1UZR - 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)

Title :   CRYSTAL STRUCTURE OF THE CLASS IB RIBONUCLEOTIDE REDUCTASE R2F-2 SUBUNIT FROM MYCOBACTERIUM TUBERCULOSIS

Authors :   M. Uppsten, J. Davis, H. Rubin, U. Uhlin

Date :   15 Mar 04 (Deposition) - 08 Jul 04 (Release) - 24 Feb 09 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   2.20

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

Keywords :   Reductase, Ribonucleotide Reductase, Tuberculosis, R2F-2, Radical Generation, Small Subunit (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   M. Uppsten, J. Davis, H. Rubin, U. Uhlin
Crystal Structure Of The Biologically Active Form Of Class Ib Ribonucleotide Reductase Small Subunit From Mycobacterium Tuberculosis
Febs Lett. V. 569 117 2004
PubMed-ID: 15225619 | Reference-DOI: 10.1016/J.FEBSLET.2004.05.059

Molecule 1 - RIBONUCLEOTIDE REDUCTASE R2-2 SMALL SUBUNIT
	Chains	:	A, B, C
	EC Number	:	1.17.4.1
	Engineered	:	YES
	Expression System	:	ESCHERICHIA COLI
	Expression System Taxid	:	562
	Fragment	:	RADICAL GENERATING SUBUNIT, RESIDUES 1-296
	Organism Scientific	:	MYCOBACTERIUM TUBERCULOSIS
	Organism Taxid	:	1773
	Synonym	:	RIBONUCLEOTIDE REDUCTASE, RIBONUCLEOSIDE- DIPHOSPHATE REDUCTASE R2-2, BETA SUBUNIT

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

Summary Information (see also Sequences/Alignments below)

Asymmetric Unit (3, 12)

No.	Name	Count	Type	Full Name
1	CIT	3	Ligand/Ion	CITRIC ACID
2	FE	6	Ligand/Ion	FE (III) ION
3	GOL	3	Ligand/Ion	GLYCEROL

Biological Unit 1 (2, 4)

No.	Name	Count	Type	Full Name
1	CIT	2	Ligand/Ion	CITRIC ACID
2	FE	-1	Ligand/Ion	FE (III) ION
3	GOL	2	Ligand/Ion	GLYCEROL

Biological Unit 2 (2, 4)

No.	Name	Count	Type	Full Name
1	CIT	2	Ligand/Ion	CITRIC ACID
2	FE	-1	Ligand/Ion	FE (III) ION
3	GOL	2	Ligand/Ion	GLYCEROL

Asymmetric Unit (12, 12)

No.	Name	Evidence	Residues	Description
01	AC1	SOFTWARE	ASP A:72 , GLU A:103 , HIS A:106 , GLU A:197 , FE A:1293 , HOH A:2060	BINDING SITE FOR RESIDUE FE A1292
02	AC2	SOFTWARE	GLU A:103 , GLU A:163 , GLU A:197 , HIS A:200 , FE A:1292 , HOH A:2060	BINDING SITE FOR RESIDUE FE A1293
03	AC3	SOFTWARE	ASP B:72 , GLU B:103 , HIS B:106 , GLU B:197 , FE B:1298	BINDING SITE FOR RESIDUE FE B1297
04	AC4	SOFTWARE	GLU B:103 , GLU B:163 , GLU B:197 , HIS B:200 , FE B:1297 , HOH B:2050	BINDING SITE FOR RESIDUE FE B1298
05	AC5	SOFTWARE	ASP C:72 , GLU C:103 , HIS C:106 , GLU C:197 , FE C:1293	BINDING SITE FOR RESIDUE FE C1292
06	AC6	SOFTWARE	GLU C:103 , GLU C:163 , GLU C:197 , HIS C:200 , FE C:1292 , HOH C:2077	BINDING SITE FOR RESIDUE FE C1293
07	AC7	SOFTWARE	GLU A:151 , PRO A:152 , LEU A:153 , LYS A:154 , LEU A:223	BINDING SITE FOR RESIDUE CIT A1294
08	AC8	SOFTWARE	GLU B:151 , PRO B:152 , LEU B:153 , LYS B:154	BINDING SITE FOR RESIDUE CIT B1299
09	AC9	SOFTWARE	GLU C:151 , PRO C:152 , LEU C:153 , LYS C:154 , THR C:219 , LEU C:223	BINDING SITE FOR RESIDUE CIT C1294
10	BC1	SOFTWARE	ARG A:63	BINDING SITE FOR RESIDUE GOL A1295
11	BC2	SOFTWARE	ARG B:63	BINDING SITE FOR RESIDUE GOL B1300
12	BC3	SOFTWARE	GLN C:59 , ARG C:63	BINDING SITE FOR RESIDUE GOL C1295

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

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

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

Asymmetric Unit (1, 3)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	RIBORED_SMALL	PS00368	Ribonucleotide reductase small subunit signature.	RIR2B_MYCTO	102-118	3	A:102-118 B:102-118 C:102-118
1	RIBORED_SMALL	PS00368	Ribonucleotide reductase small subunit signature.	RIR2B_MYCTU	102-118	3	A:102-118 B:102-118 C:102-118

Biological Unit 1 (1, 4)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	RIBORED_SMALL	PS00368	Ribonucleotide reductase small subunit signature.	RIR2B_MYCTO	102-118	2	A:102-118 - C:102-118
1	RIBORED_SMALL	PS00368	Ribonucleotide reductase small subunit signature.	RIR2B_MYCTU	102-118	2	A:102-118 - C:102-118

Biological Unit 2 (1, 4)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	RIBORED_SMALL	PS00368	Ribonucleotide reductase small subunit signature.	RIR2B_MYCTO	102-118	2	- B:102-118 -
1	RIBORED_SMALL	PS00368	Ribonucleotide reductase small subunit signature.	RIR2B_MYCTU	102-118	2	- B:102-118 -

(no "Exon" information available for 1UZR)

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:282
 aligned with RIR2B_MYCTO | P9WH70 from UniProtKB/Swiss-Prot  Length:324

    Alignment length:282
                                    19        29        39        49        59        69        79        89        99       109       119       129       139       149       159       169       179       189       199       209       219       229       239       249       259       269       279       289  
          RIR2B_MYCTO    10 RVSAINWNRLQDEKDAEVWDRLTGNFWLPEKVPVSNDIPSWGTLTAGEKQLTMRVFTGLTMLDTIQGTVGAVSLIPDALTPHEEAVLTNIAFMESVHAKSYSQIFSTLCSTAEIDDAFRWSEENRNLQRKAEIVLQYYRGDEPLKRKVASTLLESFLFYSGFYLPMYWSSRAKLTNTADMIRLIIRDEAVHGYYIGYKFQRGLALVDDVTRAELKDYTYELLFELYDNEVEYTQDLYDEVGLTEDVKKFLRYNANKALMNLGYEALFPRDETDVNPAILSAL 291
               SCOP domains d1uzra_ A: Ribonucleotide reductase R2                                                                                                                                                                                                                                                     SCOP domains
               CATH domains 1uzrA00 A:10-291 Ribonucleotide Reductase, subunit A                                                                                                                                                                                                                                       CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ............hhhhhhhhhhhhh..hhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhh......hhhhh..hhhhhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------RIBORED_SMALL    ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 1uzr A  10 RVSAINWNRLQDEKDAEVWDRLTGNFWLPEKVPVSNDIPSWGTLTAGEKQLTMRVFTGLTMLDTIQGTVGAVSLIPDALTPHEEAVLTNIAFMESVHAKSYSQIFSTLCSTAEIDDAFRWSEENRNLQRKAEIVLQSYRGDEPLKRKVASTLLESFLFYSGFYLPMYWSSRAKLTNTADMIRLIIRDEAVHGYYIGYKFQRGLALVDDVTRAELKDYTYELLFELYDNEVEYTQDLYDEVGLTEDVKKFLRYNANKALMNLGYEALFPRDETDVNPAILSAL 291
                                    19        29        39        49        59        69        79        89        99       109       119       129       139       149       159       169       179       189       199       209       219       229       239       249       259       269       279       289

Chain A from PDB  Type:PROTEIN  Length:282
 aligned with RIR2B_MYCTU | P9WH71 from UniProtKB/Swiss-Prot  Length:324

    Alignment length:282
                                    19        29        39        49        59        69        79        89        99       109       119       129       139       149       159       169       179       189       199       209       219       229       239       249       259       269       279       289  
          RIR2B_MYCTU    10 RVSAINWNRLQDEKDAEVWDRLTGNFWLPEKVPVSNDIPSWGTLTAGEKQLTMRVFTGLTMLDTIQGTVGAVSLIPDALTPHEEAVLTNIAFMESVHAKSYSQIFSTLCSTAEIDDAFRWSEENRNLQRKAEIVLQYYRGDEPLKRKVASTLLESFLFYSGFYLPMYWSSRAKLTNTADMIRLIIRDEAVHGYYIGYKFQRGLALVDDVTRAELKDYTYELLFELYDNEVEYTQDLYDEVGLTEDVKKFLRYNANKALMNLGYEALFPRDETDVNPAILSAL 291
               SCOP domains d1uzra_ A: Ribonucleotide reductase R2                                                                                                                                                                                                                                                     SCOP domains
               CATH domains 1uzrA00 A:10-291 Ribonucleotide Reductase, subunit A                                                                                                                                                                                                                                       CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ............hhhhhhhhhhhhh..hhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhh......hhhhh..hhhhhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                PROSITE (2) --------------------------------------------------------------------------------------------RIBORED_SMALL    ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE (2)
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 1uzr A  10 RVSAINWNRLQDEKDAEVWDRLTGNFWLPEKVPVSNDIPSWGTLTAGEKQLTMRVFTGLTMLDTIQGTVGAVSLIPDALTPHEEAVLTNIAFMESVHAKSYSQIFSTLCSTAEIDDAFRWSEENRNLQRKAEIVLQSYRGDEPLKRKVASTLLESFLFYSGFYLPMYWSSRAKLTNTADMIRLIIRDEAVHGYYIGYKFQRGLALVDDVTRAELKDYTYELLFELYDNEVEYTQDLYDEVGLTEDVKKFLRYNANKALMNLGYEALFPRDETDVNPAILSAL 291
                                    19        29        39        49        59        69        79        89        99       109       119       129       139       149       159       169       179       189       199       209       219       229       239       249       259       269       279       289

Chain B from PDB  Type:PROTEIN  Length:288
 aligned with RIR2B_MYCTO | P9WH70 from UniProtKB/Swiss-Prot  Length:324

    Alignment length:288
                                    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       288        
          RIR2B_MYCTO     9 DRVSAINWNRLQDEKDAEVWDRLTGNFWLPEKVPVSNDIPSWGTLTAGEKQLTMRVFTGLTMLDTIQGTVGAVSLIPDALTPHEEAVLTNIAFMESVHAKSYSQIFSTLCSTAEIDDAFRWSEENRNLQRKAEIVLQYYRGDEPLKRKVASTLLESFLFYSGFYLPMYWSSRAKLTNTADMIRLIIRDEAVHGYYIGYKFQRGLALVDDVTRAELKDYTYELLFELYDNEVEYTQDLYDEVGLTEDVKKFLRYNANKALMNLGYEALFPRDETDVNPAILSALSPNAD 296
               SCOP domains d1uzrb_ B: Ribonucleotide reductase R2                                                                                                                                                                                                                                                           SCOP domains
               CATH domains 1uzrB00 B:9-296 Ribonucleotide Reductase, subunit A                                                                                                                                                                                                                                              CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ............hhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhh......hhhhh..hhhhhhhh..... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------RIBORED_SMALL    ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 1uzr B   9 DRVSAINWNRLQDEKDAEVWDRLTGNFWLPEKVPVSNDIPSWGTLTAGEKQLTMRVFTGLTMLDTIQGTVGAVSLIPDALTPHEEAVLTNIAFMESVHAKSYSQIFSTLCSTAEIDDAFRWSEENRNLQRKAEIVLQSYRGDEPLKRKVASTLLESFLFYSGFYLPMYWSSRAKLTNTADMIRLIIRDEAVHGYYIGYKFQRGLALVDDVTRAELKDYTYELLFELYDNEVEYTQDLYDEVGLTEDVKKFLRYNANKALMNLGYEALFPRDETDVNPAILSALSPNAD 296
                                    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       288

Chain B from PDB  Type:PROTEIN  Length:288
 aligned with RIR2B_MYCTU | P9WH71 from UniProtKB/Swiss-Prot  Length:324

    Alignment length:288
                                    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       288        
          RIR2B_MYCTU     9 DRVSAINWNRLQDEKDAEVWDRLTGNFWLPEKVPVSNDIPSWGTLTAGEKQLTMRVFTGLTMLDTIQGTVGAVSLIPDALTPHEEAVLTNIAFMESVHAKSYSQIFSTLCSTAEIDDAFRWSEENRNLQRKAEIVLQYYRGDEPLKRKVASTLLESFLFYSGFYLPMYWSSRAKLTNTADMIRLIIRDEAVHGYYIGYKFQRGLALVDDVTRAELKDYTYELLFELYDNEVEYTQDLYDEVGLTEDVKKFLRYNANKALMNLGYEALFPRDETDVNPAILSALSPNAD 296
               SCOP domains d1uzrb_ B: Ribonucleotide reductase R2                                                                                                                                                                                                                                                           SCOP domains
               CATH domains 1uzrB00 B:9-296 Ribonucleotide Reductase, subunit A                                                                                                                                                                                                                                              CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ............hhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhh......hhhhh..hhhhhhhh..... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                PROSITE (2) ---------------------------------------------------------------------------------------------RIBORED_SMALL    ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE (2)
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 1uzr B   9 DRVSAINWNRLQDEKDAEVWDRLTGNFWLPEKVPVSNDIPSWGTLTAGEKQLTMRVFTGLTMLDTIQGTVGAVSLIPDALTPHEEAVLTNIAFMESVHAKSYSQIFSTLCSTAEIDDAFRWSEENRNLQRKAEIVLQSYRGDEPLKRKVASTLLESFLFYSGFYLPMYWSSRAKLTNTADMIRLIIRDEAVHGYYIGYKFQRGLALVDDVTRAELKDYTYELLFELYDNEVEYTQDLYDEVGLTEDVKKFLRYNANKALMNLGYEALFPRDETDVNPAILSALSPNAD 296
                                    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       288

Chain C from PDB  Type:PROTEIN  Length:283
 aligned with RIR2B_MYCTO | P9WH70 from UniProtKB/Swiss-Prot  Length:324

    Alignment length:283
                                    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       288   
          RIR2B_MYCTO     9 DRVSAINWNRLQDEKDAEVWDRLTGNFWLPEKVPVSNDIPSWGTLTAGEKQLTMRVFTGLTMLDTIQGTVGAVSLIPDALTPHEEAVLTNIAFMESVHAKSYSQIFSTLCSTAEIDDAFRWSEENRNLQRKAEIVLQYYRGDEPLKRKVASTLLESFLFYSGFYLPMYWSSRAKLTNTADMIRLIIRDEAVHGYYIGYKFQRGLALVDDVTRAELKDYTYELLFELYDNEVEYTQDLYDEVGLTEDVKKFLRYNANKALMNLGYEALFPRDETDVNPAILSAL 291
               SCOP domains d1uzrc_ C: Ribonucleotide reductase R2                                                                                                                                                                                                                                                      SCOP domains
               CATH domains 1uzrC00 C:9-291 Ribonucleotide Reductase, subunit A                                                                                                                                                                                                                                         CATH domains
           Pfam domains (1) Ribonuc_red_sm-1uzrC01 C:9-286                                                                                                                                                                                                                                                        ----- Pfam domains (1)
           Pfam domains (2) Ribonuc_red_sm-1uzrC02 C:9-286                                                                                                                                                                                                                                                        ----- Pfam domains (2)
           Pfam domains (3) Ribonuc_red_sm-1uzrC03 C:9-286                                                                                                                                                                                                                                                        ----- Pfam domains (3)
         Sec.struct. author ............hhhhhhhhhhhhhh..hhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhh......hhhhh..hhhhhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------RIBORED_SMALL    ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1uzr C   9 DRVSAINWNRLQDEKDAEVWDRLTGNFWLPEKVPVSNDIPSWGTLTAGEKQLTMRVFTGLTMLDTIQGTVGAVSLIPDALTPHEEAVLTNIAFMESVHAKSYSQIFSTLCSTAEIDDAFRWSEENRNLQRKAEIVLQSYRGDEPLKRKVASTLLESFLFYSGFYLPMYWSSRAKLTNTADMIRLIIRDEAVHGYYIGYKFQRGLALVDDVTRAELKDYTYELLFELYDNEVEYTQDLYDEVGLTEDVKKFLRYNANKALMNLGYEALFPRDETDVNPAILSAL 291
                                    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       288

Chain C from PDB  Type:PROTEIN  Length:283
 aligned with RIR2B_MYCTU | P9WH71 from UniProtKB/Swiss-Prot  Length:324

    Alignment length:283
                                    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       288   
          RIR2B_MYCTU     9 DRVSAINWNRLQDEKDAEVWDRLTGNFWLPEKVPVSNDIPSWGTLTAGEKQLTMRVFTGLTMLDTIQGTVGAVSLIPDALTPHEEAVLTNIAFMESVHAKSYSQIFSTLCSTAEIDDAFRWSEENRNLQRKAEIVLQYYRGDEPLKRKVASTLLESFLFYSGFYLPMYWSSRAKLTNTADMIRLIIRDEAVHGYYIGYKFQRGLALVDDVTRAELKDYTYELLFELYDNEVEYTQDLYDEVGLTEDVKKFLRYNANKALMNLGYEALFPRDETDVNPAILSAL 291
               SCOP domains d1uzrc_ C: Ribonucleotide reductase R2                                                                                                                                                                                                                                                      SCOP domains
               CATH domains 1uzrC00 C:9-291 Ribonucleotide Reductase, subunit A                                                                                                                                                                                                                                         CATH domains
           Pfam domains (1) Ribonuc_red_sm-1uzrC01 C:9-286                                                                                                                                                                                                                                                        ----- Pfam domains (1)
           Pfam domains (2) Ribonuc_red_sm-1uzrC02 C:9-286                                                                                                                                                                                                                                                        ----- Pfam domains (2)
           Pfam domains (3) Ribonuc_red_sm-1uzrC03 C:9-286                                                                                                                                                                                                                                                        ----- Pfam domains (3)
         Sec.struct. author ............hhhhhhhhhhhhhh..hhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhh......hhhhh..hhhhhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (2) ---------------------------------------------------------------------------------------------RIBORED_SMALL    ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE (2)
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1uzr C   9 DRVSAINWNRLQDEKDAEVWDRLTGNFWLPEKVPVSNDIPSWGTLTAGEKQLTMRVFTGLTMLDTIQGTVGAVSLIPDALTPHEEAVLTNIAFMESVHAKSYSQIFSTLCSTAEIDDAFRWSEENRNLQRKAEIVLQSYRGDEPLKRKVASTLLESFLFYSGFYLPMYWSSRAKLTNTADMIRLIIRDEAVHGYYIGYKFQRGLALVDDVTRAELKDYTYELLFELYDNEVEYTQDLYDEVGLTEDVKKFLRYNANKALMNLGYEALFPRDETDVNPAILSAL 291
                                    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       288

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: All alpha proteins (14657)

Fold: Ferritin-like (533)

Superfamily: Ferritin-like (489)

Family: Ribonucleotide reductase-like (185)

Protein domain: Ribonucleotide reductase R2 (45)

Mycobacterium tuberculosis [TaxId: 1773] (1)

1a	d1uzra_	A:
1b	d1uzrb_	B:
1c	d1uzrc_	C:

Asymmetric Unit

Classes(

)

Architectures( (-)

)

Topologies( (-)

)

Homologous Superfamilies( (-)

)

Organisms( (-)

)

Class: Mainly Alpha (13335)

Architecture: Orthogonal Bundle (10391)

Topology: Ribonucleotide Reductase, subunit A (86)

Homologous Superfamily: Ribonucleotide Reductase, subunit A (86)

Mycobacterium tuberculosis. Organism_taxid: 1773. (1)

1a	1uzrB00	B:9-296
1b	1uzrC00	C:9-291
1c	1uzrA00	A:10-291

Asymmetric Unit

Clans(

)

Families(

)

Organisms( (-)

)

Clan: Ferritin (185)

Family: Ribonuc_red_sm (41)

Mycobacterium tuberculosis (1)

1a	Ribonuc_red_sm-1uzrC01	C:9-286
1b	Ribonuc_red_sm-1uzrC02	C:9-286
1c	Ribonuc_red_sm-1uzrC03	C:9-286

Asymmetric Unit(hide GO term definitions)

Chain A,B,C (RIR2B_MYCTU | P9WH71)

molecular function
	GO:0046872	metal ion binding	Interacting selectively and non-covalently with any metal ion.
	GO:0016491	oxidoreductase activity	Catalysis of an oxidation-reduction (redox) reaction, a reversible chemical reaction in which the oxidation state of an atom or atoms within a molecule is altered. One substrate acts as a hydrogen or electron donor and becomes oxidized, while the other acts as hydrogen or electron acceptor and becomes reduced.
	GO:0005515	protein binding	Interacting selectively and non-covalently with any protein or protein complex (a complex of two or more proteins that may include other nonprotein molecules).
	GO:0004748	ribonucleoside-diphosphate reductase activity, thioredoxin disulfide as acceptor	Catalysis of the reaction: 2'-deoxyribonucleoside diphosphate + thioredoxin disulfide + H2O = ribonucleoside diphosphate + thioredoxin. Thioredoxin disulfide is the oxidized form of thioredoxin.
biological process
	GO:0006260	DNA replication	The cellular metabolic process in which a cell duplicates one or more molecules of DNA. DNA replication begins when specific sequences, known as origins of replication, are recognized and bound by initiation proteins, and ends when the original DNA molecule has been completely duplicated and the copies topologically separated. The unit of replication usually corresponds to the genome of the cell, an organelle, or a virus. The template for replication can either be an existing DNA molecule or RNA.
	GO:0009186	deoxyribonucleoside diphosphate metabolic process	The chemical reactions and pathways involving a deoxyribonucleoside diphosphate, a compound consisting of a nucleobase linked to a deoxyribose sugar esterified with diphosphate on the sugar.
	GO:0009263	deoxyribonucleotide biosynthetic process	The chemical reactions and pathways resulting in the formation of a deoxyribonucleotide, a compound consisting of deoxyribonucleoside (a base linked to a deoxyribose sugar) esterified with a phosphate group at either the 3' or 5'-hydroxyl group of the sugar.
	GO:0040007	growth	The increase in size or mass of an entire organism, a part of an organism or a cell.
	GO:0055114	oxidation-reduction process	A metabolic process that results in the removal or addition of one or more electrons to or from a substance, with or without the concomitant removal or addition of a proton or protons.
cellular component
	GO:0005971	ribonucleoside-diphosphate reductase complex	An enzyme complex composed of 2-4 or more subunits, which usually contains nonheme iron and requires ATP for catalysis. Catalyzes the formation of 2'-deoxyribonucleoside diphosphate from ribonucleoside diphosphate, using either thioredoxin disulfide or glutaredoxin disulfide as an acceptor.

Chain A,B,C (RIR2B_MYCTO | P9WH70)

molecular function
	GO:0046872	metal ion binding	Interacting selectively and non-covalently with any metal ion.
	GO:0016491	oxidoreductase activity	Catalysis of an oxidation-reduction (redox) reaction, a reversible chemical reaction in which the oxidation state of an atom or atoms within a molecule is altered. One substrate acts as a hydrogen or electron donor and becomes oxidized, while the other acts as hydrogen or electron acceptor and becomes reduced.
	GO:0004748	ribonucleoside-diphosphate reductase activity, thioredoxin disulfide as acceptor	Catalysis of the reaction: 2'-deoxyribonucleoside diphosphate + thioredoxin disulfide + H2O = ribonucleoside diphosphate + thioredoxin. Thioredoxin disulfide is the oxidized form of thioredoxin.
biological process
	GO:0006260	DNA replication	The cellular metabolic process in which a cell duplicates one or more molecules of DNA. DNA replication begins when specific sequences, known as origins of replication, are recognized and bound by initiation proteins, and ends when the original DNA molecule has been completely duplicated and the copies topologically separated. The unit of replication usually corresponds to the genome of the cell, an organelle, or a virus. The template for replication can either be an existing DNA molecule or RNA.
	GO:0009186	deoxyribonucleoside diphosphate metabolic process	The chemical reactions and pathways involving a deoxyribonucleoside diphosphate, a compound consisting of a nucleobase linked to a deoxyribose sugar esterified with diphosphate on the sugar.
	GO:0009263	deoxyribonucleotide biosynthetic process	The chemical reactions and pathways resulting in the formation of a deoxyribonucleotide, a compound consisting of deoxyribonucleoside (a base linked to a deoxyribose sugar) esterified with a phosphate group at either the 3' or 5'-hydroxyl group of the sugar.
	GO:0055114	oxidation-reduction process	A metabolic process that results in the removal or addition of one or more electrons to or from a substance, with or without the concomitant removal or addition of a proton or protons.
cellular component
	GO:0005971	ribonucleoside-diphosphate reductase complex	An enzyme complex composed of 2-4 or more subunits, which usually contains nonheme iron and requires ATP for catalysis. Catalyzes the formation of 2'-deoxyribonucleoside diphosphate from ribonucleoside diphosphate, using either thioredoxin disulfide or glutaredoxin disulfide as an acceptor.

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	1uzr
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	RIR2B_MYCTO \| P9WH70
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	RIR2B_MYCTU \| P9WH71
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	1.17.4.1
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(no "Entries Sharing at Least One Protein Chain" available for 1UZR)

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Description

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Ligands, Modified Residues, Ions (3, 12)

Sites (12, 12)

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