ASP C:161 , LYS C:184 , ARG C:186 , MG C:289 , HOH C:290 , HOH C:291 , HOH C:321 , HOH C:335 , HOH C:343 , HOH C:417 , HOH C:580 , HOH C:604 , HOH C:853 , HOH C:1253	BINDING SITE FOR RESIDUE ADP C 286
07	AC7	SOFTWARE	ARG B:91 , GLN B:92 , TYR B:96 , HIS B:124 , LYS B:184 , ARG B:186 , MG B:287 , HOH B:291 , HOH B:293 , HOH B:295 , HOH B:298 , HOH B:321 , HOH B:347 , HOH B:371 , HOH B:473 , HOH B:566 , HOH B:595 , HOH B:637 , HOH B:978 , HOH B:998 , HOH B:1011 , PHE D:32 , ASP D:34 , GLU D:36	BINDING SITE FOR RESIDUE ADP B 288
08	AC8	SOFTWARE	ARG C:91 , ARG C:186 , SER C:214 , THR C:215 , GLY C:216 , THR C:218 , HOH C:302 , HOH C:328 , HOH C:371 , HOH C:529 , HOH C:853	BINDING SITE FOR RESIDUE PO4 C 287
09	AC9	SOFTWARE	HIS C:124 , ADP C:286 , HOH C:343 , HOH C:1252 , HOH C:1253	BINDING SITE FOR RESIDUE MG C 289
10	BC1	SOFTWARE	ARG D:91 , HIS D:124 , ASP D:161 , LYS D:184 , ARG D:186 , ASP D:210 , ASP D:211 , ILE D:212 , SER D:214 , THR D:215 , GLY D:216 , THR D:218 , ADP D:288 , HOH D:293 , HOH D:297 , HOH D:331 , HOH D:690	BINDING SITE FOR RESIDUE HSX D 286
11	BC2	SOFTWARE	HIS D:124 , ADP D:288 , HOH D:289 , HOH D:290 , HOH D:295	BINDING SITE FOR RESIDUE MG D 287
12	BC3	SOFTWARE	PHE B:32 , ASP B:34 , GLU B:36 , HOH B:316 , ARG D:91 , GLN D:92 , TYR D:96 , HIS D:124 , LYS D:184 , ARG D:186 , HSX D:286 , MG D:287 , HOH D:292 , HOH D:295 , HOH D:296 , HOH D:298 , HOH D:314 , HOH D:323 , HOH D:339 , HOH D:880 , HOH D:1031 , HOH D:1132 , HOH D:1254	BINDING SITE FOR RESIDUE ADP D 288

(no "SS Bond" information available for 3MBI)

(no "Cis Peptide Bond" information available for 3MBI)

(no "SAP(SNP)/Variant" information available for 3MBI)

(no "PROSITE Motif" information available for 3MBI)

(no "Exon" information available for 3MBI)

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:287
 aligned with KPRS_THEVO | Q97CA5 from UniProtKB/Swiss-Prot  Length:286

    Alignment length:287
                              1                                                                                                                                                                                                                                                                                            
                              |      8        18        28        38        48        58        68        78        88        98       108       118       128       138       148       158       168       178       188       198       208       218       228       238       248       258       268       278       
           KPRS_THEVO     - --MKIIALRSSLKLAARIAEELKTEPVMPDERRFPDGELYLRYDEDLTGHNIFIIGNTHSDAEVMEMILTLSAIQDYRTKSVNIIAPYYGYARQHQRYKNGEPISSQILTEIYSSYSNSIATVDIHDEKTLSYSKVKFSDLHANDAIVRYYKNVDVDYVVSPDDGGLARVADISAKLGKKHFFIEKKRIDDRTVEMKVPNVDVNGKKLLIVDDIISTGGTIAKSSGLLREKGASKIYVSAVHGLFVNGSENKILQNADEIHVTDTVESKFSDISVYQEVCNYIRDID 285
               SCOP domains d3mbia1 A:-1-155 automated matches                                                                                                                           d3mbia2 A:156-285 automated matches                                                                                                SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeeee...hhhhhhhhhhhh.......eeee.....eeee........eeeee....hhhhhhhhhhhhhhhhhh...eeeeee.................hhhhhhhhhhhhh..eeeee...hhhhhhhh...eeee.hhhhhhhhhh.....eeee.hhhhhhhhhhhhhhhh.eeee.eeeeee..eeeee.........eeeeeeeee..hhhhhhhhhhhhhh...eeeeeeeee....hhhhhhhh...eeeee.......eee.hhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3mbi A  -1 SGMKIIALRSSLKLAARIAEELKTEPVMPDERRFPDGELYLRYDEDLTGHNIFIIGNTHSDAEVMEMILTLSAIQDYRTKSVNIIAPYYGYARQHQRYKNGEPISSQILTEIYSSYSNSIATVDIHDEKTLSYSKVKFSDLHANDAIVRYYKNVDVDYVVSPDDGGLARVADISAKLGKKHFFIEKKRIDDRTVEMKVPNVDVNGKKLLIVDDIISTGGTIAKSSGLLREKGASKIYVSAVHGLFVNGSENKILQNADEIHVTDTVESKFSDISVYQEVCNYIRDID 285
                                     8        18        28        38        48        58        68        78        88        98       108       118       128       138       148       158       168       178       188       198       208       218       228       238       248       258       268       278

Chain B from PDB  Type:PROTEIN  Length:287
 aligned with KPRS_THEVO | Q97CA5 from UniProtKB/Swiss-Prot  Length:286

    Alignment length:287
                              1                                                                                                                                                                                                                                                                                            
                              |      8        18        28        38        48        58        68        78        88        98       108       118       128       138       148       158       168       178       188       198       208       218       228       238       248       258       268       278       
           KPRS_THEVO     - --MKIIALRSSLKLAARIAEELKTEPVMPDERRFPDGELYLRYDEDLTGHNIFIIGNTHSDAEVMEMILTLSAIQDYRTKSVNIIAPYYGYARQHQRYKNGEPISSQILTEIYSSYSNSIATVDIHDEKTLSYSKVKFSDLHANDAIVRYYKNVDVDYVVSPDDGGLARVADISAKLGKKHFFIEKKRIDDRTVEMKVPNVDVNGKKLLIVDDIISTGGTIAKSSGLLREKGASKIYVSAVHGLFVNGSENKILQNADEIHVTDTVESKFSDISVYQEVCNYIRDID 285
               SCOP domains d3mbib1 B:-1-155 automated matches                                                                                                                           d3mbib2 B:156-285 automated matches                                                                                                SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeeee...hhhhhhhhhhhh.......eeee.....eeee........eeeee....hhhhhhhhhhhhhhhhhh...eeeeee.................hhhhhhhhhhhhh..eeeee...hhhhhhhh..eeeee.hhhhhhhhhh.....eeee....hhhhhhhhhhhhh.eeee.eeeeee..eeeee.........eeeeeeeee..hhhhhhhhhhhhhh...eeeeeeeee....hhhhhhhh...eeeee.......eee.hhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3mbi B  -1 SGMKIIALRSSLKLAARIAEELKTEPVMPDERRFPDGELYLRYDEDLTGHNIFIIGNTHSDAEVMEMILTLSAIQDYRTKSVNIIAPYYGYARQHQRYKNGEPISSQILTEIYSSYSNSIATVDIHDEKTLSYSKVKFSDLHANDAIVRYYKNVDVDYVVSPDDGGLARVADISAKLGKKHFFIEKKRIDDRTVEMKVPNVDVNGKKLLIVDDIISTGGTIAKSSGLLREKGASKIYVSAVHGLFVNGSENKILQNADEIHVTDTVESKFSDISVYQEVCNYIRDID 285
                                     8        18        28        38        48        58        68        78        88        98       108       118       128       138       148       158       168       178       188       198       208       218       228       238       248       258       268       278

Chain C from PDB  Type:PROTEIN  Length:285
 aligned with KPRS_THEVO | Q97CA5 from UniProtKB/Swiss-Prot  Length:286

    Alignment length:285
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240       250       260       270       280     
           KPRS_THEVO     1 MKIIALRSSLKLAARIAEELKTEPVMPDERRFPDGELYLRYDEDLTGHNIFIIGNTHSDAEVMEMILTLSAIQDYRTKSVNIIAPYYGYARQHQRYKNGEPISSQILTEIYSSYSNSIATVDIHDEKTLSYSKVKFSDLHANDAIVRYYKNVDVDYVVSPDDGGLARVADISAKLGKKHFFIEKKRIDDRTVEMKVPNVDVNGKKLLIVDDIISTGGTIAKSSGLLREKGASKIYVSAVHGLFVNGSENKILQNADEIHVTDTVESKFSDISVYQEVCNYIRDID 285
               SCOP domains d3mbic1 C:1-155 automated matches                                                                                                                          d3mbic2 C:156-285 automated matches                                                                                                SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeee...hhhhhhhhhhhh.......eeee.....eeee........eeeee....hhhhhhhhhhhhhhhhhh...eeeeee.................hhhhhhhhhhhhh..eeeee...hhhhhhhh..eeeee.hhhhhhhhhh.....eeee.hhhhhhhhhhhhhhhh.eeee.eeeeee..eeeee.........eeeeeeeee..hhhhhhhhhhhhhh...eeeeeeeee....hhhhhhhh...eeeee.......eee.hhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3mbi C   1 MKIIALRSSLKLAARIAEELKTEPVMPDERRFPDGELYLRYDEDLTGHNIFIIGNTHSDAEVMEMILTLSAIQDYRTKSVNIIAPYYGYARQHQRYKNGEPISSQILTEIYSSYSNSIATVDIHDEKTLSYSKVKFSDLHANDAIVRYYKNVDVDYVVSPDDGGLARVADISAKLGKKHFFIEKKRIDDRTVEMKVPNVDVNGKKLLIVDDIISTGGTIAKSSGLLREKGASKIYVSAVHGLFVNGSENKILQNADEIHVTDTVESKFSDISVYQEVCNYIRDID 285
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240       250       260       270       280

Chain D from PDB  Type:PROTEIN  Length:285
 aligned with KPRS_THEVO | Q97CA5 from UniProtKB/Swiss-Prot  Length:286

    Alignment length:285
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240       250       260       270       280     
           KPRS_THEVO     1 MKIIALRSSLKLAARIAEELKTEPVMPDERRFPDGELYLRYDEDLTGHNIFIIGNTHSDAEVMEMILTLSAIQDYRTKSVNIIAPYYGYARQHQRYKNGEPISSQILTEIYSSYSNSIATVDIHDEKTLSYSKVKFSDLHANDAIVRYYKNVDVDYVVSPDDGGLARVADISAKLGKKHFFIEKKRIDDRTVEMKVPNVDVNGKKLLIVDDIISTGGTIAKSSGLLREKGASKIYVSAVHGLFVNGSENKILQNADEIHVTDTVESKFSDISVYQEVCNYIRDID 285
               SCOP domains d3mbid1 D:1-155 automated matches                                                                                                                          d3mbid2 D:156-285 automated matches                                                                                                SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
           Pfam domains (1) Pribosyltran_N-3mbiD05 D:1-114                                                                                    --------------------Pribosyltran-3mbiD01 D:135-240                                                                            --------------------------------------------- Pfam domains (1)
           Pfam domains (2) Pribosyltran_N-3mbiD06 D:1-114                                                                                    --------------------Pribosyltran-3mbiD02 D:135-240                                                                            --------------------------------------------- Pfam domains (2)
           Pfam domains (3) Pribosyltran_N-3mbiD07 D:1-114                                                                                    --------------------Pribosyltran-3mbiD03 D:135-240                                                                            --------------------------------------------- Pfam domains (3)
           Pfam domains (4) Pribosyltran_N-3mbiD08 D:1-114                                                                                    --------------------Pribosyltran-3mbiD04 D:135-240                                                                            --------------------------------------------- Pfam domains (4)
         Sec.struct. author .eeee...hhhhhhhhhhhhh......eeee.....eeee........eeeee....hhhhhhhhhhhhhhhhhh...eeeeee.................hhhhhhhhhhh....eeeee...hhhhhhhh...eeee.hhhhhhhhhh....eeeee....hhhhhhhhhhhhh.eeee.eeeeee..eeeee.........eeeeeeeee..hhhhhhhhhhhhhh...eeeeeeeee....hhhhhhhh...eeeee.......eee.hhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3mbi D   1 MKIIALRSSLKLAARIAEELKTEPVMPDERRFPDGELYLRYDEDLTGHNIFIIGNTHSDAEVMEMILTLSAIQDYRTKSVNIIAPYYGYARQHQRYKNGEPISSQILTEIYSSYSNSIATVDIHDEKTLSYSKVKFSDLHANDAIVRYYKNVDVDYVVSPDDGGLARVADISAKLGKKHFFIEKKRIDDRTVEMKVPNVDVNGKKLLIVDDIISTGGTIAKSSGLLREKGASKIYVSAVHGLFVNGSENKILQNADEIHVTDTVESKFSDISVYQEVCNYIRDID 285
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240       250       260       270       280

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 Unit

Classes(

)

Folds(

)

Superfamilies( (-)

)

Families(

)

Protein Domains( (-)

)

Organisms( (-)

)

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

Fold: PRTase-like (145)

Superfamily: PRTase-like (145)

Family: automated matches (39)

Protein domain: automated matches (39)

Thermoplasma volcanium [TaxId: 50339] (3)

1a	d3mbia1	A:-1-155
1b	d3mbid1	D:1-155
1c	d3mbid2	D:156-285
1d	d3mbia2	A:156-285
1e	d3mbib1	B:-1-155
1f	d3mbib2	B:156-285
1g	d3mbic1	C:1-155
1h	d3mbic2	C:156-285

(no "CATH Domain" information available for 3MBI)

Asymmetric Unit(hide GO term definitions)

Chain A,B,C,D (KPRS_THEVO | Q97CA5)

molecular function
	GO:0005524	ATP binding	Interacting selectively and non-covalently with ATP, adenosine 5'-triphosphate, a universally important coenzyme and enzyme regulator.
	GO:0016301	kinase activity	Catalysis of the transfer of a phosphate group, usually from ATP, to a substrate molecule.
	GO:0000287	magnesium ion binding	Interacting selectively and non-covalently with magnesium (Mg) ions.
	GO:0046872	metal ion binding	Interacting selectively and non-covalently with any metal ion.
	GO:0000166	nucleotide binding	Interacting selectively and non-covalently with a nucleotide, any compound consisting of a nucleoside that is esterified with (ortho)phosphate or an oligophosphate at any hydroxyl group on the ribose or deoxyribose.
	GO:0004749	ribose phosphate diphosphokinase activity	Catalysis of the reaction: D-ribose 5-phosphate + ATP = 5-phospho-alpha-D-ribose 1-diphosphate + AMP + 2 H(+).
	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.
biological process
	GO:0006015	5-phosphoribose 1-diphosphate biosynthetic process	The chemical reactions and pathways resulting in the formation of 5-phosphoribose 1-diphosphate, also known as 5-phosphoribosyl-1-pyrophosphate.
	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:0009165	nucleotide biosynthetic process	The chemical reactions and pathways resulting in the formation of nucleotides, any nucleoside that is esterified with (ortho)phosphate or an oligophosphate at any hydroxyl group on the glycose moiety; may be mono-, di- or triphosphate; this definition includes cyclic-nucleotides (nucleoside cyclic phosphates).
	GO:0016310	phosphorylation	The process of introducing a phosphate group into a molecule, usually with the formation of a phosphoric ester, a phosphoric anhydride or a phosphoric amide.
	GO:0009156	ribonucleoside monophosphate biosynthetic process	The chemical reactions and pathways resulting in the formation of a ribonucleoside monophosphate, a compound consisting of a nucleobase linked to a ribose sugar esterified with phosphate on the sugar.
cellular component
	GO:0005737	cytoplasm	All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.

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	Cis Peptide Bonds
(no "Cis Peptide Bonds" information available for 3mbi)

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	KPRS_THEVO \| Q97CA5
		Protein Disorder Prediction	:	DisEMBL \| FoldIndex \| GLOBPLOT (for more information see DisProt)

UniProtKB/Swiss-Prot
	KPRS_THEVO \| Q97CA5	:	3lpn 3lrt 3nag

1ibs	PHOSPHORIBOSYLDIPHOSPHATE SYNTHETASE IN COMPLEX WITH CADMIUM IONS
1u9y	CRYSTAL STRUCTURE OF PHOSPHORIBOSYL DIPHOSPHATE SYNTHASE FROM METHANOCALDOCOCCUS JANNASCHII
1u9z	CRYSTAL STRUCTURE OF PHOSPHORIBOSYL DIPHOSPHATE SYNTHASE COMPLEXED WITH AMP AND RIBOSE 5-PHOSPHATE
2hcr	CRYSTAL STRUCTURE OF HUMAN PHOSPHORIBOSYL PYROPHOSPHATE SYNTHETASE 1 IN COMPLEX WITH AMP(ATP), CADMIUM AND SULFATE ION
3lpn	CRYSTAL STRUCTURE OF THE PHOSPHORIBOSYLPYROPHOSPHATE (PRPP) SYNTHETASE FROM THERMOPLASMA VOLCANIUM IN COMPLEX WITH AN ATP ANALOG (AMPCPP)
3lrt	CRYSTAL STRUCTURE OF THE PHOSPHORIBOSYL PYROPHOSPHATE (PRPP) SYNTHETASE FROM THERMOPLASMA VOLCANIUM IN COMPLEX WITH ADP

Description

Compounds

Structural Features

Chains, Units

Ligands, Modified Residues, Ions (4, 12)

Sites (12, 12)

SS Bonds (0, 0)

Cis Peptide Bonds (0, 0)

Sequence-Structure Mapping

SAPs(SNPs)/Variants (0, 0)

PROSITE Motifs (0, 0)

Exons (0, 0)

Sequences/Alignments

Classification and Annotation

SCOP Domains (1, 8)

CATH Domains (0, 0)

Pfam Domains (2, 8)

Gene Ontology (13, 13)

Visualization

Interactive Views

Still Images

Databases and Analysis Tools

Databases

Analysis Tools

Related Entries

Entries Sharing at Least One Protein Chain (UniProt ID)

Related Entries Specified in the PDB File