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(-) Description

Title :  HUMAN HISTIDINE TRIAD NUCLEOTIDE-BINDING PROTEIN 2 (HHINT2) IN C2221 SPACE GROUP AT 2.40 A
 
Authors :  R. M. Dolot, A. Wlodarczyk, G. D. Bujacz, B. Nawrot
Date :  11 Nov 13  (Deposition) - 11 Dec 13  (Release) - 11 Dec 13  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.40
Chains :  Asym. Unit :  A,B,C,D
Biol. Unit 1:  A,B  (1x)
Biol. Unit 2:  C,D  (1x)
Keywords :  Hint, Histidine Triad, Hit, Phosphoramidase, Hydrolase, Dna Binding Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  R. M. Dolot, A. Wlodarczyk, G. D. Bujacz, B. Nawrot
Human Histidine Triad Nucleotide-Binding Protein 2 (Hhint2) In C2221 Space Group At 2. 40 A
To Be Published
PubMed: search

(-) Compounds

Molecule 1 - HISTIDINE TRIAD NUCLEOTIDE-BINDING PROTEIN 2, MITOCHONDRIAL
    Chains: A, B, C, D
    EC Number: 3.-.-.-
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PGAT2
    Expression System Strain: BL21 DE3
    Expression System Taxid: 469008
    Expression System Vector Type: PLASMID
    Gene: HINT2
    Organism Common: HUMAN
    Organism Scientific: HOMO SAPIENS
    Organism Taxid: 9606
    Synonym: HINT-2, HINT-3, HIT-17KDA, PKCI-1-RELATED HIT PROTEIN

 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  (2, 3)

Asymmetric Unit (2, 3)
No.NameCountTypeFull Name
1IPA1Ligand/IonISOPROPYL ALCOHOL
2SO42Ligand/IonSULFATE ION
Biological Unit 1 (2, 2)
No.NameCountTypeFull Name
1IPA1Ligand/IonISOPROPYL ALCOHOL
2SO41Ligand/IonSULFATE ION
Biological Unit 2 (1, 1)
No.NameCountTypeFull Name
1IPA-1Ligand/IonISOPROPYL ALCOHOL
2SO41Ligand/IonSULFATE ION

(-) Sites  (3, 3)

Asymmetric Unit (3, 3)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREASP A:80 , SER A:144 , HIS A:151 , HOH A:318 , HOH A:396 , HOH A:428BINDING SITE FOR RESIDUE SO4 A 201
2AC2SOFTWAREASP B:80 , SER B:144 , HOH B:350 , HOH B:382 , HOH B:383BINDING SITE FOR RESIDUE IPA B 201
3AC3SOFTWAREASP D:80 , SER D:144 , HIS D:151 , HOH D:352 , HOH D:358BINDING SITE FOR RESIDUE SO4 D 201

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 4NJZ)

(-) Cis Peptide Bonds  (4, 4)

Asymmetric Unit
No.Residues
1Trp A:160 -Pro A:161
2Trp B:160 -Pro B:161
3Trp C:160 -Pro C:161
4Trp D:160 -Pro D:161

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4NJZ)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4NJZ)

(-) Exons   (0, 0)

(no "Exon" information available for 4NJZ)

(-) 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:113
                                                                                                                                                 
               SCOP domains d4njza_ A: automated matches                                                                                      SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...hhhhhhhh......eeee...eeeee.......eeeeeee.....hhhhhhhhhhhhhhhhhhhhhhhhhhh.....eeeeeee............eeeee......... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------- Transcript
                 4njz A  51 AAPTIFSRILDKSLPADILYEDQQCLVFRDVAPQAPVHFLVIPKKPIPRISQAEEEDQQLLGHLLLVAKQTAKAEGLGDGYRLVINDGKLGAQSVYHLHIHVLGGRQLQWPPG 163
                                    60        70        80        90       100       110       120       130       140       150       160   


Chain B from PDB  Type:PROTEIN  Length:113
                                                                                                                                                 
               SCOP domains d4njzb_ B: automated matches                                                                                      SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...hhhhhhhh......eeee...eeeee.......eeeeeee.....hhhhhhhhhhhhhhhhhhhhhhhhhhh.....eeeeeee............eeeee......... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------- Transcript
                 4njz B  51 AAPTIFSRILDKSLPADILYEDQQCLVFRDVAPQAPVHFLVIPKKPIPRISQAEEEDQQLLGHLLLVAKQTAKAEGLGDGYRLVINDGKLGAQSVYHLHIHVLGGRQLQWPPG 163
                                    60        70        80        90       100       110       120       130       140       150       160   


Chain C from PDB  Type:PROTEIN  Length:113
                                                                                                                                                 
               SCOP domains d4njzc_ C: automated matches                                                                                      SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...hhhhhhhh......eeee...eeeee.......eeeeeee.....hhhhhhhhhhhhhhhhhhhhhhhhhhh.....eeeeeee............eeeee......... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------- Transcript
                 4njz C  51 AAPTIFSRILDKSLPADILYEDQQCLVFRDVAPQAPVHFLVIPKKPIPRISQAEEEDQQLLGHLLLVAKQTAKAEGLGDGYRLVINDGKLGAQSVYHLHIHVLGGRQLQWPPG 163
                                    60        70        80        90       100       110       120       130       140       150       160   


Chain D from PDB  Type:PROTEIN  Length:113
                                                                                                                                                 
               SCOP domains d4njzd_ D: automated matches                                                                                      SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...hhhhhhhh......eeee...eeeee.......eeeeeee.....hhhhhhhhhhhhhhhhhhhhhhhhhhh.....eeeeeee............eeeee......... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------- Transcript
                 4njz D  51 AAPTIFSRILDKSLPADILYEDQQCLVFRDVAPQAPVHFLVIPKKPIPRISQAEEEDQQLLGHLLLVAKQTAKAEGLGDGYRLVINDGKLGAQSVYHLHIHVLGGRQLQWPPG 163
                                    60        70        80        90       100       110       120       130       140       150       160
   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  (1, 4)

Asymmetric Unit
(-)
Class: Alpha and beta proteins (a+b) (23004)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4NJZ)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4NJZ)

(-) Gene Ontology  (8, 8)

Asymmetric Unit(hide GO term definitions)

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  4njz
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  HINT2_HUMAN | Q9BX68
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  3.-.-.-
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 Related Entries

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

UniProtKB/Swiss-Prot
        HINT2_HUMAN | Q9BX68: 4inc 4ini 4njx 4njy 4nk0 5km5 5km8 5km9

(-) Related Entries Specified in the PDB File

4njx THE SAME PROTEIN IN P41212 SPACE GROUP
4njy THE SAME PROTEIN IN H32 SPACE GROUP
4nk0