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(-) Description

Title :  PHOSPHOMANNOMUTASE FROM LEISHMANIA MEXICANA
 
Authors :  B. J. Smith
Date :  24 Aug 06  (Deposition) - 17 Apr 07  (Release) - 13 Jul 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.10
Chains :  Asym. Unit :  A,B,C
Biol. Unit 1:  A  (2x)
Biol. Unit 2:  B,C  (1x)
Keywords :  Had Domain, Isomerase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  L. Kedzierski, R. L. Malby, B. J. Smith, M. A. Perugini, A. N. Hodder, T. Ilg, P. M. Colman, E. Handman
Structure Of Leishmania Mexicana Phosphomannomutase Highlights Similarities With Human Isoforms
J. Mol. Biol. V. 363 215 2006
PubMed-ID: 16963079  |  Reference-DOI: 10.1016/J.JMB.2006.08.023

(-) Compounds

Molecule 1 - PHOSPHOMANNOMUTASE
    Chains: A, B, C
    EC Number: 5.4.2.8
    Engineered: YES
    Expression System: ESCHERICHIA COLI BL21
    Expression System Plasmid: PPROEX HTB
    Expression System Strain: BL21
    Expression System Taxid: 511693
    Expression System Vector Type: PLASMID
    Organism Scientific: LEISHMANIA MEXICANA
    Organism Taxid: 5665

 Structural Features

(-) Chains, Units

  123
Asymmetric Unit : ABC
Biological Unit 1 (2x): A  
Biological Unit 2 (1x):  BC

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (3, 8)

Asymmetric Unit (3, 8)
No.NameCountTypeFull Name
1CIT3Ligand/IonCITRIC ACID
2CL2Ligand/IonCHLORIDE ION
3MG3Ligand/IonMAGNESIUM ION
Biological Unit 1 (1, 2)
No.NameCountTypeFull Name
1CIT2Ligand/IonCITRIC ACID
2CL-1Ligand/IonCHLORIDE ION
3MG-1Ligand/IonMAGNESIUM ION
Biological Unit 2 (1, 2)
No.NameCountTypeFull Name
1CIT2Ligand/IonCITRIC ACID
2CL-1Ligand/IonCHLORIDE ION
3MG-1Ligand/IonMAGNESIUM ION

(-) Sites  (8, 8)

Asymmetric Unit (8, 8)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREPHE A:118 , VAL A:119BINDING SITE FOR RESIDUE CL A 1001
2AC2SOFTWAREPHE B:118 , VAL B:119 , PHE C:118 , VAL C:119BINDING SITE FOR RESIDUE CL B 1002
3AC3SOFTWAREASP B:10 , ASP B:12 , ASP B:207BINDING SITE FOR RESIDUE MG B 2001
4AC4SOFTWAREASP A:10 , ASP A:12 , ASP A:207BINDING SITE FOR RESIDUE MG A 2002
5AC5SOFTWAREASP C:10 , ASP C:12 , ASP C:207 , HOH C:3030BINDING SITE FOR RESIDUE MG C 2003
6AC6SOFTWAREARG A:133 , ARG A:140 , GLY A:175 , GLN A:176 , ILE A:177 , SER A:178 , HOH A:3036BINDING SITE FOR RESIDUE CIT A 3001
7AC7SOFTWARESER B:46 , LYS B:50 , ARG B:122 , ASN B:127 , ARG B:133 , ARG B:140 , GLY B:174 , GLY B:175 , GLN B:176 , ILE B:177 , SER B:178 , ASP B:180 , HOH B:3025 , HOH B:3038BINDING SITE FOR RESIDUE CIT B 3002
8AC8SOFTWARESER C:46 , LYS C:50 , ARG C:122 , ASN C:127 , ARG C:133 , ARG C:140 , GLY C:174 , GLY C:175 , GLN C:176 , ILE C:177 , SER C:178 , ASP C:180 , HOH C:3022 , HOH C:3084 , HOH C:3085BINDING SITE FOR RESIDUE CIT C 3003

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 2I54)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 2I54)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 2I54)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 2I54)

(-) Exons   (0, 0)

(no "Exon" information available for 2I54)

(-) 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:242
 aligned with Q95ZD7_LEIME | Q95ZD7 from UniProtKB/TrEMBL  Length:247

    Alignment length:242
                                    13        23        33        43        53        63        73        83        93       103       113       123       133       143       153       163       173       183       193       203       213       223       233       243  
         Q95ZD7_LEIME     4 KAILLFDVDGTLTPPRNPETHDMKEALLKARAAGFKLGVVGGSDFAKQKEQLGESILEDFDYVFSENGLLAYKDGKEFHRNSLLRALGNEKVVAFVKKCLHLIADLDIPVQRGTFVEFRNGMFNVSPIGRNCSQQERDEFENLDKERHIREKLIRELKEAFPDYQLAYSVGGQISFDVFPKGWDKTYCLQFVENDFETIHFFGDKTSEGGNDYEIFTDSRTIGHSVKTYKDTIAILEALLED 245
               SCOP domains d2i54a_ A: automated matches                                                                                                                                                                                                                       SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeee.............hhhhhhhhhhhhhh..eeeeee..hhhhhhhhhh.hhhhhh.eeee....eeee..eeeee.hhhhhhhhhhhhhhhhhhhhhhhh..........eee....eee.......hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.eeeee.....eeeee...hhhhhhhhh.....eeeeee........hhhhhhh...eeee..hhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2i54 A   4 KAILLFDVDGTLTPPRNPETHDMKEALLKARAAGFKLGVVGGSDFAKQKEQLGESILEDFDYVFSENGLLAYKDGKEFHRNSLLRALGNEKVVAFVKKCLHLIADLDIPVQRGTFVEFRNGMFNVSPIGRNCSQQERDEFENLDKERHIREKLIRELKEAFPDYQLAYSVGGQISFDVFPKGWDKTYCLQFVENDFETIHFFGDKTSEGGNDYEIFTDSRTIGHSVKTYKDTIAILEALLED 245
                                    13        23        33        43        53        63        73        83        93       103       113       123       133       143       153       163       173       183       193       203       213       223       233       243  


Chain B from PDB  Type:PROTEIN  Length:242
 aligned with Q95ZD7_LEIME | Q95ZD7 from UniProtKB/TrEMBL  Length:247

    Alignment length:242
                                    13        23        33        43        53        63        73        83        93       103       113       123       133       143       153       163       173       183       193       203       213       223       233       243  
         Q95ZD7_LEIME     4 KAILLFDVDGTLTPPRNPETHDMKEALLKARAAGFKLGVVGGSDFAKQKEQLGESILEDFDYVFSENGLLAYKDGKEFHRNSLLRALGNEKVVAFVKKCLHLIADLDIPVQRGTFVEFRNGMFNVSPIGRNCSQQERDEFENLDKERHIREKLIRELKEAFPDYQLAYSVGGQISFDVFPKGWDKTYCLQFVENDFETIHFFGDKTSEGGNDYEIFTDSRTIGHSVKTYKDTIAILEALLED 245
               SCOP domains d2i54b_ B: automated matches                                                                                                                                                                                                                       SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeee.............hhhhhhhhhhhhhh..eeeee...hhhhhhhhhh.hhhhhh.eeeehhh.eeee..eeeee.hhhhhhhhhhhhhhhhhhhhhhhhh.........eee....eee.......hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.eeeeee...eeeeee...hhhhhhhhh.....eeeeee........hhhhhhh..eeeee..hhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2i54 B   4 KAILLFDVDGTLTPPRNPETHDMKEALLKARAAGFKLGVVGGSDFAKQKEQLGESILEDFDYVFSENGLLAYKDGKEFHRNSLLRALGNEKVVAFVKKCLHLIADLDIPVQRGTFVEFRNGMFNVSPIGRNCSQQERDEFENLDKERHIREKLIRELKEAFPDYQLAYSVGGQISFDVFPKGWDKTYCLQFVENDFETIHFFGDKTSEGGNDYEIFTDSRTIGHSVKTYKDTIAILEALLED 245
                                    13        23        33        43        53        63        73        83        93       103       113       123       133       143       153       163       173       183       193       203       213       223       233       243  


Chain C from PDB  Type:PROTEIN  Length:242
 aligned with Q95ZD7_LEIME | Q95ZD7 from UniProtKB/TrEMBL  Length:247

    Alignment length:242
                                    13        23        33        43        53        63        73        83        93       103       113       123       133       143       153       163       173       183       193       203       213       223       233       243  
         Q95ZD7_LEIME     4 KAILLFDVDGTLTPPRNPETHDMKEALLKARAAGFKLGVVGGSDFAKQKEQLGESILEDFDYVFSENGLLAYKDGKEFHRNSLLRALGNEKVVAFVKKCLHLIADLDIPVQRGTFVEFRNGMFNVSPIGRNCSQQERDEFENLDKERHIREKLIRELKEAFPDYQLAYSVGGQISFDVFPKGWDKTYCLQFVENDFETIHFFGDKTSEGGNDYEIFTDSRTIGHSVKTYKDTIAILEALLED 245
               SCOP domains d2i54c_ C: automated matches                                                                                                                                                                                                                       SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeee.............hhhhhhhhhhhhhh..eeeee...hhhhhhhhhh.hhhhhh.eeeehhh.eeee..eeeee.hhhhhhhhhhhhhhhhhhhhhhhh..........eee....eee.......hhhhhhhhhhhhhhhhhhhhhhhhhhhhh....eeeeee...eeeeee...hhhhhhhhh.....eeeeee........hhhhhhh...eeee..hhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2i54 C   4 KAILLFDVDGTLTPPRNPETHDMKEALLKARAAGFKLGVVGGSDFAKQKEQLGESILEDFDYVFSENGLLAYKDGKEFHRNSLLRALGNEKVVAFVKKCLHLIADLDIPVQRGTFVEFRNGMFNVSPIGRNCSQQERDEFENLDKERHIREKLIRELKEAFPDYQLAYSVGGQISFDVFPKGWDKTYCLQFVENDFETIHFFGDKTSEGGNDYEIFTDSRTIGHSVKTYKDTIAILEALLED 245
                                    13        23        33        43        53        63        73        83        93       103       113       123       133       143       153       163       173       183       193       203       213       223       233       243
   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, 3)

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

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 2I54)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 2I54)

(-) Gene Ontology  (5, 5)

Asymmetric Unit(hide GO term definitions)
Chain A,B,C   (Q95ZD7_LEIME | Q95ZD7)
molecular function
    GO:0016853    isomerase activity    Catalysis of the geometric or structural changes within one molecule. Isomerase is the systematic name for any enzyme of EC class 5.
    GO:0046872    metal ion binding    Interacting selectively and non-covalently with any metal ion.
    GO:0004615    phosphomannomutase activity    Catalysis of the reaction: alpha-D-mannose 1-phosphate = D-mannose 6-phosphate.
biological process
    GO:0009298    GDP-mannose biosynthetic process    The chemical reactions and pathways resulting in the formation of GDP-mannose, a substance composed of mannose in glycosidic linkage with guanosine diphosphate.
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/TrEMBL
        Q95ZD7_LEIME | Q95ZD7: 2i55

(-) Related Entries Specified in the PDB File

2amy HUMAN PMM1
2fuc HUMAN PMM2
2i55 LEISHMANIA MEXICANA PMM