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(-) Description

Title :  CRYSTAL STRUCTURE OF THE PEBP-LIKE PROTEIN OF UNKNOWN FUNCTION HP0218 FROM HELICOBACTER PYLORI
 
Authors :  Y. Kim, X. Xu, H. Hong, A. Savchenko, A. Edwards, A. Joachimiak, Midwest For Structural Genomics (Mcsg)
Date :  01 Nov 05  (Deposition) - 13 Dec 05  (Release) - 13 Jul 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.59
Chains :  Asym. Unit :  A,B,C,D
Biol. Unit 1:  A,B  (1x)
Biol. Unit 2:  C,D  (1x)
Keywords :  Alpha-Beta Structure, Dimer, Structural Genomics, Psi, Protein Structure Initiative, Midwest Center For Structural Genomics, Mcsg, Unknown Function (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  Y. Kim, X. Xu, H. Hong, A. Savchenko, A. Edwards, A. Joachimiak
Crystal Structure Of The Hypothetical Protein Hp0218 From Helicobacter Pylori
To Be Published
PubMed: search

(-) Compounds

Molecule 1 - HYPOTHETICAL PROTEIN HP0218
    Chains: A, B, C, D
    Engineered: YES
    Expression System: ESCHERICHIA COLI BL21(DE3)
    Expression System Strain: BL21DE3
    Expression System Taxid: 469008
    Expression System Vector Type: PLASMID
    Gene: HP0218
    Organism Scientific: HELICOBACTER PYLORI
    Organism Taxid: 85962
    Strain: 26695

 Structural Features

(-) Chains, Units

  1234
Asymmetric Unit : ABCD
Biological Unit 1 (1x): AB  
Biological Unit 2 (1x):   CD

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (3, 33)

Asymmetric Unit (3, 33)
No.NameCountTypeFull Name
1GOL4Ligand/IonGLYCEROL
2MSE28Mod. Amino AcidSELENOMETHIONINE
3SO41Ligand/IonSULFATE ION
Biological Unit 1 (3, 17)
No.NameCountTypeFull Name
1GOL2Ligand/IonGLYCEROL
2MSE14Mod. Amino AcidSELENOMETHIONINE
3SO41Ligand/IonSULFATE ION
Biological Unit 2 (2, 16)
No.NameCountTypeFull Name
1GOL2Ligand/IonGLYCEROL
2MSE14Mod. Amino AcidSELENOMETHIONINE
3SO4-1Ligand/IonSULFATE ION

(-) Sites  (5, 5)

Asymmetric Unit (5, 5)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREARG A:164 , HIS B:135 , LEU B:176 , HOH B:340 , HOH B:359BINDING SITE FOR RESIDUE SO4 B 305
2AC2SOFTWAREASP A:58 , ALA A:61 , PHE A:69 , MSE A:128 , HIS A:134 , TYR A:136 , HOH A:308 , HOH A:367BINDING SITE FOR RESIDUE GOL A 301
3AC3SOFTWAREASP B:58 , VAL B:64 , HIS B:71 , MSE B:128 , PRO B:130 , HIS B:134 , TYR B:136 , HOH B:313 , HOH B:327 , HOH B:328BINDING SITE FOR RESIDUE GOL B 302
4AC4SOFTWAREPHE C:69 , PRO C:130 , HIS C:134 , HOH C:337 , HOH C:346 , HOH D:344BINDING SITE FOR RESIDUE GOL C 303
5AC5SOFTWAREARG C:106 , ASP D:58 , ALA D:61 , HIS D:71 , MSE D:128 , PRO D:130 , TYR D:136 , HOH D:365BINDING SITE FOR RESIDUE GOL D 304

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (4, 4)

Asymmetric Unit
No.Residues
1Ala A:152 -Pro A:153
2Ala B:152 -Pro B:153
3Ala C:152 -Pro C:153
4Ala D:152 -Pro D:153

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 2EVV)

(-) 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:181
 aligned with O25006_HELPY | O25006 from UniProtKB/TrEMBL  Length:183

    Alignment length:181
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180 
         O25006_HELPY     1 MKTFEVMIQTDSKGYLDAKFGGNAPKAFLNSNGLPTYSPKISWQKVEGAQSYALELIDHDAQKVCGMPFVHWVVGNIAHNVLEENASMMDKRIVQGVNSLTQGFIRSPLNESEKQRSNLNNSVYIGPMPPNGDHHYLIQVYALDIPKLALKAPFFLGDLHDKMRNHIIAIGRKEFLYKQFV 181
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -2evvA00 A:2-181 Phosphatidylethanolamine-binding Protein;                                                                                                                            CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .ee..ee.........hhhhh...hhhhh...........eee.......eeeeeeee.hhhhhhh..eeeeeeeee...ee..hhhhhh...ee..............hhhhhhhhhhhh............eeeeeeeeee...........hhhhhhhhhh..eeeeeeeeeee.... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2evv A   1 mKTFEVmIQTDSKGYLDAKFGGNAPKAFLNSNGLPTYSPKISWQKVEGAQSYALELIDHDAQKVCGmPFVHWVVGNIAHNVLEENASmmDKRIVQGVNSLTQGFIRSPLNESEKQRSNLNNSVYIGPmPPNGDHHYLIQVYALDIPKLALKAPFFLGDLHDKmRNHIIAIGRKEFLYKQFV 181
                            |     | 10        20        30        40        50        60      | 70        80       |90       100       110       120       130       140       150       160  |    170       180 
                            |     7-MSE                                                      67-MSE               88-MSE                                 128-MSE                            163-MSE              
                            1-MSE                                                                                  89-MSE                                                                                        


Chain B from PDB  Type:PROTEIN  Length:182
 aligned with O25006_HELPY | O25006 from UniProtKB/TrEMBL  Length:183

    Alignment length:182
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180  
         O25006_HELPY     1 MKTFEVMIQTDSKGYLDAKFGGNAPKAFLNSNGLPTYSPKISWQKVEGAQSYALELIDHDAQKVCGMPFVHWVVGNIAHNVLEENASMMDKRIVQGVNSLTQGFIRSPLNESEKQRSNLNNSVYIGPMPPNGDHHYLIQVYALDIPKLALKAPFFLGDLHDKMRNHIIAIGRKEFLYKQFVR 182
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -2evvB00 B:2-182 Phosphatidylethanolamine-binding Protein;                                                                                                                             CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eee.ee.........hhhhh...hhhhh...........eee.......eeeeeeee.hhhhhhh..eeeeeeeee...ee..hhhhhh...ee..............hhhhhhhhhhhh............eeeeeeeeee...........hhhhhhhhhh..eeeeeeeeeee..... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2evv B   1 mKTFEVmIQTDSKGYLDAKFGGNAPKAFLNSNGLPTYSPKISWQKVEGAQSYALELIDHDAQKVCGmPFVHWVVGNIAHNVLEENASmmDKRIVQGVNSLTQGFIRSPLNESEKQRSNLNNSVYIGPmPPNGDHHYLIQVYALDIPKLALKAPFFLGDLHDKmRNHIIAIGRKEFLYKQFVR 182
                            |     | 10        20        30        40        50        60      | 70        80       |90       100       110       120       130       140       150       160  |    170       180  
                            1-MSE 7-MSE                                                      67-MSE               88-MSE                                 128-MSE                            163-MSE               
                                                                                                                   89-MSE                                                                                         


Chain C from PDB  Type:PROTEIN  Length:181
 aligned with O25006_HELPY | O25006 from UniProtKB/TrEMBL  Length:183

    Alignment length:181
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180 
         O25006_HELPY     1 MKTFEVMIQTDSKGYLDAKFGGNAPKAFLNSNGLPTYSPKISWQKVEGAQSYALELIDHDAQKVCGMPFVHWVVGNIAHNVLEENASMMDKRIVQGVNSLTQGFIRSPLNESEKQRSNLNNSVYIGPMPPNGDHHYLIQVYALDIPKLALKAPFFLGDLHDKMRNHIIAIGRKEFLYKQFV 181
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -2evvC00 C:2-181 Phosphatidylethanolamine-binding Protein;                                                                                                                            CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeee.........hhhhh...hhhhh...........eee.......eeeeeeee.hhhhhhh..eeeeeeeee...ee..hhhhhh...ee..............hhhhhhhhhhhh............eeeeeeeeee...........hhhhhhhhhh..eeeeeeeeeee.... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2evv C   1 mKTFEVmIQTDSKGYLDAKFGGNAPKAFLNSNGLPTYSPKISWQKVEGAQSYALELIDHDAQKVCGmPFVHWVVGNIAHNVLEENASmmDKRIVQGVNSLTQGFIRSPLNESEKQRSNLNNSVYIGPmPPNGDHHYLIQVYALDIPKLALKAPFFLGDLHDKmRNHIIAIGRKEFLYKQFV 181
                            |     | 10        20        30        40        50        60      | 70        80       |90       100       110       120       130       140       150       160  |    170       180 
                            1-MSE 7-MSE                                                      67-MSE               88-MSE                                 128-MSE                            163-MSE              
                                                                                                                   89-MSE                                                                                        


Chain D from PDB  Type:PROTEIN  Length:180
 aligned with O25006_HELPY | O25006 from UniProtKB/TrEMBL  Length:183

    Alignment length:180
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180
         O25006_HELPY     1 MKTFEVMIQTDSKGYLDAKFGGNAPKAFLNSNGLPTYSPKISWQKVEGAQSYALELIDHDAQKVCGMPFVHWVVGNIAHNVLEENASMMDKRIVQGVNSLTQGFIRSPLNESEKQRSNLNNSVYIGPMPPNGDHHYLIQVYALDIPKLALKAPFFLGDLHDKMRNHIIAIGRKEFLYKQF 180
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains -2evvD00 D:2-180 Phosphatidylethanolamine-binding Protein;                                                                                                                           CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .ee..ee.........hhhhh...hhhhh...........eee.......eeeeeeee..hhhhhh..eeeeeeeee...ee..hhhhhh...ee..............hhhhhhhhhhhh............eeeeeeeeee...........hhhhhhhhhh..eeeeeeeeeee... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 2evv D   1 mKTFEVmIQTDSKGYLDAKFGGNAPKAFLNSNGLPTYSPKISWQKVEGAQSYALELIDHDAQKVCGmPFVHWVVGNIAHNVLEENASmmDKRIVQGVNSLTQGFIRSPLNESEKQRSNLNNSVYIGPmPPNGDHHYLIQVYALDIPKLALKAPFFLGDLHDKmRNHIIAIGRKEFLYKQF 180
                            |     | 10        20        30        40        50        60      | 70        80       |90       100       110       120       130       140       150       160  |    170       180
                            1-MSE 7-MSE                                                      67-MSE               88-MSE                                 128-MSE                            163-MSE             
                                                                                                                   89-MSE
   Legend:   → Mismatch (orange background)
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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  (0, 0)

(no "SCOP Domain" information available for 2EVV)

(-) CATH Domains  (1, 4)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (0, 0)

Asymmetric Unit(hide GO term definitions)
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