2Y85 - JenaLib

Asymmetric Unit (Jmol Viewer)

Asym. Unit - sites (Jmol Viewer)

Biological Unit 1 (Jmol Viewer)

Biol. Unit 1 - sites (Jmol Viewer)

Biological Unit 2 (Jmol Viewer)

Biological Unit 3 (Jmol Viewer)

Biological Unit 4 (Jmol Viewer)

Title :   CRYSTAL STRUCTURE OF MYCOBACTERIUM TUBERCULOSIS PHOSPHORIBOSYL ISOMERASE WITH BOUND RCDRP

Authors :   J. Kuper, A. Geerlof, M. Wilmanns

Date :   03 Feb 11 (Deposition) - 02 Mar 11 (Release) - 16 Mar 11 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   2.40

Chains :   Asym. Unit : A,B,C,D
Biol. Unit 1: A  (1x)
Biol. Unit 2: B  (1x)
Biol. Unit 3: C  (1x)
Biol. Unit 4: D  (1x)

Keywords :   Isomerase, Bifunctional Enzyme, Tryptophan Biosynthesis, Histidine Biosynthesis, Tim-Barrel, Aromatic Amino Acid Biosynthesis (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   A. V. Due, J. Kuper, A. Geerlof, J. P. Kries, M. Wilmanns
Bisubstrate Specificity In Histidine/Tryptophan Biosynthesis Isomerase From Mycobacterium Tuberculosis By Active Site Metamorphosis.
Proc. Natl. Acad. Sci. Usa V. 108 3554 2011
PubMed-ID: 21321225 | Reference-DOI: 10.1073/PNAS.1015996108

Molecule 1 - PHOSPHORIBOSYL ISOMERASE A
	Chains	:	A, B, C, D
	EC Number	:	5.3.1.24, 5.3.1.16
	Engineered	:	YES
	Expression System	:	ESCHERICHIA COLI
	Expression System Plasmid	:	PETM11
	Expression System Strain	:	BL21
	Expression System Taxid	:	511693
	Expression System Vector Type	:	PLASMID
	Organism Scientific	:	MYCOBACTERIUM TUBERCULOSIS
	Organism Taxid	:	83332
	Strain	:	H37RV
	Synonym	:	1-(5-PHOSPHORIBOSYL)-5-[(5-PHOSPHORIBOSYLAMINO) METHYLIDENEAMINO] IMIDAZOLE-4-CARBOXAMIDE ISOMERASE, N-(5'- PHOSPHORIBOSYL)ANTHRANILATE ISOMERASE, PRAI, PHOSPHORIBOSYLFORMIMINO- 5-AMINOIMIDAZOLE CARBOXAMIDE RIBOTIDE ISOMERASE, PRIA

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

Summary Information (see also Sequences/Alignments below)

Asymmetric Unit (3, 19)

No.	Name	Count	Type	Full Name
1	137	4	Ligand/Ion	1-(O-CARBOXY-PHENYLAMINO)-1-DEOXY-D-RIBULOSE-5-PHOSPHATE
2	CL	4	Ligand/Ion	CHLORIDE ION
3	NA	11	Ligand/Ion	SODIUM ION

Biological Unit 1 (1, 1)

No.	Name	Count	Type	Full Name
1	137	1	Ligand/Ion	1-(O-CARBOXY-PHENYLAMINO)-1-DEOXY-D-RIBULOSE-5-PHOSPHATE
2	CL	-1	Ligand/Ion	CHLORIDE ION
3	NA	-1	Ligand/Ion	SODIUM ION

Biological Unit 2 (1, 1)

No.	Name	Count	Type	Full Name
1	137	1	Ligand/Ion	1-(O-CARBOXY-PHENYLAMINO)-1-DEOXY-D-RIBULOSE-5-PHOSPHATE
2	CL	-1	Ligand/Ion	CHLORIDE ION
3	NA	-1	Ligand/Ion	SODIUM ION

Biological Unit 3 (1, 1)

No.	Name	Count	Type	Full Name
1	137	1	Ligand/Ion	1-(O-CARBOXY-PHENYLAMINO)-1-DEOXY-D-RIBULOSE-5-PHOSPHATE
2	CL	-1	Ligand/Ion	CHLORIDE ION
3	NA	-1	Ligand/Ion	SODIUM ION

Biological Unit 4 (1, 1)

No.	Name	Count	Type	Full Name
1	137	1	Ligand/Ion	1-(O-CARBOXY-PHENYLAMINO)-1-DEOXY-D-RIBULOSE-5-PHOSPHATE
2	CL	-1	Ligand/Ion	CHLORIDE ION
3	NA	-1	Ligand/Ion	SODIUM ION

Asymmetric Unit (19, 19)

No.	Name	Evidence	Residues	Description
01	AC1	SOFTWARE	GLY A:201 , GLY A:202 , VAL A:203 , ILE A:224 , 137 A:1247	BINDING SITE FOR RESIDUE NA A1245
02	AC2	SOFTWARE	GLY A:82 , GLY A:83 , ILE A:84 , ASN A:102 , GLY A:104	BINDING SITE FOR RESIDUE CL A1246
03	AC3	SOFTWARE	ALA A:9 , ASP A:11 , HIS A:50 , VAL A:52 , LEU A:54 , ALA A:57 , SER A:81 , ARG A:143 , ASP A:175 , GLY A:176 , SER A:200 , GLY A:201 , GLY A:202 , GLY A:226 , LYS A:227 , NA A:1245 , HOH A:2033 , HOH A:2034 , HOH A:2035 , HOH A:2036	BINDING SITE FOR RESIDUE 137 A1247
04	AC4	SOFTWARE	LEU A:129 , ASP A:130 , ARG A:143 , VAL A:168 , THR A:170	BINDING SITE FOR RESIDUE NA A1248
05	AC5	SOFTWARE	ILE A:172 , THR A:173 , ASP A:175 , THR A:177 , GLN B:132	BINDING SITE FOR RESIDUE NA A1249
06	AC6	SOFTWARE	GLY B:201 , GLY B:202 , VAL B:203 , ILE B:224 , 137 B:1247	BINDING SITE FOR RESIDUE NA B1245
07	AC7	SOFTWARE	SER B:81 , GLY B:82 , GLY B:83 , ILE B:84 , ASN B:102 , GLY B:104 , HOH B:2047	BINDING SITE FOR RESIDUE CL B1246
08	AC8	SOFTWARE	ALA B:9 , ASP B:11 , HIS B:50 , VAL B:52 , SER B:81 , GLY B:82 , ARG B:143 , ASP B:175 , GLY B:176 , SER B:200 , GLY B:201 , GLY B:202 , VAL B:225 , GLY B:226 , LYS B:227 , NA B:1245 , HOH B:2047 , HOH B:2048 , HOH B:2049	BINDING SITE FOR RESIDUE 137 B1247
09	AC9	SOFTWARE	LEU B:129 , ASP B:130 , VAL B:168 , VAL B:169 , THR B:170	BINDING SITE FOR RESIDUE NA B1248
10	BC1	SOFTWARE	GLY C:201 , GLY C:202 , VAL C:203 , ILE C:224 , 137 C:1247	BINDING SITE FOR RESIDUE NA C1245
11	BC2	SOFTWARE	SER C:81 , GLY C:82 , GLY C:83 , ILE C:84 , ASN C:102 , GLY C:104	BINDING SITE FOR RESIDUE CL C1246
12	BC3	SOFTWARE	ALA C:9 , ASP C:11 , HIS C:50 , VAL C:52 , LEU C:54 , ALA C:57 , SER C:81 , GLY C:82 , ARG C:143 , ASP C:175 , GLY C:176 , SER C:200 , GLY C:201 , GLY C:202 , GLY C:226 , LYS C:227 , NA C:1245 , HOH C:2049 , HOH C:2050 , HOH C:2051	BINDING SITE FOR RESIDUE 137 C1247
13	BC4	SOFTWARE	LEU C:129 , ASP C:130 , VAL C:168 , THR C:170	BINDING SITE FOR RESIDUE NA C1248
14	BC5	SOFTWARE	ILE C:172 , THR C:173 , LYS C:174 , ASP C:175	BINDING SITE FOR RESIDUE NA C1249
15	BC6	SOFTWARE	GLY D:201 , GLY D:202 , VAL D:203 , ILE D:224 , 137 D:1247	BINDING SITE FOR RESIDUE NA D1245
16	BC7	SOFTWARE	SER D:81 , GLY D:82 , GLY D:83 , ILE D:84 , ASN D:102 , GLY D:104 , HOH D:2015 , HOH D:2050	BINDING SITE FOR RESIDUE CL D1246
17	BC8	SOFTWARE	ALA D:9 , ASP D:11 , HIS D:50 , VAL D:52 , SER D:81 , GLY D:82 , ARG D:143 , ASP D:175 , GLY D:176 , SER D:200 , GLY D:201 , GLY D:202 , GLY D:226 , LYS D:227 , NA D:1245 , HOH D:2040 , HOH D:2050 , HOH D:2051 , HOH D:2052	BINDING SITE FOR RESIDUE 137 D1247
18	BC9	SOFTWARE	LEU D:129 , ASP D:130 , ARG D:143 , VAL D:168 , THR D:170	BINDING SITE FOR RESIDUE NA D1248
19	CC1	SOFTWARE	ILE D:172 , THR D:173 , LYS D:174 , ASP D:175	BINDING SITE FOR RESIDUE NA D1249

(no "SS Bond" information available for 2Y85)

(no "Cis Peptide Bond" information available for 2Y85)

(no "SAP(SNP)/Variant" information available for 2Y85)

(no "PROSITE Motif" information available for 2Y85)

(no "Exon" information available for 2Y85)

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:234
 aligned with HIS4_MYCTO | P9WMM4 from UniProtKB/Swiss-Prot  Length:244

    Alignment length:243
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240   
           HIS4_MYCTO     1 MPLILLPAVDVVEGRAVRLVQGKAGSQTEYGSAVDAALGWQRDGAEWIHLVDLDAAFGRGSNHELLAEVVGKLDVQVELSGGIRDDESLAAALATGCARVNVGTAALENPQWCARVIGEHGDQVAVGLDVQIIDGEHRLRGRGWETDGGDLWDVLERLDSEGCSRFVVTDITKDGTLGGPNLDLLAGVADRTDAPVIASGGVSSLDDLRAIATLTHRGVEGAIVGKALYARRFTLPQALAAVR 243
               SCOP domains d2y85a_ A: automat         ed matches                                                                                                                                                                                                               SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eeeeeeeee..eee.---------..eehhhhhhhhhhhh.........hhhhh....hhhhhhhhhhhh...........hhhhhhhhhh........hhhhhhhhhhhhhhhhhhh..eeeeeeeeee................hhhhhhhhhhhh....eeeee..........hhhhhhhhhhh....eeee....hhhhhhhhhh.....eeeeeehhhhhh...hhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2y85 A   2 MPLILLPAVDVVEGRAVR---------TEYGSAVDAALGWQRDGAEWIHLVDLDAAFGRGSNHELLAEVVGKLDVQVELSGGIRDDESLAAALATGCARVNVGTAALENPQWCARVIGEHGDQVAVGLDVQIIDGEHRLRGRGWETDGGDLWDVLERLDSEGCSRFVVTDITKDGTLGGPNLDLLAGVADRTDAPVIASGGVSSLDDLRAIATLTHRGVEGAIVGKALYARRFTLPQALAAVR 244
                                    11       | -       |31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241   
                                            19        29

Chain A from PDB  Type:PROTEIN  Length:234
 aligned with HIS4_MYCTU | P9WMM5 from UniProtKB/Swiss-Prot  Length:244

    Alignment length:243
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240   
           HIS4_MYCTU     1 MPLILLPAVDVVEGRAVRLVQGKAGSQTEYGSAVDAALGWQRDGAEWIHLVDLDAAFGRGSNHELLAEVVGKLDVQVELSGGIRDDESLAAALATGCARVNVGTAALENPQWCARVIGEHGDQVAVGLDVQIIDGEHRLRGRGWETDGGDLWDVLERLDSEGCSRFVVTDITKDGTLGGPNLDLLAGVADRTDAPVIASGGVSSLDDLRAIATLTHRGVEGAIVGKALYARRFTLPQALAAVR 243
               SCOP domains d2y85a_ A: automat         ed matches                                                                                                                                                                                                               SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eeeeeeeee..eee.---------..eehhhhhhhhhhhh.........hhhhh....hhhhhhhhhhhh...........hhhhhhhhhh........hhhhhhhhhhhhhhhhhhh..eeeeeeeeee................hhhhhhhhhhhh....eeeee..........hhhhhhhhhhh....eeee....hhhhhhhhhh.....eeeeeehhhhhh...hhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2y85 A   2 MPLILLPAVDVVEGRAVR---------TEYGSAVDAALGWQRDGAEWIHLVDLDAAFGRGSNHELLAEVVGKLDVQVELSGGIRDDESLAAALATGCARVNVGTAALENPQWCARVIGEHGDQVAVGLDVQIIDGEHRLRGRGWETDGGDLWDVLERLDSEGCSRFVVTDITKDGTLGGPNLDLLAGVADRTDAPVIASGGVSSLDDLRAIATLTHRGVEGAIVGKALYARRFTLPQALAAVR 244
                                    11       | -       |31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241   
                                            19        29

Chain B from PDB  Type:PROTEIN  Length:236
 aligned with HIS4_MYCTO | P9WMM4 from UniProtKB/Swiss-Prot  Length:244

    Alignment length:243
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240   
           HIS4_MYCTO     1 MPLILLPAVDVVEGRAVRLVQGKAGSQTEYGSAVDAALGWQRDGAEWIHLVDLDAAFGRGSNHELLAEVVGKLDVQVELSGGIRDDESLAAALATGCARVNVGTAALENPQWCARVIGEHGDQVAVGLDVQIIDGEHRLRGRGWETDGGDLWDVLERLDSEGCSRFVVTDITKDGTLGGPNLDLLAGVADRTDAPVIASGGVSSLDDLRAIATLTHRGVEGAIVGKALYARRFTLPQALAAVR 243
               SCOP domains d2y85b_ B: automated        matches                                                                                                                                                                                                                 SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eeeeeeeee..eeee..-------.eeehhhhhhhhhhhhh........hhhhh....hhhhhhhhhhhh...........hhhhhhhhhh........hhhhhhhhhhhhhhhhhhh..eeeeeeeeee................hhhhhhhhhhhh....eeeee..........hhhhhhhhhh.....eeee....hhhhhhhhhhhhhh.eeeeeehhhhhh...hhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2y85 B   2 MPLILLPAVDVVEGRAVRLV-------TEYGSAVDAALGWQRDGAEWIHLVDLDAAFGRGSNHELLAEVVGKLDVQVELSGGIRDDESLAAALATGCARVNVGTAALENPQWCARVIGEHGDQVAVGLDVQIIDGEHRLRGRGWETDGGDLWDVLERLDSEGCSRFVVTDITKDGTLGGPNLDLLAGVADRTDAPVIASGGVSSLDDLRAIATLTHRGVEGAIVGKALYARRFTLPQALAAVR 244
                                    11        21       |31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241   
                                              21      29

Chain B from PDB  Type:PROTEIN  Length:236
 aligned with HIS4_MYCTU | P9WMM5 from UniProtKB/Swiss-Prot  Length:244

    Alignment length:243
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240   
           HIS4_MYCTU     1 MPLILLPAVDVVEGRAVRLVQGKAGSQTEYGSAVDAALGWQRDGAEWIHLVDLDAAFGRGSNHELLAEVVGKLDVQVELSGGIRDDESLAAALATGCARVNVGTAALENPQWCARVIGEHGDQVAVGLDVQIIDGEHRLRGRGWETDGGDLWDVLERLDSEGCSRFVVTDITKDGTLGGPNLDLLAGVADRTDAPVIASGGVSSLDDLRAIATLTHRGVEGAIVGKALYARRFTLPQALAAVR 243
               SCOP domains d2y85b_ B: automated        matches                                                                                                                                                                                                                 SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eeeeeeeee..eeee..-------.eeehhhhhhhhhhhhh........hhhhh....hhhhhhhhhhhh...........hhhhhhhhhh........hhhhhhhhhhhhhhhhhhh..eeeeeeeeee................hhhhhhhhhhhh....eeeee..........hhhhhhhhhh.....eeee....hhhhhhhhhhhhhh.eeeeeehhhhhh...hhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2y85 B   2 MPLILLPAVDVVEGRAVRLV-------TEYGSAVDAALGWQRDGAEWIHLVDLDAAFGRGSNHELLAEVVGKLDVQVELSGGIRDDESLAAALATGCARVNVGTAALENPQWCARVIGEHGDQVAVGLDVQIIDGEHRLRGRGWETDGGDLWDVLERLDSEGCSRFVVTDITKDGTLGGPNLDLLAGVADRTDAPVIASGGVSSLDDLRAIATLTHRGVEGAIVGKALYARRFTLPQALAAVR 244
                                    11        21       |31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241   
                                              21      29

Chain C from PDB  Type:PROTEIN  Length:233
 aligned with HIS4_MYCTO | P9WMM4 from UniProtKB/Swiss-Prot  Length:244

    Alignment length:243
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240   
           HIS4_MYCTO     1 MPLILLPAVDVVEGRAVRLVQGKAGSQTEYGSAVDAALGWQRDGAEWIHLVDLDAAFGRGSNHELLAEVVGKLDVQVELSGGIRDDESLAAALATGCARVNVGTAALENPQWCARVIGEHGDQVAVGLDVQIIDGEHRLRGRGWETDGGDLWDVLERLDSEGCSRFVVTDITKDGTLGGPNLDLLAGVADRTDAPVIASGGVSSLDDLRAIATLTHRGVEGAIVGKALYARRFTLPQALAAVR 243
               SCOP domains d2y85c_ C: automat          ed matches                                                                                                                                                                                                              SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eeeeeeeee..eee.----------.eehhhhhhhhhhhh.........hhhhh....hhhhhhhhhhhh...........hhhhhhhhhh........hhhhhhhhhhhhhhhhhhh..eeeeeeeeee................hhhhhhhhhhhh....eeeee..........hhhhhhhhhh.....eeee....hhhhhhhhhhhhhh.eeeeeehhhhhh...hhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2y85 C   2 MPLILLPAVDVVEGRAVR----------EYGSAVDAALGWQRDGAEWIHLVDLDAAFGRGSNHELLAEVVGKLDVQVELSGGIRDDESLAAALATGCARVNVGTAALENPQWCARVIGEHGDQVAVGLDVQIIDGEHRLRGRGWETDGGDLWDVLERLDSEGCSRFVVTDITKDGTLGGPNLDLLAGVADRTDAPVIASGGVSSLDDLRAIATLTHRGVEGAIVGKALYARRFTLPQALAAVR 244
                                    11       | -        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241   
                                            19         30

Chain C from PDB  Type:PROTEIN  Length:233
 aligned with HIS4_MYCTU | P9WMM5 from UniProtKB/Swiss-Prot  Length:244

    Alignment length:243
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240   
           HIS4_MYCTU     1 MPLILLPAVDVVEGRAVRLVQGKAGSQTEYGSAVDAALGWQRDGAEWIHLVDLDAAFGRGSNHELLAEVVGKLDVQVELSGGIRDDESLAAALATGCARVNVGTAALENPQWCARVIGEHGDQVAVGLDVQIIDGEHRLRGRGWETDGGDLWDVLERLDSEGCSRFVVTDITKDGTLGGPNLDLLAGVADRTDAPVIASGGVSSLDDLRAIATLTHRGVEGAIVGKALYARRFTLPQALAAVR 243
               SCOP domains d2y85c_ C: automat          ed matches                                                                                                                                                                                                              SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eeeeeeeee..eee.----------.eehhhhhhhhhhhh.........hhhhh....hhhhhhhhhhhh...........hhhhhhhhhh........hhhhhhhhhhhhhhhhhhh..eeeeeeeeee................hhhhhhhhhhhh....eeeee..........hhhhhhhhhh.....eeee....hhhhhhhhhhhhhh.eeeeeehhhhhh...hhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2y85 C   2 MPLILLPAVDVVEGRAVR----------EYGSAVDAALGWQRDGAEWIHLVDLDAAFGRGSNHELLAEVVGKLDVQVELSGGIRDDESLAAALATGCARVNVGTAALENPQWCARVIGEHGDQVAVGLDVQIIDGEHRLRGRGWETDGGDLWDVLERLDSEGCSRFVVTDITKDGTLGGPNLDLLAGVADRTDAPVIASGGVSSLDDLRAIATLTHRGVEGAIVGKALYARRFTLPQALAAVR 244
                                    11       | -        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241   
                                            19         30

Chain D from PDB  Type:PROTEIN  Length:234
 aligned with HIS4_MYCTO | P9WMM4 from UniProtKB/Swiss-Prot  Length:244

    Alignment length:243
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240   
           HIS4_MYCTO     1 MPLILLPAVDVVEGRAVRLVQGKAGSQTEYGSAVDAALGWQRDGAEWIHLVDLDAAFGRGSNHELLAEVVGKLDVQVELSGGIRDDESLAAALATGCARVNVGTAALENPQWCARVIGEHGDQVAVGLDVQIIDGEHRLRGRGWETDGGDLWDVLERLDSEGCSRFVVTDITKDGTLGGPNLDLLAGVADRTDAPVIASGGVSSLDDLRAIATLTHRGVEGAIVGKALYARRFTLPQALAAVR 243
               SCOP domains d2y85d_ D: automate         d matches                                                                                                                                                                                                               SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
           Pfam domains (1) ---His_biosynth-2y8         5D01 D:5-235                                                                                                                                                                                                  --------- Pfam domains (1)
           Pfam domains (2) ---His_biosynth-2y8         5D02 D:5-235                                                                                                                                                                                                  --------- Pfam domains (2)
           Pfam domains (3) ---His_biosynth-2y8         5D03 D:5-235                                                                                                                                                                                                  --------- Pfam domains (3)
           Pfam domains (4) ---His_biosynth-2y8         5D04 D:5-235                                                                                                                                                                                                  --------- Pfam domains (4)
         Sec.struct. author ...eeeeeeeee..eee..---------.eehhhhhhhhhhhh.........hhhhh....hhhhhhhhhhhh...........hhhhhhhhhhh.......hhhhhhhhhhhhhhhhhhh..eeeeeeeeee..eeeee......eeeehhhhhhhhhhh...................hhhhhhhhhh.............hhhhhhhhhhhhhh.......hhhhhh...hhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2y85 D   2 MPLILLPAVDVVEGRAVRL---------EYGSAVDAALGWQRDGAEWIHLVDLDAAFGRGSNHELLAEVVGKLDVQVELSGGIRDDESLAAALATGCARVNVGTAALENPQWCARVIGEHGDQVAVGLDVQIIDGEHRLRGRGWETDGGDLWDVLERLDSEGCSRFVVTDITKDGTLGGPNLDLLAGVADRTDAPVIASGGVSSLDDLRAIATLTHRGVEGAIVGKALYARRFTLPQALAAVR 244
                                    11        |-        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241   
                                             20        30

Chain D from PDB  Type:PROTEIN  Length:234
 aligned with HIS4_MYCTU | P9WMM5 from UniProtKB/Swiss-Prot  Length:244

    Alignment length:243
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240   
           HIS4_MYCTU     1 MPLILLPAVDVVEGRAVRLVQGKAGSQTEYGSAVDAALGWQRDGAEWIHLVDLDAAFGRGSNHELLAEVVGKLDVQVELSGGIRDDESLAAALATGCARVNVGTAALENPQWCARVIGEHGDQVAVGLDVQIIDGEHRLRGRGWETDGGDLWDVLERLDSEGCSRFVVTDITKDGTLGGPNLDLLAGVADRTDAPVIASGGVSSLDDLRAIATLTHRGVEGAIVGKALYARRFTLPQALAAVR 243
               SCOP domains d2y85d_ D: automate         d matches                                                                                                                                                                                                               SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
           Pfam domains (1) ---His_biosynth-2y8         5D01 D:5-235                                                                                                                                                                                                  --------- Pfam domains (1)
           Pfam domains (2) ---His_biosynth-2y8         5D02 D:5-235                                                                                                                                                                                                  --------- Pfam domains (2)
           Pfam domains (3) ---His_biosynth-2y8         5D03 D:5-235                                                                                                                                                                                                  --------- Pfam domains (3)
           Pfam domains (4) ---His_biosynth-2y8         5D04 D:5-235                                                                                                                                                                                                  --------- Pfam domains (4)
         Sec.struct. author ...eeeeeeeee..eee..---------.eehhhhhhhhhhhh.........hhhhh....hhhhhhhhhhhh...........hhhhhhhhhhh.......hhhhhhhhhhhhhhhhhhh..eeeeeeeeee..eeeee......eeeehhhhhhhhhhh...................hhhhhhhhhh.............hhhhhhhhhhhhhh.......hhhhhh...hhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2y85 D   2 MPLILLPAVDVVEGRAVRL---------EYGSAVDAALGWQRDGAEWIHLVDLDAAFGRGSNHELLAEVVGKLDVQVELSGGIRDDESLAAALATGCARVNVGTAALENPQWCARVIGEHGDQVAVGLDVQIIDGEHRLRGRGWETDGGDLWDVLERLDSEGCSRFVVTDITKDGTLGGPNLDLLAGVADRTDAPVIASGGVSSLDDLRAIATLTHRGVEGAIVGKALYARRFTLPQALAAVR 244
                                    11        |-        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241   
                                             20        30

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: TIM beta/alpha-barrel (3956)

Superfamily: Ribulose-phoshate binding barrel (356)

Family: Histidine biosynthesis enzymes (24)

Protein domain: automated matches (11)

Mycobacterium tuberculosis [TaxId: 83332] (4)

1a	d2y85a_	A:
1b	d2y85b_	B:
1c	d2y85c_	C:
1d	d2y85d_	D:

(no "CATH Domain" information available for 2Y85)

Asymmetric Unit

Clans(

)

Families(

)

Organisms( (-)

)

Clan: TIM_barrel (694)

Family: His_biosynth (16)

Mycobacterium tuberculosis (3)

1a	His_biosynth-2y85D01	D:5-235
1b	His_biosynth-2y85D02	D:5-235
1c	His_biosynth-2y85D03	D:5-235
1d	His_biosynth-2y85D04	D:5-235

Asymmetric Unit(hide GO term definitions)

Chain A,B,C,D (HIS4_MYCTU | P9WMM5)

molecular function
	GO:0003949	1-(5-phosphoribosyl)-5-[(5-phosphoribosylamino)methylideneamino]imidazole-4-carboxamide isomerase activity	Catalysis of the reaction: 1-(5-phosphoribosyl)-5-[(5-phosphoribosylamino)methylideneamino]imidazole-4-carboxamide = 5-[(5-phospho-1-deoxy-D-ribulos-1-ylimino)methylamino]-1-(5-phospho-D-ribosyl)imidazole-4-carboxamide.
	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:0016853	isomerase activity	Catalysis of the geometric or structural changes within one molecule. Isomerase is the systematic name for any enzyme of EC class 5.
	GO:0004640	phosphoribosylanthranilate isomerase activity	Catalysis of the reaction: N-(5-phospho-beta-D-ribosyl)anthranilate = 1-(2-carboxyphenylamino)-1-deoxy-D-ribulose 5-phosphate.
biological process
	GO:0009073	aromatic amino acid family biosynthetic process	The chemical reactions and pathways resulting in the formation of aromatic amino acid family, amino acids with aromatic ring (phenylalanine, tyrosine, tryptophan).
	GO:0008652	cellular amino acid biosynthetic process	The chemical reactions and pathways resulting in the formation of amino acids, organic acids containing one or more amino substituents.
	GO:0040007	growth	The increase in size or mass of an entire organism, a part of an organism or a cell.
	GO:0000105	histidine biosynthetic process	The chemical reactions and pathways resulting in the formation of histidine, 2-amino-3-(1H-imidazol-4-yl)propanoic acid.
	GO:0008152	metabolic process	The chemical reactions and pathways, including anabolism and catabolism, by which living organisms transform chemical substances. Metabolic processes typically transform small molecules, but also include macromolecular processes such as DNA repair and replication, and protein synthesis and degradation.
	GO:0000162	tryptophan biosynthetic process	The chemical reactions and pathways resulting in the formation of tryptophan, the chiral amino acid 2-amino-3-(1H-indol-3-yl)propanoic acid; tryptophan is synthesized from chorismate via anthranilate.
cellular component
	GO:0005737	cytoplasm	All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.

Chain A,B,C,D (HIS4_MYCTO | P9WMM4)

molecular function
	GO:0003949	1-(5-phosphoribosyl)-5-[(5-phosphoribosylamino)methylideneamino]imidazole-4-carboxamide isomerase activity	Catalysis of the reaction: 1-(5-phosphoribosyl)-5-[(5-phosphoribosylamino)methylideneamino]imidazole-4-carboxamide = 5-[(5-phospho-1-deoxy-D-ribulos-1-ylimino)methylamino]-1-(5-phospho-D-ribosyl)imidazole-4-carboxamide.
	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:0016853	isomerase activity	Catalysis of the geometric or structural changes within one molecule. Isomerase is the systematic name for any enzyme of EC class 5.
	GO:0004640	phosphoribosylanthranilate isomerase activity	Catalysis of the reaction: N-(5-phospho-beta-D-ribosyl)anthranilate = 1-(2-carboxyphenylamino)-1-deoxy-D-ribulose 5-phosphate.
biological process
	GO:0009073	aromatic amino acid family biosynthetic process	The chemical reactions and pathways resulting in the formation of aromatic amino acid family, amino acids with aromatic ring (phenylalanine, tyrosine, tryptophan).
	GO:0008652	cellular amino acid biosynthetic process	The chemical reactions and pathways resulting in the formation of amino acids, organic acids containing one or more amino substituents.
	GO:0000105	histidine biosynthetic process	The chemical reactions and pathways resulting in the formation of histidine, 2-amino-3-(1H-imidazol-4-yl)propanoic acid.
	GO:0008152	metabolic process	The chemical reactions and pathways, including anabolism and catabolism, by which living organisms transform chemical substances. Metabolic processes typically transform small molecules, but also include macromolecular processes such as DNA repair and replication, and protein synthesis and degradation.
	GO:0000162	tryptophan biosynthetic process	The chemical reactions and pathways resulting in the formation of tryptophan, the chiral amino acid 2-amino-3-(1H-indol-3-yl)propanoic acid; tryptophan is synthesized from chorismate via anthranilate.
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 2y85)

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	2y85
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	HIS4_MYCTO \| P9WMM4
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	5.3.1.16
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	5.3.1.24
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UniProtKB/Swiss-Prot
	HIS4_MYCTO \| P9WMM4	:	2y88 2y89 3zs4
	HIS4_MYCTU \| P9WMM5	:	2y88 2y89 3zs4

2y88	CRYSTAL STRUCTURE OF MYCOBACTERIUM TUBERCULOSIS PHOSPHORIBOSYL ISOMERASE (VARIANT D11N) WITH BOUND PRFAR
2y89	CRYSTAL STRUCTURE OF MYCOBACTERIUM TUBERCULOSIS PHOSPHORIBOSYL ISOMERASE A (VARIANT D11N)

Description

Compounds

Structural Features

Chains, Units

Ligands, Modified Residues, Ions (3, 19)

Sites (19, 19)

SS Bonds (0, 0)

Cis Peptide Bonds (0, 0)

Sequence-Structure Mapping

SAPs(SNPs)/Variants (0, 0)

PROSITE Motifs (0, 0)

Exons (0, 0)

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SCOP Domains (1, 4)

CATH Domains (0, 0)

Pfam Domains (1, 4)

Gene Ontology (11, 21)

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