1O66 - JenaLib

Asym./Biol. Unit (Jmol Viewer)

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

Title :   CRYSTAL STRUCTURE OF 3-METHYL-2-OXOBUTANOATE HYDROXYMETHYLTRANSFERASE

Authors :   Structural Genomix

Date :   23 Oct 03 (Deposition) - 11 Nov 03 (Release) - 13 Jul 11 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   1.75

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

Keywords :   Structural Genomics, Transferase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   J. Badger, J. M. Sauder, J. M. Adams, S. Antonysamy, K. Bain, M. G. Bergseid, S. G. Buchanan, M. D. Buchanan, Y. Batiyenko, J. A. Christopher, S. Emtage, A. Eroshkina, I. Feil, E. B. Furlong, K. S. Gajiwala, X. Gao, D. He, J. Hendle, A. Huber, K. Hoda, P. Kearins, C. Kissinger, B. Laubert, H. A. Lewis, J. Lin, K. Loomis, D. Lorimer, G. Louie, M. Maletic, C. D. Marsh, I. Miller, J. Molinari, H. J. Muller-Dieckmann, J. M. Newman, B. W. Noland, B. Pagarigan, F. Park, T. S. Peat, K. W. Post, S. Radojicic, A. Ramos, R. Romero, M. E. Rutter, W. E. Sanderson, K. D. Schwinn, J. Tresser, J. Winhoven, T. A. Wright, L. Wu, J. Xu, T. J. Harris
Structural Analysis Of A Set Of Proteins Resulting From A Bacterial Genomics Project
Proteins V. 60 787 2005
PubMed-ID: 16021622 | Reference-DOI: 10.1002/PROT.20541

Molecule 1 - 3-METHYL-2-OXOBUTANOATE HYDROXYMETHYLTRANSFERASE
	Chains	:	A, B, C, D, E
	EC Number	:	2.1.2.11
	Engineered	:	YES
	Expression System	:	ESCHERICHIA COLI
	Expression System Taxid	:	562
	Gene	:	PANB, NMB0870
	Organism Scientific	:	NEISSERIA MENINGITIDIS SEROGROUP B
	Organism Taxid	:	491
	Strain	:	SEROGROUP B
	Synonym	:	KETOPANTOATE HYDROXYMETHYLTRANSFERASE

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

Summary Information (see also Sequences/Alignments below)

Asymmetric/Biological Unit (2, 80)

No.	Name	Count	Type	Full Name
1	GOL	5	Ligand/Ion	GLYCEROL
2	MSE	75	Mod. Amino Acid	SELENOMETHIONINE

Asymmetric Unit (5, 5)

No.	Name	Evidence	Residues	Description
1	AC1	SOFTWARE	ARG A:61 , ASP A:62 , ARG B:61 , ASP B:62 , GOL B:274	BINDING SITE FOR RESIDUE GOL A 274
2	AC2	SOFTWARE	ARG C:61 , ASP C:62 , ARG D:61 , ASP D:62 , GOL D:274	BINDING SITE FOR RESIDUE GOL C 274
3	AC3	SOFTWARE	ARG A:61 , ASP A:62 , GOL A:274 , ARG B:61 , ASP B:62	BINDING SITE FOR RESIDUE GOL B 274
4	AC4	SOFTWARE	ARG C:61 , ASP C:62 , GOL C:274 , ARG D:61 , ASP D:62	BINDING SITE FOR RESIDUE GOL D 274
5	AC5	SOFTWARE	ARG E:61 , ASP E:62 , TYR E:65	BINDING SITE FOR RESIDUE GOL E 274

(no "SS Bond" information available for 1O66)

Asymmetric/Biological Unit

No.	Residues
1	Phe A:254	-	Pro A:255
2	Phe B:254	-	Pro B:255
3	Phe C:254	-	Pro C:255
4	Phe D:254	-	Pro D:255
5	Phe E:254	-	Pro E:255

(no "SAP(SNP)/Variant" information available for 1O66)

(no "PROSITE Motif" information available for 1O66)

(no "Exon" information available for 1O66)

Asymmetric/Biological Unit

Reformat:	Number of residues per line = ('0' or empty: single-line sequence representation)
	Number of residues per labelling interval =
	UniProt sequence: complete aligned part

Show mapping:	SCOP domains	CATH domains	Pfam domains	Secondary structure (by author)
	SAPs(SNPs)	PROSITE motifs	Exons
	(details for a mapped element are shown in a popup box when the mouse pointer rests over it)

Chain A from PDB  Type:PROTEIN  Length:249
 aligned with PANB_NEIMB | Q9JZW6 from UniProtKB/Swiss-Prot  Length:263

    Alignment length:260
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240       250       260
           PANB_NEIMB     1 MITVNTLQKMKAAGEKIAMLTAYESSFAALMDDAGVEMLLVGDSLGMAVQGRKSTLPVSLRDMCYHTECVARGAKNAMIVSDLPFGAYQQSKEQAFAAAAELMAAGAHMVKLEGGVWMAETTEFLQMRGIPVCAHIGLTPQSVFAFGGYKVQGRGGKAQALLNDAKAHDDAGAAVVLMECVLAELAKKVTETVSCPTIGIGAGADCDGQVLVMHDMLGIFPGKTAKFVKNFMQGHDSVQAAVRAYVAEVKAKTFPAAEHI 260
               SCOP domains d1o66a_ A: Ketopantoate hydroxymethyltransferase PanB                                                                                                                                                                                                                SCOP domains
               CATH domains 1o66A00 A:1-260 Phosphoenolpyruvate-binding domains                                                                                                                                                                                                                  CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..hhhhhhhhhhhh..eeeee..hhhhhhhhhhh...eeee..hhhhhh.........hhhhhhhhhhhhhhhh...eeeee........hhhhhhhhhhhhhhh...eeeee.hhhhhhhhhhhhhh...eeeeee.hhhhh..-----------hhhhhhhhhhhhhhh...eeeee..hhhhhhhhhhhh...eeee.......eeeehhhhhh...................hhhhhhhhhhhhhhh....hhhhh Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1o66 A   1 LITVNTLQKmKAAGEKIAmLTAYESSFAALmDDAGVEmLLVGDSLGmAVQGRKSTLPVSLRDmCYHTECVARGAKNAmIVSDLPFGAYQQSKEQAFAAAAELmAAGAHmVKLEGGVWmAETTEFLQmRGIPVCAHIGLTPQSVFA-----------KAQALLNDAKAHDDAGAAVVLmECVLAELAKKVTETVSCPTIGIGAGADCDGQVLVmHDmLGIFPGKTAKFVKNFmQGHDSVQAAVRAYVAEVKAKTFPAAEHI 260
                                    10        20        30|      |40      | 50        60  |     70       |80        90       100  |    110       120      |130       140    |    -      |160       170       180       190       200       210  |  | 220       230 |     240       250       260
                                    10-MSE   19-MSE      31-MSE 38-MSE   47-MSE          63-MSE         78-MSE                  103-MSE |      118-MSE  127-MSE           145         157                  178-MSE                            213-MSE            232-MSE                        
                                                                                                                                      109-MSE                                                                                                    216-MSE

Chain B from PDB  Type:PROTEIN  Length:248
 aligned with PANB_NEIMB | Q9JZW6 from UniProtKB/Swiss-Prot  Length:263

    Alignment length:257
                             1                                                                                                                                                                                                                                                               
                             |       9        19        29        39        49        59        69        79        89        99       109       119       129       139       149       159       169       179       189       199       209       219       229       239       249       
           PANB_NEIMB     - -MITVNTLQKMKAAGEKIAMLTAYESSFAALMDDAGVEMLLVGDSLGMAVQGRKSTLPVSLRDMCYHTECVARGAKNAMIVSDLPFGAYQQSKEQAFAAAAELMAAGAHMVKLEGGVWMAETTEFLQMRGIPVCAHIGLTPQSVFAFGGYKVQGRGGKAQALLNDAKAHDDAGAAVVLMECVLAELAKKVTETVSCPTIGIGAGADCDGQVLVMHDMLGIFPGKTAKFVKNFMQGHDSVQAAVRAYVAEVKAKTFPA 256
               SCOP domains d1o66b_ B: Ketopantoate hydroxymethyltransferase PanB                                                                                                                                                                                                             SCOP domains
               CATH domains 1o66B00 B:0-256 Phosphoenolpyruvate-binding domains                                                                                                                                                                                                               CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...hhhhhhhhhhhh..eeeee..hhhhhhhhhhh...eeee..hhhhhh.........hhhhhhhhhhhhhhhh...eeeee........hhhhhhhhhhhhhhhh..eeeee.hhhhhhhhhhhhhh...eeeeee.hhhhh..---------hhhhhhhhhhhhhhhhh...eeeee..hhhhhhhhhhhh...eeee.......eeeehhhhhh...................hhhhhhhhhhhhhhh..... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1o66 B   0 SLITVNTLQKmKAAGEKIAmLTAYESSFAALmDDAGVEmLLVGDSLGmAVQGRKSTLPVSLRDmCYHTECVARGAKNAmIVSDLPFGAYQQSKEQAFAAAAELmAAGAHmVKLEGGVWmAETTEFLQmRGIPVCAHIGLTPQSVFA---------GGKAQALLNDAKAHDDAGAAVVLmECVLAELAKKVTETVSCPTIGIGAGADCDGQVLVmHDmLGIFPGKTAKFVKNFmQGHDSVQAAVRAYVAEVKAKTFPA 256
                                     9|       19        29 |      39       |49        59   |    69        79        89        99   |   109       119       129       139     |   -     | 159       169       179       189       199       209   |  |219       229  |    239       249       
                                     10-MSE   19-MSE      31-MSE 38-MSE   47-MSE          63-MSE         78-MSE                  103-MSE |      118-MSE  127-MSE           145       155                    178-MSE                            213-MSE            232-MSE                    
                                                                                                                                       109-MSE                                                                                                    216-MSE

Chain C from PDB  Type:PROTEIN  Length:246
 aligned with PANB_NEIMB | Q9JZW6 from UniProtKB/Swiss-Prot  Length:263

    Alignment length:257
                             1                                                                                                                                                                                                                                                               
                             |       9        19        29        39        49        59        69        79        89        99       109       119       129       139       149       159       169       179       189       199       209       219       229       239       249       
           PANB_NEIMB     - -MITVNTLQKMKAAGEKIAMLTAYESSFAALMDDAGVEMLLVGDSLGMAVQGRKSTLPVSLRDMCYHTECVARGAKNAMIVSDLPFGAYQQSKEQAFAAAAELMAAGAHMVKLEGGVWMAETTEFLQMRGIPVCAHIGLTPQSVFAFGGYKVQGRGGKAQALLNDAKAHDDAGAAVVLMECVLAELAKKVTETVSCPTIGIGAGADCDGQVLVMHDMLGIFPGKTAKFVKNFMQGHDSVQAAVRAYVAEVKAKTFPA 256
               SCOP domains d1o66c_ C: Ketopantoate hydroxymethyltransferase PanB                                                                                                                                                                                                             SCOP domains
               CATH domains 1o66C00 C:0-256 Phosphoenolpyruvate-binding domains                                                                                                                                                                                                               CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...hhhhhhhhhhhh..eeeee..hhhhhhhhhhh...eeee..hhhhhh.........hhhhhhhhhhhhhhhh...eeeee........hhhhhhhhhhhhhhh...eeeee.hhhhhhhhhhhhhh...eeeeee.hhhhh..-----------hhhhhhhhhhhhhhh...eeeee..hhhhhhhhhhhh...eeee.......eeeehhhhhh...................hhhhhhhhhhhhhhh..... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1o66 C   0 SLITVNTLQKmKAAGEKIAmLTAYESSFAALmDDAGVEmLLVGDSLGmAVQGRKSTLPVSLRDmCYHTECVARGAKNAmIVSDLPFGAYQQSKEQAFAAAAELmAAGAHmVKLEGGVWmAETTEFLQmRGIPVCAHIGLTPQSVFA-----------KAQALLNDAKAHDDAGAAVVLmECVLAELAKKVTETVSCPTIGIGAGADCDGQVLVmHDmLGIFPGKTAKFVKNFmQGHDSVQAAVRAYVAEVKAKTFPA 256
                                     9|       19        29 |      39       |49        59   |    69        79        89        99   |   109       119       129       139     |   -       159       169       179       189       199       209   |  |219       229  |    239       249       
                                     10-MSE   19-MSE      31-MSE 38-MSE   47-MSE          63-MSE         78-MSE                  103-MSE |      118-MSE  127-MSE           145         157                  178-MSE                            213-MSE            232-MSE                    
                                                                                                                                       109-MSE                                                                                                    216-MSE

Chain D from PDB  Type:PROTEIN  Length:249
 aligned with PANB_NEIMB | Q9JZW6 from UniProtKB/Swiss-Prot  Length:263

    Alignment length:259
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240       250         
           PANB_NEIMB     1 MITVNTLQKMKAAGEKIAMLTAYESSFAALMDDAGVEMLLVGDSLGMAVQGRKSTLPVSLRDMCYHTECVARGAKNAMIVSDLPFGAYQQSKEQAFAAAAELMAAGAHMVKLEGGVWMAETTEFLQMRGIPVCAHIGLTPQSVFAFGGYKVQGRGGKAQALLNDAKAHDDAGAAVVLMECVLAELAKKVTETVSCPTIGIGAGADCDGQVLVMHDMLGIFPGKTAKFVKNFMQGHDSVQAAVRAYVAEVKAKTFPAAEH 259
               SCOP domains d1o66d_ D: Ketopantoate hydroxymethyltransferase PanB                                                                                                                                                                                                               SCOP domains
               CATH domains 1o66D00 D:1-259 Phosphoenolpyruvate-binding domains                                                                                                                                                                                                                 CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..hhhhhhhhhhhh..eeeee..hhhhhhhhhhh...eeee..hhhhhh.........hhhhhhhhhhhhhhhh...eeeee........hhhhhhhhhhhhhhh...eeeee.hhhhhhhhhhhhhh...eeeeee.hhhhh..----------hhhhhhhhhhhhhhhh...eeeee..hhhhhhhhhhhh...eeee.......eeeehhhhhh...................hhhhhhhhhhhhhhh........ Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1o66 D   1 LITVNTLQKmKAAGEKIAmLTAYESSFAALmDDAGVEmLLVGDSLGmAVQGRKSTLPVSLRDmCYHTECVARGAKNAmIVSDLPFGAYQQSKEQAFAAAAELmAAGAHmVKLEGGVWmAETTEFLQmRGIPVCAHIGLTPQSVFA----------GKAQALLNDAKAHDDAGAAVVLmECVLAELAKKVTETVSCPTIGIGAGADCDGQVLVmHDmLGIFPGKTAKFVKNFmQGHDSVQAAVRAYVAEVKAKTFPAAEH 259
                                    10        20        30|      |40      | 50        60  |     70       |80        90       100  |    110       120      |130       140    |    -     | 160       170       180       190       200       210  |  | 220       230 |     240       250         
                                    10-MSE   19-MSE      31-MSE 38-MSE   47-MSE          63-MSE         78-MSE                  103-MSE |      118-MSE  127-MSE           145        156                   178-MSE                            213-MSE            232-MSE                       
                                                                                                                                      109-MSE                                                                                                    216-MSE

Chain E from PDB  Type:PROTEIN  Length:237
 aligned with PANB_NEIMB | Q9JZW6 from UniProtKB/Swiss-Prot  Length:263

    Alignment length:258
                             1                                                                                                                                                                                                                                                                
                             |       9        19        29        39        49        59        69        79        89        99       109       119       129       139       149       159       169       179       189       199       209       219       229       239       249        
           PANB_NEIMB     - -MITVNTLQKMKAAGEKIAMLTAYESSFAALMDDAGVEMLLVGDSLGMAVQGRKSTLPVSLRDMCYHTECVARGAKNAMIVSDLPFGAYQQSKEQAFAAAAELMAAGAHMVKLEGGVWMAETTEFLQMRGIPVCAHIGLTPQSVFAFGGYKVQGRGGKAQALLNDAKAHDDAGAAVVLMECVLAELAKKVTETVSCPTIGIGAGADCDGQVLVMHDMLGIFPGKTAKFVKNFMQGHDSVQAAVRAYVAEVKAKTFPAA 257
               SCOP domains d1o66e_ E: Ketopantoate hydroxymethyltransferase PanB                                                                                                                                                                                                              SCOP domains
               CATH domains 1o66E00 E:0-257 Phosphoenolpyruvate-binding domains                                                                                                                                                                                                                CATH domains
           Pfam domains (1) --Pantoate_transf-1o66E01 E:2-257                                                                                                                                                                                                                                  Pfam domains (1)
           Pfam domains (2) --Pantoate_transf-1o66E02 E:2-257                                                                                                                                                                                                                                  Pfam domains (2)
           Pfam domains (3) --Pantoate_transf-1o66E03 E:2-257                                                                                                                                                                                                                                  Pfam domains (3)
           Pfam domains (4) --Pantoate_transf-1o66E04 E:2-257                                                                                                                                                                                                                                  Pfam domains (4)
           Pfam domains (5) --Pantoate_transf-1o66E05 E:2-257                                                                                                                                                                                                                                  Pfam domains (5)
         Sec.struct. author ...hhhhhhhhhhhh..eeeee..hhhhhhhhhhh...eeee..hhhhhh.........hhhhhhhhhhhhhhhh-..eeeee........hhhhhhhhhhhhhhh...eeeee.hhhhhhhhhhhhhh...eeeee.--------------------hhhhhhhhhhhhhh...eeeee..hhhhhhhhhhhh...eeee.......eeeehhhhhh...................hhhhhhhhhhhhhhh...... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 1o66 E   0 SLITVNTLQKmKAAGEKIAmLTAYESSFAALmDDAGVEmLLVGDSLGmAVQGRKSTLPVSLRDmCYHTECVARGA-NAmIVSDLPFGAYQQSKEQAFAAAAELmAAGAHmVKLEGGVWmAETTEFLQmRGIPVCAHIG--------------------AQALLNDAKAHDDAGAAVVLmECVLAELAKKVTETVSCPTIGIGAGADCDGQVLVmHDmLGIFPGKTAKFVKNFmQGHDSVQAAVRAYVAEVKAKTFPAA 257
                                     9|       19        29 |      39       |49        59   |    69    | | 79        89        99   |   109       119       129       | -         -       159       169       179       189       199       209   |  |219       229  |    239       249        
                                     10-MSE   19-MSE      31-MSE 38-MSE   47-MSE          63-MSE     74 | |                      103-MSE |      118-MSE  127-MSE   137                  158                 178-MSE                            213-MSE            232-MSE                     
                                                                                                       76 |                            109-MSE                                                                                                    216-MSE                                     
                                                                                                         78-MSE

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

Asymmetric/Biological Unit

Classes(

)

Folds(

)

Superfamilies( (-)

)

Families(

)

Protein Domains( (-)

)

Organisms( (-)

)

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

Fold: TIM beta/alpha-barrel (3956)

Superfamily: Phosphoenolpyruvate/pyruvate domain (92)

Family: Ketopantoate hydroxymethyltransferase PanB (6)

Protein domain: Ketopantoate hydroxymethyltransferase PanB (4)

Neisseria meningitidis [TaxId: 487] (2)

1a	d1o66a_	A:
1b	d1o66b_	B:
1c	d1o66c_	C:
1d	d1o66d_	D:
1e	d1o66e_	E:

Asymmetric/Biological Unit

Classes(

)

Architectures( (-)

)

Topologies( (-)

)

Homologous Superfamilies( (-)

)

Organisms( (-)

)

Class: Alpha Beta (26913)

Architecture: Alpha-Beta Barrel (2994)

Topology: TIM Barrel (2806)

Homologous Superfamily: Phosphoenolpyruvate-binding domains (67)

Neisseria meningitidis serogroup b. Organism_taxid: 491. Strain: serogroup b. (2)

1a	1o66A00	A:1-260
1b	1o66D00	D:1-259
1c	1o66B00	B:0-256
1d	1o66C00	C:0-256
1e	1o66E00	E:0-257

Asymmetric/Biological Unit

Clans(

)

Families(

)

Organisms( (-)

)

Clan: PK_TIM (63)

Family: Pantoate_transf (3)

Neisseria meningitidis serogroup B (2)

1a	Pantoate_transf-1o66E01	E:2-257
1b	Pantoate_transf-1o66E02	E:2-257
1c	Pantoate_transf-1o66E03	E:2-257
1d	Pantoate_transf-1o66E04	E:2-257
1e	Pantoate_transf-1o66E05	E:2-257

Asymmetric/Biological Unit(hide GO term definitions)

Chain A,B,C,D,E (PANB_NEIMB | Q9JZW6)

molecular function
	GO:0003864	3-methyl-2-oxobutanoate hydroxymethyltransferase activity	Catalysis of the reaction: 5,10-methylenetetrahydrofolate + 3-methyl-2-oxobutanoate = tetrahydrofolate + 2-dehydropantoate.
	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:0046872	metal ion binding	Interacting selectively and non-covalently with any metal ion.
	GO:0016740	transferase activity	Catalysis of the transfer of a group, e.g. a methyl group, glycosyl group, acyl group, phosphorus-containing, or other groups, from one compound (generally regarded as the donor) to another compound (generally regarded as the acceptor). Transferase is the systematic name for any enzyme of EC class 2.
biological process
	GO:0015940	pantothenate biosynthetic process	The chemical reactions and pathways resulting in the formation of pantothenate, the anion of pantothenic acid. It is a B complex vitamin that is a constituent of coenzyme A and is distributed ubiquitously in foods.
cellular component
	GO:0005737	cytoplasm	All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.

Asymmetric/Biological Unit
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	Cis Peptide Bonds
		Phe A:254 - Pro A:255	[ RasMol ]
		Phe B:254 - Pro B:255	[ RasMol ]
		Phe C:254 - Pro C:255	[ RasMol ]
		Phe D:254 - Pro D:255	[ RasMol ]
		Phe E:254 - Pro E:255	[ RasMol ]

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Access by PDB/NDB ID
	1o66
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	PANB_NEIMB \| Q9JZW6
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	2.1.2.11
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		Domain Information	:	XDom
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	PANB_NEIMB \| Q9JZW6	:	1o68

(no "Related Entries Specified in the PDB File" available for 1O66)

Description

Compounds

Structural Features

Chains, Units

Ligands, Modified Residues, Ions (2, 80)

Sites (5, 5)

SS Bonds (0, 0)

Cis Peptide Bonds (5, 5)

Sequence-Structure Mapping

SAPs(SNPs)/Variants (0, 0)

PROSITE Motifs (0, 0)

Exons (0, 0)

Sequences/Alignments

Classification and Annotation

SCOP Domains (1, 5)

CATH Domains (1, 5)

Pfam Domains (1, 5)

Gene Ontology (6, 6)

Visualization

Interactive Views

Still Images

Databases and Analysis Tools

Databases

Analysis Tools

Related Entries

Entries Sharing at Least One Protein Chain (UniProt ID)

Related Entries Specified in the PDB File