3MCH - JenaLib

Asym./Biol. Unit (Jmol Viewer)

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

Title :   CRYSTAL STRUCTURE OF THE MOLYBDOPTERIN BIOSYNTHESIS ENZYME MOAB (TTHA0341) FROM THERMUS THEROMOPHILUS HB8

Authors :   J. Jeyakanthan, S. P. Kanaujia, K. Sekar, S. Baba, A. Ebihara, S. Kurami A. Shinkai, Y. Shiro, S. Yokoyama, Riken Structural Genomics/Prot Initiative (Rsgi)

Date :   29 Mar 10 (Deposition) - 19 Jan 11 (Release) - 19 Jan 11 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   1.64

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

Keywords :   Moab, Globular Alpha/Beta Fold, Biosynthesis Enzyme, Structural Genomics, Nppsfa, National Project On Protein Structural And Functional Analyses, Riken Structural Genomics/Proteomics Initiative, Rsgi, Structural Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   S. P. Kanaujia, J. Jeyakanthan, A. Shinkai, S. Kuramitsu, S. Yokoyama K. Sekar
Crystal Structures, Dynamics And Functional Implications Of Molybdenum-Cofactor Biosynthesis Protein Moga From Two Thermophilic Organisms
Acta Crystallogr. , Sect. F V. 67 2 2011
PubMed-ID: 21206014 | Reference-DOI: 10.1107/S1744309110035037

Molecule 1 - MOLYBDOPTERIN BIOSYNTHESIS ENZYME, MOAB
	Chains	:	A, B, C
	Engineered	:	YES
	Expression System	:	ESCHERICHIA COLI
	Expression System Plasmid	:	PET11A
	Expression System Strain	:	BL21(DE3)
	Expression System Taxid	:	562
	Expression System Vector Type	:	PLASMID
	Gene	:	TTHA0341
	Organism Scientific	:	THERMUS THERMOPHILUS
	Organism Taxid	:	300852
	Strain	:	HB8

		1	2	3
Asymmetric/Biological Unit	:	A	B	C

Summary Information (see also Sequences/Alignments below)

Asymmetric/Biological Unit (1, 2)

No.	Name	Count	Type	Full Name
1	EDO	2	Ligand/Ion	1,2-ETHANEDIOL

Asymmetric Unit (2, 2)

No.	Name	Evidence	Residues	Description
1	AC1	SOFTWARE	LEU A:101 , LEU A:104 , GLU A:137 , HOH A:353 , HOH A:435 , HOH A:457 , HOH A:673	BINDING SITE FOR RESIDUE EDO A 165
2	AC2	SOFTWARE	ALA A:141 , HOH A:538 , ARG C:105 , HOH C:306 , HOH C:421 , HOH C:474	BINDING SITE FOR RESIDUE EDO C 165

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

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

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

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

(no "Exon" information available for 3MCH)

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:159
 aligned with Q5SLF2_THET8 | Q5SLF2 from UniProtKB/TrEMBL  Length:164

    Alignment length:159
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150         
         Q5SLF2_THET8     1 MFRVGILTVSDKGFRGERQDTTHLAIREVLAGGPFEVAAYELVPDEPPMIKKVLRLWADREGLDLILTNGGTGLAPRDRTPEATRELLDREVPGLAELMRLVGLRKTPMAALSRGVAGVRGRTLILNLPGSPKGARESLEAVLPVLPHALSLVTGKPWK 159
               SCOP domains d3mcha_ A: automated matches                                                                                                                                    SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeeeeehhhhhhh....hhhhhhhhhhh...eeeeeeeee..hhhhhhhhhhhhhhh....eeeee.........hhhhhhhh...eehhhhhhhhh.......hhhhhh...eeee..eeeeee..hhhhhhhhhhhhh.hhhhhhhhhhh.... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3mch A   1 MFRVGILTVSDKGFRGERQDTTHLAIREVLAGGPFEVAAYELVPDEPPMIKKVLRLWADREGLDLILTNGGTGLAPRDRTPEATRELLDREVPGLAELMRLVGLRKTPMAALSRGVAGVRGRTLILNLPGSPKGARESLEAVLPVLPHALSLVTGKPWK 159
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150

Chain B from PDB  Type:PROTEIN  Length:163
 aligned with Q5SLF2_THET8 | Q5SLF2 from UniProtKB/TrEMBL  Length:164

    Alignment length:163
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160   
         Q5SLF2_THET8     1 MFRVGILTVSDKGFRGERQDTTHLAIREVLAGGPFEVAAYELVPDEPPMIKKVLRLWADREGLDLILTNGGTGLAPRDRTPEATRELLDREVPGLAELMRLVGLRKTPMAALSRGVAGVRGRTLILNLPGSPKGARESLEAVLPVLPHALSLVTGKPWKEGHH 163
               SCOP domains d3mchb_ B: automated matches                                                                                                                                        SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeeeee.hhhhh....hhhhhhhhhhhh...eeeeeeeee..hhhhhhhhhhhhhhh....eeeee.........hhhhhhhh...eehhhhhhhhh......hhhhhhh...eeee..eeeeee..hhhhhhhhhhhhh.hhhhhhhhhhh........ Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3mch B   1 MFRVGILTVSDKGFRGERQDTTHLAIREVLAGGPFEVAAYELVPDEPPMIKKVLRLWADREGLDLILTNGGTGLAPRDRTPEATRELLDREVPGLAELMRLVGLRKTPMAALSRGVAGVRGRTLILNLPGSPKGARESLEAVLPVLPHALSLVTGKPWKEGHH 163
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160

Chain C from PDB  Type:PROTEIN  Length:159
 aligned with Q5SLF2_THET8 | Q5SLF2 from UniProtKB/TrEMBL  Length:164

    Alignment length:159
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150         
         Q5SLF2_THET8     1 MFRVGILTVSDKGFRGERQDTTHLAIREVLAGGPFEVAAYELVPDEPPMIKKVLRLWADREGLDLILTNGGTGLAPRDRTPEATRELLDREVPGLAELMRLVGLRKTPMAALSRGVAGVRGRTLILNLPGSPKGARESLEAVLPVLPHALSLVTGKPWK 159
               SCOP domains d3mchc_ C: automated matches                                                                                                                                    SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
           Pfam domains (1) ----MoCF_biosynth-3mchC01 C:5-148                                                                                                                   ----------- Pfam domains (1)
           Pfam domains (2) ----MoCF_biosynth-3mchC02 C:5-148                                                                                                                   ----------- Pfam domains (2)
           Pfam domains (3) ----MoCF_biosynth-3mchC03 C:5-148                                                                                                                   ----------- Pfam domains (3)
         Sec.struct. author .eeeeeeeehhhhhh.....hhhhhhhhhhh...eeeeeeeee..hhhhhhhhhhhhhhh....eeeee.........hhhhhhhh...eehhhhhhhhh.......hhhhhh...eeee..eeeeee..hhhhhhhhhhhhh.hhhhhhhhhhh.... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3mch C   1 MFRVGILTVSDKGFRGERQDTTHLAIREVLAGGPFEVAAYELVPDEPPMIKKVLRLWADREGLDLILTNGGTGLAPRDRTPEATRELLDREVPGLAELMRLVGLRKTPMAALSRGVAGVRGRTLILNLPGSPKGARESLEAVLPVLPHALSLVTGKPWK 159
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150

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: Molybdenum cofactor biosynthesis proteins (49)

Superfamily: Molybdenum cofactor biosynthesis proteins (49)

Family: automated matches (9)

Protein domain: automated matches (9)

Thermus thermophilus HB8 [TaxId: 300852] (2)

1a	d3mcha_	A:
1b	d3mchb_	B:
1c	d3mchc_	C:

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

Asymmetric/Biological Unit

Clans(

)

Families(

)

Organisms( (-)

)

Clan: no clan defined [family: MoCF_biosynth] (31)

Family: MoCF_biosynth (31)

Thermus thermophilus (strain HB8 / ATCC 27634 / DSM 579) (1)

1a	MoCF_biosynth-3mchC01	C:5-148
1b	MoCF_biosynth-3mchC02	C:5-148
1c	MoCF_biosynth-3mchC03	C:5-148

Asymmetric/Biological Unit(hide GO term definitions)

Chain A,B,C (Q5SLF2_THET8 | Q5SLF2)

biological process
	GO:0006777		Mo-molybdopterin cofactor biosynthetic process		The chemical reactions and pathways resulting in the formation of the Mo-molybdopterin cofactor, essential for the catalytic activity of some enzymes. The cofactor consists of a mononuclear molybdenum (Mo) ion coordinated by one or two molybdopterin ligands.

Asymmetric/Biological Unit
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Description

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Ligands, Modified Residues, Ions (1, 2)

Sites (2, 2)

SS Bonds (0, 0)

Cis Peptide Bonds (0, 0)

Sequence-Structure Mapping

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