3OZG - JenaLib

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Biological Unit 2 (Jmol Viewer)

Title :   CRYSTAL STRUCTURE OF PLASMODIUM FALCIPARUM HYPOXANTHINE-GUANINE-XANTHINE PHOSPHORIBOSYLTRANSFERASE IN COMPLEX WITH S-SERME-IMMH PHOSPHONATE

Authors :   M. Ho, K. Z. Hazleton, S. C. Almo, V. L. Schramm

Date :   24 Sep 10 (Deposition) - 28 Sep 11 (Release) - 11 Jul 12 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   1.99

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

Keywords :   Hypoxanthine, Transferase-Transferase Inhibitor Complex (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   K. Z. Hazleton, M. C. Ho, M. B. Cassera, K. Clinch, D. R. Crump, I. Rosario, E. F. Merino, S. C. Almo, P. C. Tyler, V. L. Schramm
Acyclic Immucillin Phosphonates: Second-Generation Inhibitors Of Plasmodium Falciparum Hypoxanthine- Guanine-Xanthine Phosphoribosyltransferase.
Chem. Biol. V. 19 721 2012
PubMed-ID: 22726686 | Reference-DOI: 10.1016/J.CHEMBIOL.2012.04.012

Molecule 1 - HYPOXANTHINE-GUANINE-XANTHINE PHOSPHORIBOSYLTRANSFERASE
	Chains	:	A, B, C, D
	EC Number	:	2.4.2.-
	Engineered	:	YES
	Expression System	:	ESCHERICHIA COLI
	Expression System Plasmid	:	PDEST14
	Expression System Strain	:	BL21(DE3)
	Expression System Taxid	:	469008
	Expression System Vector Type	:	PLASMID
	Gene	:	LACZ
	Organism Scientific	:	PLASMODIUM FALCIPARUM FCR-3/GAMBIA
	Organism Taxid	:	5838
	Synonym	:	HGXPRTASE, HGXPRT, HGPRT

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

Summary Information (see also Sequences/Alignments below)

Asymmetric Unit (3, 12)

No.	Name	Count	Type	Full Name
1	MG	4	Ligand/Ion	MAGNESIUM ION
2	POP	4	Ligand/Ion	PYROPHOSPHATE 2-
3	SSI	4	Ligand/Ion	[(3S)-4-HYDROXY-3-{[(4-OXO-4,5-DIHYDRO-3H-PYRROLO[3,2-D]PYRIMIDIN-7-YL)METHYL]AMINO}BUTYL]PHOSPHONIC ACID

Biological Unit 1 (2, 8)

No.	Name	Count	Type	Full Name
1	MG	-1	Ligand/Ion	MAGNESIUM ION
2	POP	4	Ligand/Ion	PYROPHOSPHATE 2-
3	SSI	4	Ligand/Ion	[(3S)-4-HYDROXY-3-{[(4-OXO-4,5-DIHYDRO-3H-PYRROLO[3,2-D]PYRIMIDIN-7-YL)METHYL]AMINO}BUTYL]PHOSPHONIC ACID

Biological Unit 2 (2, 8)

No.	Name	Count	Type	Full Name
1	MG	-1	Ligand/Ion	MAGNESIUM ION
2	POP	4	Ligand/Ion	PYROPHOSPHATE 2-
3	SSI	4	Ligand/Ion	[(3S)-4-HYDROXY-3-{[(4-OXO-4,5-DIHYDRO-3H-PYRROLO[3,2-D]PYRIMIDIN-7-YL)METHYL]AMINO}BUTYL]PHOSPHONIC ACID

Asymmetric Unit (12, 12)

No.	Name	Evidence	Residues	Description
01	AC1	SOFTWARE	TYR A:116 , GLU A:144 , ASP A:145 , ILE A:146 , ASP A:148 , THR A:149 , GLY A:150 , LYS A:151 , THR A:152 , LYS A:176 , PHE A:197 , VAL A:198 , ASP A:204 , POP A:233 , HOH A:237 , HOH A:250 , HOH A:269 , HOH A:291	BINDING SITE FOR RESIDUE SSI A 232
02	AC2	SOFTWARE	LYS A:77 , GLY A:78 , ARG A:112 , VAL A:113 , LYS A:114 , SER A:115 , TYR A:116 , ASP A:204 , ARG A:210 , SSI A:232 , MG A:234 , HOH A:252 , HOH A:289 , HOH A:290 , HOH A:291 , HOH A:292	BINDING SITE FOR RESIDUE POP A 233
03	AC3	SOFTWARE	ASP A:204 , POP A:233 , HOH A:269 , HOH A:289 , HOH A:290	BINDING SITE FOR RESIDUE MG A 234
04	AC4	SOFTWARE	ASP B:204 , POP B:234 , HOH B:256 , HOH B:283 , HOH B:284	BINDING SITE FOR RESIDUE MG B 232
05	AC5	SOFTWARE	TYR B:116 , GLU B:144 , ASP B:145 , ILE B:146 , ASP B:148 , THR B:149 , GLY B:150 , LYS B:151 , THR B:152 , LYS B:176 , PHE B:197 , VAL B:198 , ASP B:204 , POP B:234 , HOH B:256 , HOH B:266 , HOH B:280 , HOH B:285	BINDING SITE FOR RESIDUE SSI B 233
06	AC6	SOFTWARE	LYS B:77 , GLY B:78 , ARG B:112 , VAL B:113 , LYS B:114 , SER B:115 , TYR B:116 , ASP B:204 , ARG B:210 , MG B:232 , SSI B:233 , HOH B:279 , HOH B:283 , HOH B:285 , HOH B:286	BINDING SITE FOR RESIDUE POP B 234
07	AC7	SOFTWARE	TYR C:116 , GLU C:144 , ASP C:145 , ILE C:146 , ASP C:148 , THR C:149 , GLY C:150 , LYS C:151 , THR C:152 , LYS C:176 , PHE C:197 , VAL C:198 , LEU C:203 , ASP C:204 , POP C:233 , HOH C:265 , HOH C:270	BINDING SITE FOR RESIDUE SSI C 232
08	AC8	SOFTWARE	LEU C:76 , LYS C:77 , GLY C:78 , ARG C:112 , VAL C:113 , LYS C:114 , SER C:115 , TYR C:116 , ASP C:204 , ARG C:210 , SSI C:232 , MG C:234 , HOH C:256 , HOH C:265 , HOH C:268 , HOH C:269 , HOH C:271 , HOH C:272	BINDING SITE FOR RESIDUE POP C 233
09	AC9	SOFTWARE	ASP C:204 , POP C:233 , HOH C:268 , HOH C:269 , HOH C:270	BINDING SITE FOR RESIDUE MG C 234
10	BC1	SOFTWARE	TYR D:116 , GLU D:144 , ASP D:145 , ILE D:146 , ASP D:148 , THR D:149 , GLY D:150 , LYS D:151 , THR D:152 , LYS D:176 , PHE D:197 , VAL D:198 , LEU D:203 , ASP D:204 , POP D:233 , HOH D:264 , HOH D:267 , HOH D:268 , HOH D:269 , HOH D:275	BINDING SITE FOR RESIDUE SSI D 232
11	BC2	SOFTWARE	LYS D:77 , GLY D:78 , ARG D:112 , VAL D:113 , LYS D:114 , SER D:115 , TYR D:116 , ASP D:204 , ARG D:210 , SSI D:232 , MG D:234 , HOH D:244 , HOH D:265 , HOH D:266 , HOH D:268 , HOH D:269	BINDING SITE FOR RESIDUE POP D 233
12	BC3	SOFTWARE	ASP D:204 , POP D:233 , HOH D:263 , HOH D:266 , HOH D:267	BINDING SITE FOR RESIDUE MG D 234

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

Asymmetric Unit

No.	Residues
1	Leu A:76	-	Lys A:77
2	Leu B:76	-	Lys B:77
3	Leu C:76	-	Lys C:77
4	Leu D:76	-	Lys D:77

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

Asymmetric Unit (1, 4)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	PUR_PYR_PR_TRANSFER	PS00103	Purine/pyrimidine phosphoribosyl transferases signature.	HGXR_PLAFG	140-152	4	A:140-152 B:140-152 C:140-152 D:140-152

Biological Unit 1 (1, 4)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	PUR_PYR_PR_TRANSFER	PS00103	Purine/pyrimidine phosphoribosyl transferases signature.	HGXR_PLAFG	140-152	4	A:140-152 B:140-152 - -

Biological Unit 2 (1, 4)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	PUR_PYR_PR_TRANSFER	PS00103	Purine/pyrimidine phosphoribosyl transferases signature.	HGXR_PLAFG	140-152	4	- - C:140-152 D:140-152

(no "Exon" information available for 3OZG)

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:227
 aligned with HGXR_PLAFG | P20035 from UniProtKB/Swiss-Prot  Length:231

    Alignment length:227
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       
           HGXR_PLAFG     2 PIPNNPGAGENAFDPVFVNDDDGYDLDSFMIPAHYKKYLTKVLVPNGVIKNRIEKLAYDIKKVYNNEEFHILCLLKGSRGFFTALLKHLSRIHNYSAVETSKPLFGEHYVRVKSYCNDQSTGTLEIVSEDLSCLKGKHVLIVEDIIDTGKTLVKFCEYLKKFEIKTVAIACLFIKRTPLWNGFKADFVGFSIPDHFVVGYSLDYNEIFRDLDHCCLVNDEGKKKYKA 228
               SCOP domains d3ozga_ A: automated matches                                                                                                                                                                                                        SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...............ee.......hhhhh..hhhhhh.eeeeeehhhhhhhhhhhhhhhhhhhhh...eeeeeee..hhhhhhhhhhhhhhhhhhh........eeeeeeeeeeee..eeeeeeeeee.hhhhhh..eeeeeeeee..hhhhhhhhhhhhhhh..eeeeeeeeee...........eeeeee....ee...............eeeehhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------PUR_PYR_PR_TR---------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3ozg A   2 PIPNNPGAGENAFDPVFVNDDDGYDLDSFMIPAHYKKYLTKVLVPNGVIKNRIEKLAYDIKKVYNNEEFHILCLLKGSRGFFTALLKHLSRIHNYSAVETSKPLFGEHYVRVKSYCNDQSTGTLEIVSEDLSCLKGKHVLIVEDIIDTGKTLVKFCEYLKKFEIKTVAIACLFIKRTPLWNGFKADFVGFSIPDHFVVGYSLDYNEIFRDLDHCCLVNDEGKKKYKA 228
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221

Chain B from PDB  Type:PROTEIN  Length:228
 aligned with HGXR_PLAFG | P20035 from UniProtKB/Swiss-Prot  Length:231

    Alignment length:228
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220        
           HGXR_PLAFG     1 MPIPNNPGAGENAFDPVFVNDDDGYDLDSFMIPAHYKKYLTKVLVPNGVIKNRIEKLAYDIKKVYNNEEFHILCLLKGSRGFFTALLKHLSRIHNYSAVETSKPLFGEHYVRVKSYCNDQSTGTLEIVSEDLSCLKGKHVLIVEDIIDTGKTLVKFCEYLKKFEIKTVAIACLFIKRTPLWNGFKADFVGFSIPDHFVVGYSLDYNEIFRDLDHCCLVNDEGKKKYKA 228
               SCOP domains d3ozgb_ B: automated matches                                                                                                                                                                                                         SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ................ee.......hhhhh.....hhh.eeeeeehhhhhhhhhhhhhhhhhhhhh...eeeeeee..hhhhhhhhhhhhhhhhhhh........eeeeeeeeeeee..eeeeeeee....hhhhh..eeeeeeeee..hhhhhhhhhhhhh....eeeeeeeeee...........eeeeee....ee...............eeeehhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------PUR_PYR_PR_TR---------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 3ozg B   1 MPIPNNPGAGENAFDPVFVNDDDGYDLDSFMIPAHYKKYLTKVLVPNGVIKNRIEKLAYDIKKVYNNEEFHILCLLKGSRGFFTALLKHLSRIHNYSAVETSKPLFGEHYVRVKSYCNDQSTGTLEIVSEDLSCLKGKHVLIVEDIIDTGKTLVKFCEYLKKFEIKTVAIACLFIKRTPLWNGFKADFVGFSIPDHFVVGYSLDYNEIFRDLDHCCLVNDEGKKKYKA 228
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220

Chain C from PDB  Type:PROTEIN  Length:230
 aligned with HGXR_PLAFG | P20035 from UniProtKB/Swiss-Prot  Length:231

    Alignment length:230
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231
           HGXR_PLAFG     2 PIPNNPGAGENAFDPVFVNDDDGYDLDSFMIPAHYKKYLTKVLVPNGVIKNRIEKLAYDIKKVYNNEEFHILCLLKGSRGFFTALLKHLSRIHNYSAVETSKPLFGEHYVRVKSYCNDQSTGTLEIVSEDLSCLKGKHVLIVEDIIDTGKTLVKFCEYLKKFEIKTVAIACLFIKRTPLWNGFKADFVGFSIPDHFVVGYSLDYNEIFRDLDHCCLVNDEGKKKYKATSL 231
               SCOP domains d3ozgc_ C: automated matches                                                                                                                                                                                                           SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...............ee.......hhhhh..hhhhhh.eeeeeehhhhhhhhhhhhhhhhhhhhh...eeeeeee..hhhhhhhhhhhhhhhhhhh........eeeeeeeeeeee..eeeeeeeee...hhhhh..eeeeeeeee..hhhhhhhhhhhhhhh..eeeeeeeeee...........eeeeee....ee...............eeeehhhhhhhh..... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------PUR_PYR_PR_TR------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3ozg C   2 PIPNNPGAGENAFDPVFVNDDDGYDLDSFMIPAHYKKYLTKVLVPNGVIKNRIEKLAYDIKKVYNNEEFHILCLLKGSRGFFTALLKHLSRIHNYSAVETSKPLFGEHYVRVKSYCNDQSTGTLEIVSEDLSCLKGKHVLIVEDIIDTGKTLVKFCEYLKKFEIKTVAIACLFIKRTPLWNGFKADFVGFSIPDHFVVGYSLDYNEIFRDLDHCCLVNDEGKKKYKATSL 231
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231

Chain D from PDB  Type:PROTEIN  Length:228
 aligned with HGXR_PLAFG | P20035 from UniProtKB/Swiss-Prot  Length:231

    Alignment length:228
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220        
           HGXR_PLAFG     1 MPIPNNPGAGENAFDPVFVNDDDGYDLDSFMIPAHYKKYLTKVLVPNGVIKNRIEKLAYDIKKVYNNEEFHILCLLKGSRGFFTALLKHLSRIHNYSAVETSKPLFGEHYVRVKSYCNDQSTGTLEIVSEDLSCLKGKHVLIVEDIIDTGKTLVKFCEYLKKFEIKTVAIACLFIKRTPLWNGFKADFVGFSIPDHFVVGYSLDYNEIFRDLDHCCLVNDEGKKKYKA 228
               SCOP domains d3ozgd_ D: automated matches                                                                                                                                                                                                         SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ................ee.......hhhhh..hhhhhh.eeeeeehhhhhhhhhhhhhhhhhhhhh...eeeeeee..hhhhhhhhhhhhhhhhhhh........eeeeeeeeeeee..eeeeeeeee...hhhhh..eeeeeeeee..hhhhhhhhhhhhhhh..eeeeeeeeee...........eeeeee....ee...............eeeehhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------PUR_PYR_PR_TR---------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 3ozg D   1 MPIPNNPGAGENAFDPVFVNDDDGYDLDSFMIPAHYKKYLTKVLVPNGVIKNRIEKLAYDIKKVYNNEEFHILCLLKGSRGFFTALLKHLSRIHNYSAVETSKPLFGEHYVRVKSYCNDQSTGTLEIVSEDLSCLKGKHVLIVEDIIDTGKTLVKFCEYLKKFEIKTVAIACLFIKRTPLWNGFKADFVGFSIPDHFVVGYSLDYNEIFRDLDHCCLVNDEGKKKYKA 228
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220

Legend:		→ Mismatch	(orange background)
	-	→ Gap	(green background, '-', border residues have a numbering label)
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	x	→ Chemical Group	(purple background, 'x', labelled with number + name, e.g. ACE or NH2)
	extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '\|'

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)

Plasmodium falciparum [TaxId: 5838] (2)

1a	d3ozga_	A:
1b	d3ozgb_	B:
1c	d3ozgc_	C:
1d	d3ozgd_	D:

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

(no "Pfam Domain" information available for 3OZG)

Asymmetric Unit(hide GO term definitions)

Chain A,B,C,D (HGXR_PLAFG | P20035)

molecular function
	GO:0052657	guanine phosphoribosyltransferase activity	Catalysis of the reaction: GMP + diphosphate = guanine + 5-phospho-alpha-D-ribose 1-diphosphate.
	GO:0004422	hypoxanthine phosphoribosyltransferase activity	Catalysis of the reaction: IMP + diphosphate = hypoxanthine + 5-phospho-alpha-D-ribose 1-diphosphate.
	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: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:0000310	xanthine phosphoribosyltransferase activity	Catalysis of the reaction: 5-phospho-alpha-D-ribose 1-diphosphate + xanthine = (9-D-ribosylxanthine)-5'-phosphate + diphosphate.
biological process
	GO:0032263	GMP salvage	Any process which produces guanosine monophosphate from derivatives of it, without de novo synthesis.
	GO:0032264	IMP salvage	Any process which produces inosine monophosphate from derivatives of it, without de novo synthesis.
	GO:0032265	XMP salvage	Any process which produces xanthosine monophosphate from derivatives of it, without de novo synthesis.
	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:0006166	purine ribonucleoside salvage	Any process which produces a purine nucleoside from derivatives of it, 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.

Asymmetric Unit
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	Cis Peptide Bonds
		Leu A:76 - Lys A:77	[ RasMol ]
		Leu B:76 - Lys B:77	[ RasMol ]
		Leu C:76 - Lys C:77	[ RasMol ]
		Leu D:76 - Lys D:77	[ RasMol ]

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	3ozg
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	HGXR_PLAFG \| P20035	:	1cjb 2vfa 3ozf

3ozf	HYPOXANTHINE-GUANINE-XANTHINE PHOSPHORIBOSYLTRANSFERASE IN COMPLEX WITH HYPOXANTHINE

Description

Compounds

Structural Features

Chains, Units

Ligands, Modified Residues, Ions (3, 12)

Sites (12, 12)

SS Bonds (0, 0)

Cis Peptide Bonds (4, 4)

Sequence-Structure Mapping

SAPs(SNPs)/Variants (0, 0)

PROSITE Motifs (1, 4)

Exons (0, 0)

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SCOP Domains (1, 4)

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Gene Ontology (13, 13)

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Related Entries Specified in the PDB File