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(-) Description

Title :  CRYSTAL STRUCTURE OF PANTOTHENATE SYNTHETASE IN COMPLEX WITH 2-(5-METHOXY-2-(5-METHYLPYRIDIN-2-YLSULFONYLCARBAMOYL)-1H-INDOL-1-YL) ACETIC ACID
 
Authors :  H. L. Silvestre, S. Wen, A. W. Hung, A. Ciulli, T. L. Blundell, C. Abell
Date :  31 Aug 09  (Deposition) - 13 Oct 09  (Release) - 13 Jul 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.73
Chains :  Asym. Unit :  A,B
Biol. Unit 1:  A,B  (1x)
Biol. Unit 2:  A  (1x)
Biol. Unit 3:  B  (1x)
Keywords :  Mycobacterium Tuberculosis, Pantothenate Synthetase, Fragment-Based Lead Discovery, Atp-Binding, Ligase, Magnesium, Metal-Binding, Nucleotide-Binding, Pantothenate Biosynthesis (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  A. W. Hung, H. L. Silvestre, S. Wen, A. Ciulli, T. L. Blundell, C. Abell
Application Of Fragment Growing And Fragment Linking To The Discovery Of Inhibitors Of Mycobacterium Tuberculosis Pantothenate Synthetase.
Angew. Chem. Int. Ed. Engl. V. 48 8452 2009
PubMed-ID: 19780086  |  Reference-DOI: 10.1002/ANIE.200903821

(-) Compounds

Molecule 1 - PANTOTHENATE SYNTHETASE
    ChainsA, B
    EC Number6.3.2.1
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System PlasmidPET30A
    Expression System StrainROSETTA 2
    Expression System Taxid562
    Expression System Vector TypePLASMID
    FragmentUNP RESIDUES 1-301
    GeneMT3707, MTCY07H7B.20, PANC, RV3602C
    MutationYES
    Organism ScientificMYCOBACTERIUM TUBERCULOSIS
    Organism Taxid1773
    StrainH37RV
    SynonymPS, PANTOATE-BETA-ALANINE LIGASE, PANTOATE-ACTIVATING ENZYME

 Structural Features

(-) Chains, Units

  12
Asymmetric Unit AB
Biological Unit 1 (1x)AB
Biological Unit 2 (1x)A 
Biological Unit 3 (1x) B

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (4, 23)

Asymmetric Unit (4, 23)
No.NameCountTypeFull Name
1EDO7Ligand/Ion1,2-ETHANEDIOL
2EOH6Ligand/IonETHANOL
3FG33Ligand/Ion(5-METHOXY-2-{[(5-METHYLPYRIDIN-2-YL)SULFONYL]CARBAMOYL}-1H-INDOL-1-YL)ACETIC ACID
4GOL7Ligand/IonGLYCEROL
Biological Unit 1 (4, 23)
No.NameCountTypeFull Name
1EDO7Ligand/Ion1,2-ETHANEDIOL
2EOH6Ligand/IonETHANOL
3FG33Ligand/Ion(5-METHOXY-2-{[(5-METHYLPYRIDIN-2-YL)SULFONYL]CARBAMOYL}-1H-INDOL-1-YL)ACETIC ACID
4GOL7Ligand/IonGLYCEROL
Biological Unit 2 (4, 15)
No.NameCountTypeFull Name
1EDO4Ligand/Ion1,2-ETHANEDIOL
2EOH6Ligand/IonETHANOL
3FG32Ligand/Ion(5-METHOXY-2-{[(5-METHYLPYRIDIN-2-YL)SULFONYL]CARBAMOYL}-1H-INDOL-1-YL)ACETIC ACID
4GOL3Ligand/IonGLYCEROL
Biological Unit 3 (3, 8)
No.NameCountTypeFull Name
1EDO3Ligand/Ion1,2-ETHANEDIOL
2EOH-1Ligand/IonETHANOL
3FG31Ligand/Ion(5-METHOXY-2-{[(5-METHYLPYRIDIN-2-YL)SULFONYL]CARBAMOYL}-1H-INDOL-1-YL)ACETIC ACID
4GOL4Ligand/IonGLYCEROL

(-) Sites  (23, 23)

Asymmetric Unit (23, 23)
No.NameEvidenceResiduesDescription
01AC1SOFTWAREPRO A:38 , THR A:39 , MET A:40 , HIS A:44 , GLY A:46 , HIS A:47 , TYR A:82 , LYS A:160 , ASP A:161 , GLN A:164 , PRO A:185 , VAL A:187 , MET A:195 , SER A:196 , SER A:197 , HOH A:483 , HOH A:595 , HOH A:599 , HOH A:605 , EDO A:720BINDING SITE FOR RESIDUE FG3 A 302
02AC2SOFTWAREMET A:71 , LEU A:114 , PRO A:133 , THR A:134 , GLY A:138 , HOH A:304 , HOH A:608 , EOH A:722 , ILE B:3 , PRO B:4 , PHE B:6 , PRO B:8 , LEU B:27 , THR B:30 , ARG B:32 , GLN B:119BINDING SITE FOR RESIDUE FG3 A 303
03AC3SOFTWARELEU A:262 , ASN A:263 , ILE A:287BINDING SITE FOR RESIDUE GOL A 707
04AC4SOFTWAREHIS A:44 , GLU A:189 , MET A:195 , SER A:196 , ASN A:199 , HOH A:409 , HOH A:520BINDING SITE FOR RESIDUE GOL A 708
05AC5SOFTWAREPRO A:17 , ALA A:21 , ARG A:25 , GLN A:148 , ASN B:176BINDING SITE FOR RESIDUE GOL A 710
06AC6SOFTWAREMET A:109 , TYR A:110 , GLY A:113 , LEU A:114 , ARG A:115 , THR A:116 , LYS A:145 , ASP B:174BINDING SITE FOR RESIDUE EDO A 716
07AC7SOFTWAREGLU A:128 , HIS A:135 , HOH A:414 , HOH A:633BINDING SITE FOR RESIDUE EDO A 717
08AC8SOFTWAREPRO A:111 , ASP A:112 , HOH A:499 , EOH A:723BINDING SITE FOR RESIDUE EDO A 719
09AC9SOFTWAREPRO A:38 , MET A:40 , GLN A:72 , VAL A:142 , FG3 A:302 , HOH A:398 , HOH A:593 , HOH A:641BINDING SITE FOR RESIDUE EDO A 720
10BC1SOFTWAREALA A:205 , GLN A:206 , ALA A:209 , PRO A:243 , HOH A:438BINDING SITE FOR RESIDUE EOH A 721
11BC2SOFTWAREARG A:115 , THR A:117 , FG3 A:303 , HOH A:429 , GLN B:119 , PRO B:120BINDING SITE FOR RESIDUE EOH A 722
12BC3SOFTWAREHOH A:499 , HOH A:606 , EDO A:719BINDING SITE FOR RESIDUE EOH A 723
13BC4SOFTWARETHR A:218 , HOH A:631 , HIS B:222 , THR B:225BINDING SITE FOR RESIDUE EOH A 724
14BC5SOFTWAREASN A:176 , GLY B:18BINDING SITE FOR RESIDUE EOH A 725
15BC6SOFTWARETHR A:105 , THR A:106 , HOH A:389BINDING SITE FOR RESIDUE EOH A 726
16BC7SOFTWAREPRO B:38 , THR B:39 , MET B:40 , HIS B:44 , GLY B:46 , HIS B:47 , LEU B:50 , HIS B:135 , LYS B:160 , ASP B:161 , GLN B:164 , PRO B:185 , VAL B:187 , MET B:195 , SER B:196 , SER B:197 , HOH B:453 , HOH B:596 , HOH B:601 , HOH B:635 , HOH B:644 , GOL B:712BINDING SITE FOR RESIDUE FG3 B 302
17BC8SOFTWAREGLN A:148 , ARG A:151 , LEU B:147 , GLN B:148 , ARG B:151 , LEU B:177 , ASP B:178 , VAL B:179 , HOH B:333 , HOH B:335BINDING SITE FOR RESIDUE GOL B 709
18BC9SOFTWARETYR B:201 , LEU B:202 , GLN B:206 , LEU B:274 , THR B:276 , THR B:277 , HOH B:378 , HOH B:408BINDING SITE FOR RESIDUE GOL B 711
19CC1SOFTWAREPRO B:38 , PHE B:67 , VAL B:142 , FG3 B:302 , HOH B:327BINDING SITE FOR RESIDUE GOL B 712
20CC2SOFTWAREARG A:169 , ALA A:173 , HOH A:329 , ASP B:112 , ARG B:115 , HOH B:417 , HOH B:460BINDING SITE FOR RESIDUE GOL B 713
21CC3SOFTWAREGLU B:10 , LEU B:11 , ARG B:94BINDING SITE FOR RESIDUE EDO B 714
22CC4SOFTWAREASP A:174 , MET B:109 , TYR B:110 , GLY B:113 , LEU B:114 , ARG B:115 , THR B:116 , THR B:117 , LYS B:145BINDING SITE FOR RESIDUE EDO B 715
23CC5SOFTWAREALA B:224 , THR B:225 , GLU B:286 , ILE B:287 , GLY B:288 , HOH B:376BINDING SITE FOR RESIDUE EDO B 718

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (0, 0)

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

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 3IUE)

(-) Sequences/Alignments

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:288
 aligned with PANC_MYCTO | P9WIL4 from UniProtKB/Swiss-Prot  Length:309

    Alignment length:288
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162       172       182       192       202       212       222       232       242       252       262       272       282        
           PANC_MYCTO     3 IPAFHPGELNVYSAPGDVADVSRALRLTGRRVMLVPTMGALHEGHLALVRAAKRVPGSVVVVSIFVNPMQFGAGEDLDAYPRTPDDDLAQLRAEGVEIAFTPTTAAMYPDGLRTTVQPGPLAAELEGGPRPTHFAGVLTVVLKLLQIVRPDRVFFGEKDYQQLVLIRQLVADFNLDVAVVGVPTVREADGLAMSSRNRYLDPAQRAAAVALSAALTAAAHAATAGAQAALDAARAVLDAAPGVAVDYLELRDIGLGPMPLNGSGRLLVAARLGTTRLLDNIAIEIGTF 290
               SCOP domains d3iuea_ A: Pantothenate synthetase (Pantoate-beta-alanine ligase, PanC)                                                                                                                                                                                                                          SCOP domains
               CATH domains 3iueA01 A:3-185 Tyrosyl-Transfer RNA Synthetase , subunit E, domain 1                                                                                                                  3iueA02 A:186-290  [code=3.30.1300.10, no name defined]                                                   CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .........eee.hhhhhhhhhhhhhhh..eeeeeee....hhhhhhhhhhhhh...eeeeeee..hhhhh...hhhhhh..hhhhhhhhhhhh...eee..hhhhhh......eee.hhhhhhhhhh...hhhhhhhhhhhhhhhhhh..eeeee..hhhhhhhhhhhhhhh....eeeee.............hhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhh...eeeeeeeeee..........eeeeeeeeee..eeeeeeeeee.... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 3iue A   3 IPAFHPGELNVYSAPGDVADVSRALRLTGRRVMLVPTMGALHEGHLALVRAAKRVPGSVVVVSIFVNPMQFGAGGDLDAYPRTPDDDLAQLRAEGVEIAFTPTTAAMYPDGLRTTVQPGPLAAELEGGPRPTHFAGVLTVVLKLLQIVRPDRVFFGEKDYQQLVLIRQLVADFNLDVAVVGVPTVREADGLAMSSRNRYLDPAQRAAAVALSAALTAAAHAATAGAQAALDAARAVLDAAPGVAVDYLELRDIGLGPMPLNGSGRLLVAARLGTTRLLDNIAIEIGTF 290
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162       172       182       192       202       212       222       232       242       252       262       272       282        

Chain A from PDB  Type:PROTEIN  Length:288
 aligned with PANC_MYCTU | P9WIL5 from UniProtKB/Swiss-Prot  Length:309

    Alignment length:288
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162       172       182       192       202       212       222       232       242       252       262       272       282        
           PANC_MYCTU     3 IPAFHPGELNVYSAPGDVADVSRALRLTGRRVMLVPTMGALHEGHLALVRAAKRVPGSVVVVSIFVNPMQFGAGEDLDAYPRTPDDDLAQLRAEGVEIAFTPTTAAMYPDGLRTTVQPGPLAAELEGGPRPTHFAGVLTVVLKLLQIVRPDRVFFGEKDYQQLVLIRQLVADFNLDVAVVGVPTVREADGLAMSSRNRYLDPAQRAAAVALSAALTAAAHAATAGAQAALDAARAVLDAAPGVAVDYLELRDIGLGPMPLNGSGRLLVAARLGTTRLLDNIAIEIGTF 290
               SCOP domains d3iuea_ A: Pantothenate synthetase (Pantoate-beta-alanine ligase, PanC)                                                                                                                                                                                                                          SCOP domains
               CATH domains 3iueA01 A:3-185 Tyrosyl-Transfer RNA Synthetase , subunit E, domain 1                                                                                                                  3iueA02 A:186-290  [code=3.30.1300.10, no name defined]                                                   CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .........eee.hhhhhhhhhhhhhhh..eeeeeee....hhhhhhhhhhhhh...eeeeeee..hhhhh...hhhhhh..hhhhhhhhhhhh...eee..hhhhhh......eee.hhhhhhhhhh...hhhhhhhhhhhhhhhhhh..eeeee..hhhhhhhhhhhhhhh....eeeee.............hhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhh...eeeeeeeeee..........eeeeeeeeee..eeeeeeeeee.... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 3iue A   3 IPAFHPGELNVYSAPGDVADVSRALRLTGRRVMLVPTMGALHEGHLALVRAAKRVPGSVVVVSIFVNPMQFGAGGDLDAYPRTPDDDLAQLRAEGVEIAFTPTTAAMYPDGLRTTVQPGPLAAELEGGPRPTHFAGVLTVVLKLLQIVRPDRVFFGEKDYQQLVLIRQLVADFNLDVAVVGVPTVREADGLAMSSRNRYLDPAQRAAAVALSAALTAAAHAATAGAQAALDAARAVLDAAPGVAVDYLELRDIGLGPMPLNGSGRLLVAARLGTTRLLDNIAIEIGTF 290
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162       172       182       192       202       212       222       232       242       252       262       272       282        

Chain B from PDB  Type:PROTEIN  Length:278
 aligned with PANC_MYCTO | P9WIL4 from UniProtKB/Swiss-Prot  Length:309

    Alignment length:288
                                    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       270       280        
           PANC_MYCTO     1 MTIPAFHPGELNVYSAPGDVADVSRALRLTGRRVMLVPTMGALHEGHLALVRAAKRVPGSVVVVSIFVNPMQFGAGEDLDAYPRTPDDDLAQLRAEGVEIAFTPTTAAMYPDGLRTTVQPGPLAAELEGGPRPTHFAGVLTVVLKLLQIVRPDRVFFGEKDYQQLVLIRQLVADFNLDVAVVGVPTVREADGLAMSSRNRYLDPAQRAAAVALSAALTAAAHAATAGAQAALDAARAVLDAAPGVAVDYLELRDIGLGPMPLNGSGRLLVAARLGTTRLLDNIAIEIG 288
               SCOP domains d3iueb_ B: Pantothenate synthetase (Pantoate-beta-alanine ligase, PanC)                                                                                                                                                                                                                          SCOP domains
               CATH domains 3iueB01 B:1-185 Tyrosyl-Transfer RNA Synthetase , subunit E, domain 1                                                                                                                    3iueB02 B:186-288  [code=3.30.1300.10, no name defined]                                                 CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ...........eee.hhhhhhhhhhhhhhh..eeeeeee....hhhhhhhhhhhhh...eeeeeee......----------..hhhhhhhhhhhh...eee..hhhhhh......eee.hhhhhhhhhh...hhhhhhhhhhhhhhhhhh..eeeee..hhhhhhhhhhhhhhh....eeeee...........hhhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhh....eeeeeeeee.........eeeeeeeeeee..eeeeeeeeeee. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 3iue B   1 MAIPAFHPGELNVYSAPGDVADVSRALRLTGRRVMLVPTMGALHEGHLALVRAAKRVPGSVVVVSIFVNPMQ----------PRTPDDDLAQLRAEGVEIAFTPTTAAMYPDGLRTTVQPGPLAAELEGGPRPTHFAGVLTVVLKLLQIVRPDRVFFGEKDYQQLVLIRQLVADFNLDVAVVGVPTVREADGLAMSSRNRYLDPAQRAAAVALSAALTAAAHAATAGAQAALDAARAVLDAAPGVAVDYLELRDIGLGPMPLNGSGRLLVAARLGTTRLLDNIAIEIG 288
                                    10        20        30        40        50        60        70 |       -  |     90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240       250       260       270       280        
                                                                                                  72         83                                                                                                                                                                                                             

Chain B from PDB  Type:PROTEIN  Length:278
 aligned with PANC_MYCTU | P9WIL5 from UniProtKB/Swiss-Prot  Length:309

    Alignment length:288
                                    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       270       280        
           PANC_MYCTU     1 MTIPAFHPGELNVYSAPGDVADVSRALRLTGRRVMLVPTMGALHEGHLALVRAAKRVPGSVVVVSIFVNPMQFGAGEDLDAYPRTPDDDLAQLRAEGVEIAFTPTTAAMYPDGLRTTVQPGPLAAELEGGPRPTHFAGVLTVVLKLLQIVRPDRVFFGEKDYQQLVLIRQLVADFNLDVAVVGVPTVREADGLAMSSRNRYLDPAQRAAAVALSAALTAAAHAATAGAQAALDAARAVLDAAPGVAVDYLELRDIGLGPMPLNGSGRLLVAARLGTTRLLDNIAIEIG 288
               SCOP domains d3iueb_ B: Pantothenate synthetase (Pantoate-beta-alanine ligase, PanC)                                                                                                                                                                                                                          SCOP domains
               CATH domains 3iueB01 B:1-185 Tyrosyl-Transfer RNA Synthetase , subunit E, domain 1                                                                                                                    3iueB02 B:186-288  [code=3.30.1300.10, no name defined]                                                 CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ...........eee.hhhhhhhhhhhhhhh..eeeeeee....hhhhhhhhhhhhh...eeeeeee......----------..hhhhhhhhhhhh...eee..hhhhhh......eee.hhhhhhhhhh...hhhhhhhhhhhhhhhhhh..eeeee..hhhhhhhhhhhhhhh....eeeee...........hhhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhh....eeeeeeeee.........eeeeeeeeeee..eeeeeeeeeee. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 3iue B   1 MAIPAFHPGELNVYSAPGDVADVSRALRLTGRRVMLVPTMGALHEGHLALVRAAKRVPGSVVVVSIFVNPMQ----------PRTPDDDLAQLRAEGVEIAFTPTTAAMYPDGLRTTVQPGPLAAELEGGPRPTHFAGVLTVVLKLLQIVRPDRVFFGEKDYQQLVLIRQLVADFNLDVAVVGVPTVREADGLAMSSRNRYLDPAQRAAAVALSAALTAAAHAATAGAQAALDAARAVLDAAPGVAVDYLELRDIGLGPMPLNGSGRLLVAARLGTTRLLDNIAIEIG 288
                                    10        20        30        40        50        60        70 |       -  |     90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240       250       260       270       280        
                                                                                                  72         83                                                                                                                                                                                                             

   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 '|'

 Classification and Annotation

(-) SCOP Domains  (1, 2)

Asymmetric Unit

(-) CATH Domains  (2, 4)

Asymmetric Unit
(-)
Class: Alpha Beta (26913)

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (13, 20)

Asymmetric Unit(hide GO term definitions)
Chain A,B   (PANC_MYCTU | P9WIL5)
molecular function
    GO:0005524    ATP binding    Interacting selectively and non-covalently with ATP, adenosine 5'-triphosphate, a universally important coenzyme and enzyme regulator.
    GO:0016874    ligase activity    Catalysis of the joining of two substances, or two groups within a single molecule, with the concomitant hydrolysis of the diphosphate bond in ATP or a similar triphosphate.
    GO:0000287    magnesium ion binding    Interacting selectively and non-covalently with magnesium (Mg) ions.
    GO:0030145    manganese ion binding    Interacting selectively and non-covalently with manganese (Mn) ions.
    GO:0046872    metal ion binding    Interacting selectively and non-covalently with any metal ion.
    GO:0000166    nucleotide binding    Interacting selectively and non-covalently with a nucleotide, any compound consisting of a nucleoside that is esterified with (ortho)phosphate or an oligophosphate at any hydroxyl group on the ribose or deoxyribose.
    GO:0004592    pantoate-beta-alanine ligase activity    Catalysis of the reaction: ATP + (R)-pantoate + beta-alanine = AMP + diphosphate + (R)-pantothenate.
    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).
biological process
    GO:0019482    beta-alanine metabolic process    The chemical reactions and pathways involving beta-alanine (3-aminopropanoic acid), an achiral amino acid and an isomer of alanine. It occurs free (e.g. in brain) and in combination (e.g. in pantothenate) but it is not a constituent of proteins.
    GO:0040007    growth    The increase in size or mass of an entire organism, a part of an organism or a cell.
    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.
    GO:0009405    pathogenesis    The set of specific processes that generate the ability of an organism to induce an abnormal, generally detrimental state in another organism.
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   (PANC_MYCTO | P9WIL4)
molecular function
    GO:0005524    ATP binding    Interacting selectively and non-covalently with ATP, adenosine 5'-triphosphate, a universally important coenzyme and enzyme regulator.
    GO:0016874    ligase activity    Catalysis of the joining of two substances, or two groups within a single molecule, with the concomitant hydrolysis of the diphosphate bond in ATP or a similar triphosphate.
    GO:0046872    metal ion binding    Interacting selectively and non-covalently with any metal ion.
    GO:0000166    nucleotide binding    Interacting selectively and non-covalently with a nucleotide, any compound consisting of a nucleoside that is esterified with (ortho)phosphate or an oligophosphate at any hydroxyl group on the ribose or deoxyribose.
    GO:0004592    pantoate-beta-alanine ligase activity    Catalysis of the reaction: ATP + (R)-pantoate + beta-alanine = AMP + diphosphate + (R)-pantothenate.
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.

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 Related Entries

(-) Entries Sharing at Least One Protein Chain (UniProt ID)

UniProtKB/Swiss-Prot
        PANC_MYCTO | P9WIL41mop 1n2b 1n2e 1n2g 1n2h 1n2i 1n2j 1n2o 2a7x 2a84 2a86 2a88 3cov 3cow 3coy 3coz 3imc 3ime 3img 3iob 3ioc 3iod 3ioe 3isj 3iub 3ivc 3ivg 3ivx 3le8 4ddh 4ddk 4ddm 4de5 4ef6 4efk 4fzj 4g5f 4g5y 4mq6 4mue 4muf 4mug 4muh 4mui 4muj 4muk 4mul 4mun
        PANC_MYCTU | P9WIL51mop 1n2b 1n2e 1n2g 1n2h 1n2i 1n2j 1n2o 2a7x 2a84 2a86 2a88 3cov 3cow 3coy 3coz 3imc 3ime 3img 3iob 3ioc 3iod 3ioe 3isj 3iub 3ivc 3ivg 3ivx 3le8 4ddh 4ddk 4ddm 4de5 4ef6 4efk 4fzj 4g5f 4g5y 4mq6 4mue 4muf 4mug 4muh 4mui 4muj 4muk 4mul 4mun

(-) Related Entries Specified in the PDB File

3imc 3img 3iub 3ivc 3ivg 3ivx