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(-) Description

Title :  FRUCTOSE-6-PHOSPHATE ALDOLASE
 
Authors :  S. Thorell, M. Schuermann, G. A. Sprenger, G. Schneider
Date :  14 Mar 02  (Deposition) - 12 Jun 02  (Release) - 13 Jul 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.93
Chains :  Asym./Biol. Unit :  A,B,C,D,E,F,G,H,I,J
Keywords :  Alpha-Beta Barrel, Domain Swapping, Lyase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  S. Thorell, M. Schurmann, G. A. Sprenger, G. Schneider
Crystal Structure Of Decameric Fructose-6-Phosphate Aldolas From Escherichia Coli Reveals Inter-Subunit Helix Swapping As A Structural Basis For Assembly Differences In The Transaldolase Family.
J. Mol. Biol. V. 319 161 2002
PubMed-ID: 12051943  |  Reference-DOI: 10.1016/S0022-2836(02)00258-9
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - FRUCTOSE-6-PHOSPHATE ALDOLASE 1
    Chains: A, B, C, D, E, F, G, H, I, J
    EC Number: 4.1.2.-
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PUC18FSA
    Expression System Strain: JM109
    Expression System Taxid: 562
    Expression System Vector Type: PLASMID
    Gene: FSA
    Organism Scientific: ESCHERICHIA COLI
    Organism Taxid: 562

 Structural Features

(-) Chains, Units

  12345678910
Asymmetric/Biological Unit : ABCDEFGHIJ

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 10)

Asymmetric/Biological Unit (1, 10)
No.NameCountTypeFull Name
1GOL10Ligand/IonGLYCEROL

(-) Sites  (10, 10)

Asymmetric Unit (10, 10)
No.NameEvidenceResiduesDescription
01AC1SOFTWAREASP A:6 , THR A:27 , ASN A:28 , LYS A:85 , TYR A:131 , HOH A:894 , HOH A:1760BINDING SITE FOR RESIDUE GOL A 250
02AC2SOFTWAREASP B:6 , THR B:27 , ASN B:28 , LYS B:85 , TYR B:131 , HOH B:579 , HOH B:1762BINDING SITE FOR RESIDUE GOL B 250
03AC3SOFTWAREASP C:6 , THR C:26 , THR C:27 , ASN C:28 , LYS C:85 , ALA C:129 , TYR C:131 , HOH C:636 , HOH C:1764BINDING SITE FOR RESIDUE GOL C 250
04AC4SOFTWAREASP D:6 , THR D:27 , ASN D:28 , LYS D:85 , TYR D:131 , LEU D:163 , HOH D:513 , HOH D:1767BINDING SITE FOR RESIDUE GOL D 250
05AC5SOFTWAREASP E:6 , THR E:27 , ASN E:28 , LYS E:85 , TYR E:131 , HOH E:1768BINDING SITE FOR RESIDUE GOL E 250
06AC6SOFTWAREASP F:6 , THR F:27 , ASN F:28 , LYS F:85 , TYR F:131 , HOH F:663 , HOH F:1771BINDING SITE FOR RESIDUE GOL F 250
07AC7SOFTWAREASP G:6 , THR G:27 , ASN G:28 , LYS G:85 , TYR G:131 , HOH G:614 , HOH G:1772BINDING SITE FOR RESIDUE GOL G 250
08AC8SOFTWAREASP H:6 , THR H:27 , ASN H:28 , LYS H:85 , TYR H:131 , HOH H:769 , HOH H:1774BINDING SITE FOR RESIDUE GOL H 250
09AC9SOFTWAREASP I:6 , THR I:27 , ASN I:28 , LYS I:85 , TYR I:131 , HOH I:615 , HOH I:1776BINDING SITE FOR RESIDUE GOL I 250
10BC1SOFTWAREASP J:6 , THR J:27 , ASN J:28 , LYS J:85 , TYR J:131 , HOH J:514 , HOH J:1778BINDING SITE FOR RESIDUE GOL J 250

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 1L6W)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 1L6W)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 1L6W)

(-) PROSITE Motifs  (2, 20)

Asymmetric/Biological Unit (2, 20)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1TRANSALDOLASE_1PS01054 Transaldolase signature 1.FSAA_ECOLI24-32
 
 
 
 
 
 
 
 
 		  10A:24-32
B:24-32
C:24-32
D:24-32
E:24-32
F:24-32
G:24-32
H:24-32
I:24-32
J:24-32
2TRANSALDOLASE_2PS00958 Transaldolase active site.FSAA_ECOLI82-99
 
 
 
 
 
 
 
 
 		  10A:82-99
B:82-99
C:82-99
D:82-99
E:82-99
F:82-99
G:82-99
H:82-99
I:82-99
J:82-99

(-) Exons   (0, 0)

(no "Exon" information available for 1L6W)

(-) Sequences/Alignments

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:220
 aligned with FSAA_ECOLI | P78055 from UniProtKB/Swiss-Prot  Length:220

    Alignment length:220
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220
           FSAA_ECOLI     1 MELYLDTSDVVAVKALSRIFPLAGVTTNPSIIAAGKKPLDVVLPQLHEAMGGQGRLFAQVMATTAEGMVNDALKLRSIIADIVVKVPVTAEGLAAIKMLKAEGIPTLGTAVYGAAQGLLSALAGAEYVAPYVNRIDAQGGSGIQTVTDLHQLLKMHAPQAKVLAASFKTPRQALDCLLAGCESITLPLDVAQQMISYPAVDAAVAKFEQDWQGAFGRTSI 220
               SCOP domains d1l6wa_ A: Decameric fructose-6-phosphate aldolase/transaldolase                                                                                                                                                             SCOP domains
               CATH domains 1l6wA00 A:1-220 Aldolase class I                                                                                                                                                                                             CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeee..hhhhhhhhhh.....eee.hhhhhhhhh.hhhhhhhhhhhhh....eeeee....hhhhhhhhhhhhhhhh...eeeee.hhhhhhhhhhhhhhh..eeeeee.hhhhhhhhhhhh..eeeehhhhhhhh..hhhhhhhhhhhhhhhhh...eeee....hhhhhhhhhhh...eeeehhhhhhhh..hhhhhhhhhhhhhhhhhhhh.... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -----------------------TRANSALDO-------------------------------------------------TRANSALDOLASE_2   ------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1l6w A   1 MELYLDTSDVVAVKALSRIFPLAGVTTNPSIIAAGKKPLDVVLPQLHEAMGGQGRLFAQVMATTAEGMVNDALKLRSIIADIVVKVPVTAEGLAAIKMLKAEGIPTLGTAVYGAAQGLLSALAGAEYVAPYVNRIDAQGGSGIQTVTDLHQLLKMHAPQAKVLAASFKTPRQALDCLLAGCESITLPLDVAQQMISYPAVDAAVAKFEQDWQGAFGRTSI 220
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220


Chain B from PDB  Type:PROTEIN  Length:220
 aligned with FSAA_ECOLI | P78055 from UniProtKB/Swiss-Prot  Length:220

    Alignment length:220
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220
           FSAA_ECOLI     1 MELYLDTSDVVAVKALSRIFPLAGVTTNPSIIAAGKKPLDVVLPQLHEAMGGQGRLFAQVMATTAEGMVNDALKLRSIIADIVVKVPVTAEGLAAIKMLKAEGIPTLGTAVYGAAQGLLSALAGAEYVAPYVNRIDAQGGSGIQTVTDLHQLLKMHAPQAKVLAASFKTPRQALDCLLAGCESITLPLDVAQQMISYPAVDAAVAKFEQDWQGAFGRTSI 220
               SCOP domains d1l6wb_ B: Decameric fructose-6-phosphate aldolase/transaldolase                                                                                                                                                             SCOP domains
               CATH domains 1l6wB00 B:1-220 Aldolase class I                                                                                                                                                                                             CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeee..hhhhhhhhhh.....eee.hhhhhhhhh.hhhhhhhhhhhhh....eeeee....hhhhhhhhhhhhhhhh...eeeee.hhhhhhhhhhhhhhh..eeeeee.hhhhhhhhhhh...eeeehhhhhhhh..hhhhhhhhhhhhhhhhh...eeee....hhhhhhhhhhh...eeeehhhhhhhh..hhhhhhhhhhhhhhhhhhhh.... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -----------------------TRANSALDO-------------------------------------------------TRANSALDOLASE_2   ------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1l6w B   1 MELYLDTSDVVAVKALSRIFPLAGVTTNPSIIAAGKKPLDVVLPQLHEAMGGQGRLFAQVMATTAEGMVNDALKLRSIIADIVVKVPVTAEGLAAIKMLKAEGIPTLGTAVYGAAQGLLSALAGAEYVAPYVNRIDAQGGSGIQTVTDLHQLLKMHAPQAKVLAASFKTPRQALDCLLAGCESITLPLDVAQQMISYPAVDAAVAKFEQDWQGAFGRTSI 220
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220


Chain C from PDB  Type:PROTEIN  Length:220
 aligned with FSAA_ECOLI | P78055 from UniProtKB/Swiss-Prot  Length:220

    Alignment length:220
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220
           FSAA_ECOLI     1 MELYLDTSDVVAVKALSRIFPLAGVTTNPSIIAAGKKPLDVVLPQLHEAMGGQGRLFAQVMATTAEGMVNDALKLRSIIADIVVKVPVTAEGLAAIKMLKAEGIPTLGTAVYGAAQGLLSALAGAEYVAPYVNRIDAQGGSGIQTVTDLHQLLKMHAPQAKVLAASFKTPRQALDCLLAGCESITLPLDVAQQMISYPAVDAAVAKFEQDWQGAFGRTSI 220
               SCOP domains d1l6wc_ C: Decameric fructose-6-phosphate aldolase/transaldolase                                                                                                                                                             SCOP domains
               CATH domains 1l6wC00 C:1-220 Aldolase class I                                                                                                                                                                                             CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeee..hhhhhhhhh......eee.hhhhhhhhh.hhhhhhhhhhhhh....eeeee....hhhhhhhhhhhhhhhh...eeeee.hhhhhhhhhhhhhhh..eeeeee.hhhhhhhhhhhh..eeeehhhhhhhh..hhhhhhhhhhhhhhhhh...eeee....hhhhhhhhhhh...eeeehhhhhhhh..hhhhhhhhhhhhhhhhhhhh.... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -----------------------TRANSALDO-------------------------------------------------TRANSALDOLASE_2   ------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1l6w C   1 MELYLDTSDVVAVKALSRIFPLAGVTTNPSIIAAGKKPLDVVLPQLHEAMGGQGRLFAQVMATTAEGMVNDALKLRSIIADIVVKVPVTAEGLAAIKMLKAEGIPTLGTAVYGAAQGLLSALAGAEYVAPYVNRIDAQGGSGIQTVTDLHQLLKMHAPQAKVLAASFKTPRQALDCLLAGCESITLPLDVAQQMISYPAVDAAVAKFEQDWQGAFGRTSI 220
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220


Chain D from PDB  Type:PROTEIN  Length:220
 aligned with FSAA_ECOLI | P78055 from UniProtKB/Swiss-Prot  Length:220

    Alignment length:220
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220
           FSAA_ECOLI     1 MELYLDTSDVVAVKALSRIFPLAGVTTNPSIIAAGKKPLDVVLPQLHEAMGGQGRLFAQVMATTAEGMVNDALKLRSIIADIVVKVPVTAEGLAAIKMLKAEGIPTLGTAVYGAAQGLLSALAGAEYVAPYVNRIDAQGGSGIQTVTDLHQLLKMHAPQAKVLAASFKTPRQALDCLLAGCESITLPLDVAQQMISYPAVDAAVAKFEQDWQGAFGRTSI 220
               SCOP domains d1l6wd_ D: Decameric fructose-6-phosphate aldolase/transaldolase                                                                                                                                                             SCOP domains
               CATH domains 1l6wD00 D:1-220 Aldolase class I                                                                                                                                                                                             CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeee..hhhhhhhhh......eee.hhhhhhhhh.hhhhhhhhhhhhh....eeeee....hhhhhhhhhhhhhhhh...eeeee.hhhhhhhhhhhhhh...eeeeee.hhhhhhhhhhhh..eeeehhhhhhhh..hhhhhhhhhhhhhhhhh...eeee....hhhhhhhhhhh...eeeehhhhhhhh..hhhhhhhhhhhhhhhhhhhh.... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -----------------------TRANSALDO-------------------------------------------------TRANSALDOLASE_2   ------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1l6w D   1 MELYLDTSDVVAVKALSRIFPLAGVTTNPSIIAAGKKPLDVVLPQLHEAMGGQGRLFAQVMATTAEGMVNDALKLRSIIADIVVKVPVTAEGLAAIKMLKAEGIPTLGTAVYGAAQGLLSALAGAEYVAPYVNRIDAQGGSGIQTVTDLHQLLKMHAPQAKVLAASFKTPRQALDCLLAGCESITLPLDVAQQMISYPAVDAAVAKFEQDWQGAFGRTSI 220
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220


Chain E from PDB  Type:PROTEIN  Length:220
 aligned with FSAA_ECOLI | P78055 from UniProtKB/Swiss-Prot  Length:220

    Alignment length:220
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220
           FSAA_ECOLI     1 MELYLDTSDVVAVKALSRIFPLAGVTTNPSIIAAGKKPLDVVLPQLHEAMGGQGRLFAQVMATTAEGMVNDALKLRSIIADIVVKVPVTAEGLAAIKMLKAEGIPTLGTAVYGAAQGLLSALAGAEYVAPYVNRIDAQGGSGIQTVTDLHQLLKMHAPQAKVLAASFKTPRQALDCLLAGCESITLPLDVAQQMISYPAVDAAVAKFEQDWQGAFGRTSI 220
               SCOP domains d1l6we_ E: Decameric fructose-6-phosphate aldolase/transaldolase                                                                                                                                                             SCOP domains
               CATH domains 1l6wE00 E:1-220 Aldolase class I                                                                                                                                                                                             CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeee..hhhhhhhhh......eee.hhhhhhhhh.hhhhhhhhhhhhh....eeeee....hhhhhhhhhhhhhhhh...eeeee.hhhhhhhhhhhhhhh..eeeeee.hhhhhhhhhhhh..eeeehhhhhhhh..hhhhhhhhhhhhhhhhh...eeee....hhhhhhhhhhh...eeeehhhhhhhh..hhhhhhhhhhhhhhhhhhhh.... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -----------------------TRANSALDO-------------------------------------------------TRANSALDOLASE_2   ------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1l6w E   1 MELYLDTSDVVAVKALSRIFPLAGVTTNPSIIAAGKKPLDVVLPQLHEAMGGQGRLFAQVMATTAEGMVNDALKLRSIIADIVVKVPVTAEGLAAIKMLKAEGIPTLGTAVYGAAQGLLSALAGAEYVAPYVNRIDAQGGSGIQTVTDLHQLLKMHAPQAKVLAASFKTPRQALDCLLAGCESITLPLDVAQQMISYPAVDAAVAKFEQDWQGAFGRTSI 220
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220


Chain F from PDB  Type:PROTEIN  Length:220
 aligned with FSAA_ECOLI | P78055 from UniProtKB/Swiss-Prot  Length:220

    Alignment length:220
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220
           FSAA_ECOLI     1 MELYLDTSDVVAVKALSRIFPLAGVTTNPSIIAAGKKPLDVVLPQLHEAMGGQGRLFAQVMATTAEGMVNDALKLRSIIADIVVKVPVTAEGLAAIKMLKAEGIPTLGTAVYGAAQGLLSALAGAEYVAPYVNRIDAQGGSGIQTVTDLHQLLKMHAPQAKVLAASFKTPRQALDCLLAGCESITLPLDVAQQMISYPAVDAAVAKFEQDWQGAFGRTSI 220
               SCOP domains d1l6wf_ F: Decameric fructose-6-phosphate aldolase/transaldolase                                                                                                                                                             SCOP domains
               CATH domains 1l6wF00 F:1-220 Aldolase class I                                                                                                                                                                                             CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeee..hhhhhhhhh......eee.hhhhhhhhh.hhhhhhhhhhhhh....eeeee....hhhhhhhhhhhhhhhh...eeeee.hhhhhhhhhhhhhhh..eeeeee.hhhhhhhhhhhh..eeeehhhhhhhh..hhhhhhhhhhhhhhhhh...eeee....hhhhhhhhhhh...eeeehhhhhhhh..hhhhhhhhhhhhhhhhhhhh.... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -----------------------TRANSALDO-------------------------------------------------TRANSALDOLASE_2   ------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1l6w F   1 MELYLDTSDVVAVKALSRIFPLAGVTTNPSIIAAGKKPLDVVLPQLHEAMGGQGRLFAQVMATTAEGMVNDALKLRSIIADIVVKVPVTAEGLAAIKMLKAEGIPTLGTAVYGAAQGLLSALAGAEYVAPYVNRIDAQGGSGIQTVTDLHQLLKMHAPQAKVLAASFKTPRQALDCLLAGCESITLPLDVAQQMISYPAVDAAVAKFEQDWQGAFGRTSI 220
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220


Chain G from PDB  Type:PROTEIN  Length:220
 aligned with FSAA_ECOLI | P78055 from UniProtKB/Swiss-Prot  Length:220

    Alignment length:220
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220
           FSAA_ECOLI     1 MELYLDTSDVVAVKALSRIFPLAGVTTNPSIIAAGKKPLDVVLPQLHEAMGGQGRLFAQVMATTAEGMVNDALKLRSIIADIVVKVPVTAEGLAAIKMLKAEGIPTLGTAVYGAAQGLLSALAGAEYVAPYVNRIDAQGGSGIQTVTDLHQLLKMHAPQAKVLAASFKTPRQALDCLLAGCESITLPLDVAQQMISYPAVDAAVAKFEQDWQGAFGRTSI 220
               SCOP domains d1l6wg_ G: Decameric fructose-6-phosphate aldolase/transaldolase                                                                                                                                                             SCOP domains
               CATH domains 1l6wG00 G:1-220 Aldolase class I                                                                                                                                                                                             CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeee..hhhhhhhhh......eee.hhhhhhhhh.hhhhhhhhhhhhh....eeeee....hhhhhhhhhhhhhhhh...eeeee.hhhhhhhhhhhhhhh..eeeeee.hhhhhhhhhhhh..eeeehhhhhhhh..hhhhhhhhhhhhhhhhh...eeee....hhhhhhhhhhh...eeeehhhhhhhh..hhhhhhhhhhhhhhhhhhhh.... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -----------------------TRANSALDO-------------------------------------------------TRANSALDOLASE_2   ------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1l6w G   1 MELYLDTSDVVAVKALSRIFPLAGVTTNPSIIAAGKKPLDVVLPQLHEAMGGQGRLFAQVMATTAEGMVNDALKLRSIIADIVVKVPVTAEGLAAIKMLKAEGIPTLGTAVYGAAQGLLSALAGAEYVAPYVNRIDAQGGSGIQTVTDLHQLLKMHAPQAKVLAASFKTPRQALDCLLAGCESITLPLDVAQQMISYPAVDAAVAKFEQDWQGAFGRTSI 220
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220


Chain H from PDB  Type:PROTEIN  Length:220
 aligned with FSAA_ECOLI | P78055 from UniProtKB/Swiss-Prot  Length:220

    Alignment length:220
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220
           FSAA_ECOLI     1 MELYLDTSDVVAVKALSRIFPLAGVTTNPSIIAAGKKPLDVVLPQLHEAMGGQGRLFAQVMATTAEGMVNDALKLRSIIADIVVKVPVTAEGLAAIKMLKAEGIPTLGTAVYGAAQGLLSALAGAEYVAPYVNRIDAQGGSGIQTVTDLHQLLKMHAPQAKVLAASFKTPRQALDCLLAGCESITLPLDVAQQMISYPAVDAAVAKFEQDWQGAFGRTSI 220
               SCOP domains d1l6wh_ H: Decameric fructose-6-phosphate aldolase/transaldolase                                                                                                                                                             SCOP domains
               CATH domains 1l6wH00 H:1-220 Aldolase class I                                                                                                                                                                                             CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeee..hhhhhhhhh......eee.hhhhhhhhh.hhhhhhhhhhhhh....eeeee....hhhhhhhhhhhhhhhh...eeeee.hhhhhhhhhhhhhh...eeeeee.hhhhhhhhhhhh..eeeehhhhhhhh..hhhhhhhhhhhhhhhhh...eeee....hhhhhhhhhhh...eeeehhhhhhhh..hhhhhhhhhhhhhhhhhhhh.... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -----------------------TRANSALDO-------------------------------------------------TRANSALDOLASE_2   ------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1l6w H   1 MELYLDTSDVVAVKALSRIFPLAGVTTNPSIIAAGKKPLDVVLPQLHEAMGGQGRLFAQVMATTAEGMVNDALKLRSIIADIVVKVPVTAEGLAAIKMLKAEGIPTLGTAVYGAAQGLLSALAGAEYVAPYVNRIDAQGGSGIQTVTDLHQLLKMHAPQAKVLAASFKTPRQALDCLLAGCESITLPLDVAQQMISYPAVDAAVAKFEQDWQGAFGRTSI 220
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220


Chain I from PDB  Type:PROTEIN  Length:220
 aligned with FSAA_ECOLI | P78055 from UniProtKB/Swiss-Prot  Length:220

    Alignment length:220
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220
           FSAA_ECOLI     1 MELYLDTSDVVAVKALSRIFPLAGVTTNPSIIAAGKKPLDVVLPQLHEAMGGQGRLFAQVMATTAEGMVNDALKLRSIIADIVVKVPVTAEGLAAIKMLKAEGIPTLGTAVYGAAQGLLSALAGAEYVAPYVNRIDAQGGSGIQTVTDLHQLLKMHAPQAKVLAASFKTPRQALDCLLAGCESITLPLDVAQQMISYPAVDAAVAKFEQDWQGAFGRTSI 220
               SCOP domains d1l6wi_ I: Decameric fructose-6-phosphate aldolase/transaldolase                                                                                                                                                             SCOP domains
               CATH domains 1l6wI00 I:1-220 Aldolase class I                                                                                                                                                                                             CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeee..hhhhhhhhh......eee.hhhhhhhhh.hhhhhhhhhhhhh....eeeee....hhhhhhhhhhhhhhhh...eeeee.hhhhhhhhhhhhhhh..eeeeee.hhhhhhhhhhhh..eeeehhhhhhhh..hhhhhhhhhhhhhhhhh...eeee....hhhhhhhhhhh...eeeehhhhhhhh..hhhhhhhhhhhhhhhhhhhh.... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -----------------------TRANSALDO-------------------------------------------------TRANSALDOLASE_2   ------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1l6w I   1 MELYLDTSDVVAVKALSRIFPLAGVTTNPSIIAAGKKPLDVVLPQLHEAMGGQGRLFAQVMATTAEGMVNDALKLRSIIADIVVKVPVTAEGLAAIKMLKAEGIPTLGTAVYGAAQGLLSALAGAEYVAPYVNRIDAQGGSGIQTVTDLHQLLKMHAPQAKVLAASFKTPRQALDCLLAGCESITLPLDVAQQMISYPAVDAAVAKFEQDWQGAFGRTSI 220
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220


Chain J from PDB  Type:PROTEIN  Length:220
 aligned with FSAA_ECOLI | P78055 from UniProtKB/Swiss-Prot  Length:220

    Alignment length:220
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220
           FSAA_ECOLI     1 MELYLDTSDVVAVKALSRIFPLAGVTTNPSIIAAGKKPLDVVLPQLHEAMGGQGRLFAQVMATTAEGMVNDALKLRSIIADIVVKVPVTAEGLAAIKMLKAEGIPTLGTAVYGAAQGLLSALAGAEYVAPYVNRIDAQGGSGIQTVTDLHQLLKMHAPQAKVLAASFKTPRQALDCLLAGCESITLPLDVAQQMISYPAVDAAVAKFEQDWQGAFGRTSI 220
               SCOP domains d1l6wj_ J: Decameric fructose-6-phosphate aldolase/transaldolase                                                                                                                                                             SCOP domains
               CATH domains 1l6wJ00 J:1-220 Aldolase class I                                                                                                                                                                                             CATH domains
           Pfam domains (1) --Transaldolase-1l6wJ01 J:3-217                                                                                                                                                                                          --- Pfam domains (1)
           Pfam domains (2) --Transaldolase-1l6wJ02 J:3-217                                                                                                                                                                                          --- Pfam domains (2)
           Pfam domains (3) --Transaldolase-1l6wJ03 J:3-217                                                                                                                                                                                          --- Pfam domains (3)
           Pfam domains (4) --Transaldolase-1l6wJ04 J:3-217                                                                                                                                                                                          --- Pfam domains (4)
           Pfam domains (5) --Transaldolase-1l6wJ05 J:3-217                                                                                                                                                                                          --- Pfam domains (5)
           Pfam domains (6) --Transaldolase-1l6wJ06 J:3-217                                                                                                                                                                                          --- Pfam domains (6)
           Pfam domains (7) --Transaldolase-1l6wJ07 J:3-217                                                                                                                                                                                          --- Pfam domains (7)
           Pfam domains (8) --Transaldolase-1l6wJ08 J:3-217                                                                                                                                                                                          --- Pfam domains (8)
           Pfam domains (9) --Transaldolase-1l6wJ09 J:3-217                                                                                                                                                                                          --- Pfam domains (9)
          Pfam domains (10) --Transaldolase-1l6wJ10 J:3-217                                                                                                                                                                                          --- Pfam domains (10)
         Sec.struct. author .eeeee..hhhhhhhhh......eee.hhhhhhhhh.hhhhhhhhhhhhh....eeeee....hhhhhhhhhhhhhhhh...eeeee.hhhhhhhhhhhhhhh..eeeeee.hhhhhhhhhhhh..eeeehhhhhhhh..hhhhhhhhhhhhhhhhh...eeee....hhhhhhhhhhh...eeeehhhhhhhh..hhhhhhhhhhhhhhhhhhhh.... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -----------------------TRANSALDO-------------------------------------------------TRANSALDOLASE_2   ------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1l6w J   1 MELYLDTSDVVAVKALSRIFPLAGVTTNPSIIAAGKKPLDVVLPQLHEAMGGQGRLFAQVMATTAEGMVNDALKLRSIIADIVVKVPVTAEGLAAIKMLKAEGIPTLGTAVYGAAQGLLSALAGAEYVAPYVNRIDAQGGSGIQTVTDLHQLLKMHAPQAKVLAASFKTPRQALDCLLAGCESITLPLDVAQQMISYPAVDAAVAKFEQDWQGAFGRTSI 220
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220
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  - → Gap (green background, '-', border residues have a numbering label)
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  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, 10)

Asymmetric/Biological Unit
(-)
Class: Alpha and beta proteins (a/b) (23833)

(-) CATH Domains  (1, 10)

Asymmetric/Biological Unit
(-)
Class: Alpha Beta (26913)
(-)
Architecture: Alpha-Beta Barrel (2994)
(-)
Topology: TIM Barrel (2806)
(-)
Homologous Superfamily: Aldolase class I (887)
(-)
Escherichia coli. Organism_taxid: 562. (43)
1a1l6wA00A:1-220
1b1l6wD00D:1-220
1c1l6wE00E:1-220
1d1l6wF00F:1-220
1e1l6wG00G:1-220
1f1l6wH00H:1-220
1g1l6wI00I:1-220
1h1l6wJ00J:1-220
1i1l6wB00B:1-220
1j1l6wC00C:1-220

(-) Pfam Domains  (1, 10)

Asymmetric/Biological Unit
(-)
Clan: TIM_barrel (694)

(-) Gene Ontology  (7, 7)

Asymmetric/Biological Unit(hide GO term definitions)
Chain A,B,C,D,E,F,G,H,I,J   (FSAA_ECOLI | P78055)
molecular function
    GO:0016832    aldehyde-lyase activity    Catalysis of the cleavage of a C-C bond in a molecule containing a hydroxyl group and a carbonyl group to form two smaller molecules, each being an aldehyde or a ketone.
    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:0097023    fructose 6-phosphate aldolase activity    Catalysis of the reaction: D-fructose-6-phosphate = dihydroxyacetone + D-glyceraldehyde-3-phosphate.
    GO:0016829    lyase activity    Catalysis of the cleavage of C-C, C-O, C-N and other bonds by other means than by hydrolysis or oxidation, or conversely adding a group to a double bond. They differ from other enzymes in that two substrates are involved in one reaction direction, but only one in the other direction. When acting on the single substrate, a molecule is eliminated and this generates either a new double bond or a new ring.
biological process
    GO:0005975    carbohydrate metabolic process    The chemical reactions and pathways involving carbohydrates, any of a group of organic compounds based of the general formula Cx(H2O)y. Includes the formation of carbohydrate derivatives by the addition of a carbohydrate residue to another molecule.
    GO:0006000    fructose metabolic process    The chemical reactions and pathways involving fructose, the ketohexose arabino-2-hexulose. Fructose exists in a open chain form or as a ring compound. D-fructose is the sweetest of the sugars and is found free in a large number of fruits and honey.
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
        FSAA_ECOLI | P78055: 4rxf 4rxg 4rz4 4s1f

(-) Related Entries Specified in the PDB File

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1i2o CRYSTAL STRUCTURE OF ESCHERICHIA COLI TRANSALDOLASE B MUTANT E96A
1i2p CRYSTAL STRUCTURE OF ESCHERICHIA COLI TRANSALDOLASE B MUTANT D17A
1i2q CRYSTAL STRUCTURE OF ESCHERICHIA COLI TRANSALDOLASE B MUTANT T156A
1onr CRYSTAL STRUCTURE OF ESCHERICHIA COLI TRANSALDOLASE B
1ucw COMPLEX OF ESCHERICHIA COLI TRANSALDOLASE B WITH THE REDUCED SCHIFF-BASE INTERMEDIATE