Show PDB file:   
         Plain Text   HTML   (compressed file size)
QuickSearch:   
by PDB,NDB,UniProt,PROSITE Code or Search Term(s)  
(-)Biol.Unit 1 - manually
(-)Asymmetric Unit
(-)Asym. Unit - sites
(-)Biological Unit 1
(-)Biol. Unit 1 - sites
collapse expand < >
Image Biol.Unit 1 - manually
Biol.Unit 1 - manually  (Jmol Viewer)
Image Asymmetric Unit
Asymmetric Unit  (Jmol Viewer)
Image Asym. Unit - sites
Asym. Unit - sites  (Jmol Viewer)
Image Biological Unit 1
Biological Unit 1  (Jmol Viewer)
Image Biol. Unit 1 - sites
Biol. Unit 1 - sites  (Jmol Viewer)

(-) Description

Title :  CRYSTAL STRUCTURE OF A CUBIC CORE OF THE DIHYDROLIPOAMIDE ACYLTRANSFERASE (E2B) COMPONENT IN THE BRANCHED-CHAIN ALPHA-KETOACID DEHYDROGENASE COMPLEX (BCKDC), APO FORM
 
Authors :  M. Kato, R. M. Wynn, J. L. Chuang, C. A. Brautigam, M. Custorio, D. T. Chua
Date :  27 Sep 06  (Deposition) - 26 Dec 06  (Release) - 13 Jul 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.70
Chains :  Asym. Unit :  A,B,C,D,E,F,G,H
Biol. Unit 1:  A,B,C,D,E,F,G,H  (3x)
Keywords :  Cubic Core, Homo Trimer, Apo Form, Transferase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  M. Kato, R. M. Wynn, J. L. Chuang, C. A. Brautigam, M. Custorio, D. T. Chuang
A Synchronized Substrate-Gating Mechanism Revealed By Cubic-Core Structure Of The Bovine Branched-Chain Alpha-Ketoacid Dehydrogenase Complex.
Embo J. V. 25 5983 2006
PubMed-ID: 17124494  |  Reference-DOI: 10.1038/SJ.EMBOJ.7601444

(-) Compounds

Molecule 1 - LIPOAMIDE ACYLTRANSFERASE COMPONENT OF BRANCHED-CHAIN ALPHA-KETO ACID DEHYDROGENASE COMPLEX
    Chains: A, B, C, D, E, F, G, H
    EC Number: 2.3.1.168
    Engineered: YES
    Expression System: ESCHERICHIA COLI BL21(DE3)
    Expression System Strain: BL21(DE3)
    Expression System Taxid: 469008
    Expression System Vector Type: PLASMID
    Fragment: CORE (CATALYTIC) DOMAIN
    Gene: DBT
    Organism Common: CATTLE
    Organism Scientific: BOS TAURUS
    Organism Taxid: 9913
    Synonym: DIHYDROLIPOYLLYSINE-RESIDUE (2-METHYLPROPANOYL)TRANSFERASE, E2, DIHYDROLIPOAMIDE BRANCHED CHAIN TRANSACYLASE, BCKAD E2 SUBUNIT

 Structural Features

(-) Chains, Units

  12345678
Asymmetric Unit : ABCDEFGH
Biological Unit 1 (3x): ABCDEFGH

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (2, 28)

Asymmetric Unit (2, 28)
No.NameCountTypeFull Name
1ACT16Ligand/IonACETATE ION
2CL12Ligand/IonCHLORIDE ION
Biological Unit 1 (1, 48)
No.NameCountTypeFull Name
1ACT48Ligand/IonACETATE ION
2CL-1Ligand/IonCHLORIDE ION

(-) Sites  (27, 27)

Asymmetric Unit (27, 27)
No.NameEvidenceResiduesDescription
01AC1SOFTWAREPRO A:350 , VAL A:351 , LEU A:353 , ILE A:359 , ACT A:601BINDING SITE FOR RESIDUE ACT A 600
02AC2SOFTWAREASP A:288 , LEU A:293 , ACT A:600 , HIS B:391 , GLY B:396BINDING SITE FOR RESIDUE ACT A 601
03AC3SOFTWAREPRO B:350 , VAL B:351 , LEU B:353 , ILE B:359 , ACT B:601BINDING SITE FOR RESIDUE ACT B 600
04AC4SOFTWAREASP B:288 , LEU B:293 , ACT B:600 , HIS C:391 , ASP C:395 , GLY C:396BINDING SITE FOR RESIDUE ACT B 601
05AC5SOFTWAREPHE A:215 , VAL C:351 , LEU C:353 , ACT C:601BINDING SITE FOR RESIDUE ACT C 600
06AC6SOFTWAREHIS A:391 , ASP A:395 , GLY A:396 , ASP C:288 , LEU C:293 , ACT C:600BINDING SITE FOR RESIDUE ACT C 601
07AC7SOFTWAREPRO D:350 , VAL D:351 , ILE D:359 , ACT D:601BINDING SITE FOR RESIDUE ACT D 600
08AC8SOFTWAREASP D:288 , LEU D:293 , ACT D:600 , HIS E:391 , ASP E:395 , GLY E:396BINDING SITE FOR RESIDUE ACT D 601
09AC9SOFTWAREPRO E:350 , VAL E:351 , LEU E:353 , ACT E:601 , PHE F:215BINDING SITE FOR RESIDUE ACT E 600
10BC1SOFTWAREASP E:288 , LEU E:293 , SER E:338 , ACT E:600 , HIS F:391 , ASP F:395 , GLY F:396BINDING SITE FOR RESIDUE ACT E 601
11BC2SOFTWAREPRO F:350 , VAL F:351 , LEU F:353 , ILE F:359 , ACT F:601BINDING SITE FOR RESIDUE ACT F 600
12BC3SOFTWAREHIS D:391 , ASP D:395 , GLY D:396 , ASP F:288 , LEU F:293 , ACT F:600BINDING SITE FOR RESIDUE ACT F 601
13BC4SOFTWAREMET G:206 , PRO G:350 , VAL G:351 , LEU G:353 , ILE G:359 , ACT G:601BINDING SITE FOR RESIDUE ACT G 600
14BC5SOFTWAREASP G:288 , LEU G:293 , HIS G:391 , GLY G:396 , ACT G:600BINDING SITE FOR RESIDUE ACT G 601
15BC6SOFTWAREPHE H:215 , PRO H:350 , VAL H:351 , LEU H:353 , ILE H:359 , ACT H:601BINDING SITE FOR RESIDUE ACT H 600
16BC7SOFTWAREASP H:288 , LEU H:293 , HIS H:391 , ASP H:395 , GLY H:396 , ACT H:600BINDING SITE FOR RESIDUE ACT H 601
17BC8SOFTWAREHOH H:77 , LYS H:349BINDING SITE FOR RESIDUE CL H 602
18BC9SOFTWAREHOH A:10 , LYS C:349BINDING SITE FOR RESIDUE CL C 602
19CC1SOFTWARELYS A:349 , HOH B:100BINDING SITE FOR RESIDUE CL A 602
20CC2SOFTWARELYS E:349 , HOH F:31BINDING SITE FOR RESIDUE CL E 602
21CC3SOFTWAREHOH D:59 , LYS F:349BINDING SITE FOR RESIDUE CL F 602
22CC4SOFTWARELYS B:349 , HOH C:93BINDING SITE FOR RESIDUE CL B 602
23CC5SOFTWAREARG G:370BINDING SITE FOR RESIDUE CL G 602
24CC6SOFTWAREARG C:370BINDING SITE FOR RESIDUE CL A 603
25CC7SOFTWAREARG F:370BINDING SITE FOR RESIDUE CL E 603
26CC8SOFTWARELYS D:349 , HOH E:63BINDING SITE FOR RESIDUE CL D 602
27CC9SOFTWAREHOH G:122 , LYS G:349BINDING SITE FOR RESIDUE CL G 603

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (8, 8)

Asymmetric Unit
No.Residues
1Pro A:354 -Pro A:355
2Pro B:354 -Pro B:355
3Pro C:354 -Pro C:355
4Pro D:354 -Pro D:355
5Pro E:354 -Pro E:355
6Pro F:354 -Pro F:355
7Pro G:354 -Pro G:355
8Pro H:354 -Pro H:355

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (6, 48)

Asymmetric Unit (6, 48)
 ENSEMBLUniProtKBPDB
No.Transcript IDExonExon IDGenome LocationLengthIDLocationLengthCountLocationLength
1.1ENSBTAT000000082921ENSBTAE00000066923chr3:46005062-4600501152ODB2_BOVIN1-17170--
1.2ENSBTAT000000082922ENSBTAE00000066924chr3:45998129-45998006124ODB2_BOVIN18-59420--
1.3ENSBTAT000000082923ENSBTAE00000066927chr3:45994079-4599400476ODB2_BOVIN59-84260--
1.4ENSBTAT000000082924ENSBTAE00000066928chr3:45992742-45992561182ODB2_BOVIN84-145620--
1.5ENSBTAT000000082925ENSBTAE00000066929chr3:45984019-45983898122ODB2_BOVIN145-185410--
1.6ENSBTAT000000082926ENSBTAE00000271415chr3:45981101-45980885217ODB2_BOVIN186-258738A:188-197
B:188-197
C:188-197
D:188-197
E:188-197
F:188-197
G:188-197
H:188-197		10
10
10
10
10
10
10
10
1.7ENSBTAT000000082927ENSBTAE00000066931chr3:45975055-45974889167ODB2_BOVIN258-313568A:197-252
B:197-252
C:197-252
D:197-252
E:197-252
F:197-252
G:197-252
H:197-252		56
56
56
56
56
56
56
56
1.8ENSBTAT000000082928ENSBTAE00000066932chr3:45970598-4597052178ODB2_BOVIN314-339268A:253-278
B:253-278
C:253-278
D:253-278
E:253-278
F:253-278
G:253-278
H:253-278		26
26
26
26
26
26
26
26
1.9ENSBTAT000000082929ENSBTAE00000066933chr3:45969014-45968823192ODB2_BOVIN340-403648A:279-342
B:279-342
C:279-342
D:279-342
E:279-342
F:279-342
G:279-342
H:279-342		64
64
64
64
64
64
64
64
1.10ENSBTAT0000000829210ENSBTAE00000066934chr3:45968682-4596861172ODB2_BOVIN404-427248A:343-366
B:343-366
C:343-366
D:343-366
E:343-366
F:343-366
G:343-366
H:343-366		24
24
24
24
24
24
24
24
1.11ENSBTAT0000000829211ENSBTAE00000066935chr3:45964419-459628291591ODB2_BOVIN428-482558A:367-421
B:367-421
C:367-421
D:367-421
E:367-421
F:367-421
G:367-421
H:367-421		55
55
55
55
55
55
55
55

(-) 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:234
 aligned with ODB2_BOVIN | P11181 from UniProtKB/Swiss-Prot  Length:482

    Alignment length:234
                                   258       268       278       288       298       308       318       328       338       348       358       368       378       388       398       408       418       428       438       448       458       468       478    
           ODB2_BOVIN   249 GKDRTEPVKGFHKAMVKTMSAALKIPHFGYCDEVDLTELVKLREELKPIAFARGIKLSFMPFFLKAASLGLLQFPILNASVDENCQNITYKASHNIGIAMDTEQGLIVPNVKNVQIRSIFEIATELNRLQKLGSAGQLSTNDLIGGTFTLSNIGSIGGTYAKPVILPPEVAIGALGTIKALPRFNEKGEVCKAQIMNVSWSADHRIIDGATVSRFSNLWKSYLENPAFMLLDLK 482
               SCOP domains d2ihwa_ A: automated matches                                                                                                                                                                                                               SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ...eeee...hhhhhhhhhhhhh...eeeeeeeeehhhhhhhhhhhhhhhhh......hhhhhhhhhhhhhhhhhhh.eee.....eeee.....eee.eee..eee..ee.hhhhhhhhhhhhhhhhhhhhhh....hhhhhh...eeeee.hhh....ee........eeeee...eeeeee.....eeeeeeeeeeeeee....hhhhhhhhhhhhhhhhhhhhhhhh... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
           Transcript 1 (1) Exon 1.6  -------------------------------------------------------Exon 1.8  PDB: A:253-278  Exon 1.9  PDB: A:279-342 UniProt: 340-403                       Exon 1.10  PDB: A:343-36Exon 1.11  PDB: A:367-421 UniProt: 428-482              Transcript 1 (1)
           Transcript 1 (2) ---------Exon 1.7  PDB: A:197-252 UniProt: 258-313               ------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript 1 (2)
                 2ihw A 188 GKDRTEPVKGFHKAMVKTMSAALKIPHFGYCDEVDLTELVKLREELKPIAFARGIKLSFMPFFLKAASLGLLQFPILNASVDENCQNITYKASHNIGIAMDTEQGLIVPNVKNVQIRSIFEIATELNRLQKLGSAGQLSTNDLIGGTFTLSNIGSIGGTYAKPVILPPEVAIGALGTIKALPRFNEKGEVCKAQIMNVSWSADHRIIDGATVSRFSNLWKSYLENPAFMLLDLK 421
                                   197       207       217       227       237       247       257       267       277       287       297       307       317       327       337       347       357       367       377       387       397       407       417    


Chain B from PDB  Type:PROTEIN  Length:234
 aligned with ODB2_BOVIN | P11181 from UniProtKB/Swiss-Prot  Length:482

    Alignment length:234
                                   258       268       278       288       298       308       318       328       338       348       358       368       378       388       398       408       418       428       438       448       458       468       478    
           ODB2_BOVIN   249 GKDRTEPVKGFHKAMVKTMSAALKIPHFGYCDEVDLTELVKLREELKPIAFARGIKLSFMPFFLKAASLGLLQFPILNASVDENCQNITYKASHNIGIAMDTEQGLIVPNVKNVQIRSIFEIATELNRLQKLGSAGQLSTNDLIGGTFTLSNIGSIGGTYAKPVILPPEVAIGALGTIKALPRFNEKGEVCKAQIMNVSWSADHRIIDGATVSRFSNLWKSYLENPAFMLLDLK 482
               SCOP domains d2ihwb_ B: automated matches                                                                                                                                                                                                               SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ...eeee...hhhhhhhhhhhhh...eeeeeeeeehhhhhhhhhhhhhhhhhh.....hhhhhhhhhhhhhhhhhhh.eee.....eeee.....eee.eee..eee..ee.hhhhhhhhhhhhhhhhhhhhhhh...hhhhhh...eeeehhhhh....ee........eeeee...eeeeee.....eeeeeeeeeeeeee....hhhhhhhhhhhhhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
           Transcript 1 (1) Exon 1.6  -------------------------------------------------------Exon 1.8  PDB: B:253-278  Exon 1.9  PDB: B:279-342 UniProt: 340-403                       Exon 1.10  PDB: B:343-36Exon 1.11  PDB: B:367-421 UniProt: 428-482              Transcript 1 (1)
           Transcript 1 (2) ---------Exon 1.7  PDB: B:197-252 UniProt: 258-313               ------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript 1 (2)
                 2ihw B 188 GKDRTEPVKGFHKAMVKTMSAALKIPHFGYCDEVDLTELVKLREELKPIAFARGIKLSFMPFFLKAASLGLLQFPILNASVDENCQNITYKASHNIGIAMDTEQGLIVPNVKNVQIRSIFEIATELNRLQKLGSAGQLSTNDLIGGTFTLSNIGSIGGTYAKPVILPPEVAIGALGTIKALPRFNEKGEVCKAQIMNVSWSADHRIIDGATVSRFSNLWKSYLENPAFMLLDLK 421
                                   197       207       217       227       237       247       257       267       277       287       297       307       317       327       337       347       357       367       377       387       397       407       417    


Chain C from PDB  Type:PROTEIN  Length:234
 aligned with ODB2_BOVIN | P11181 from UniProtKB/Swiss-Prot  Length:482

    Alignment length:234
                                   258       268       278       288       298       308       318       328       338       348       358       368       378       388       398       408       418       428       438       448       458       468       478    
           ODB2_BOVIN   249 GKDRTEPVKGFHKAMVKTMSAALKIPHFGYCDEVDLTELVKLREELKPIAFARGIKLSFMPFFLKAASLGLLQFPILNASVDENCQNITYKASHNIGIAMDTEQGLIVPNVKNVQIRSIFEIATELNRLQKLGSAGQLSTNDLIGGTFTLSNIGSIGGTYAKPVILPPEVAIGALGTIKALPRFNEKGEVCKAQIMNVSWSADHRIIDGATVSRFSNLWKSYLENPAFMLLDLK 482
               SCOP domains d2ihwc_ C: automated matches                                                                                                                                                                                                               SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ...eeee.hhhhhhhhhhhhhhhhh.eeeeeeeeehhhhhhhhhhhhhhhhhhh....hhhhhhhhhhhhhhhhhhh.eee.....eeee.....eee.eee..eee..ee.hhhhhhhhhhhhhhhhhhhhhh....hhhhhh...eeeehhhhh....ee........eeeee...eeeeee.....eeeeeeeeeeeeee....hhhhhhhhhhhhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
           Transcript 1 (1) Exon 1.6  -------------------------------------------------------Exon 1.8  PDB: C:253-278  Exon 1.9  PDB: C:279-342 UniProt: 340-403                       Exon 1.10  PDB: C:343-36Exon 1.11  PDB: C:367-421 UniProt: 428-482              Transcript 1 (1)
           Transcript 1 (2) ---------Exon 1.7  PDB: C:197-252 UniProt: 258-313               ------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript 1 (2)
                 2ihw C 188 GKDRTEPVKGFHKAMVKTMSAALKIPHFGYCDEVDLTELVKLREELKPIAFARGIKLSFMPFFLKAASLGLLQFPILNASVDENCQNITYKASHNIGIAMDTEQGLIVPNVKNVQIRSIFEIATELNRLQKLGSAGQLSTNDLIGGTFTLSNIGSIGGTYAKPVILPPEVAIGALGTIKALPRFNEKGEVCKAQIMNVSWSADHRIIDGATVSRFSNLWKSYLENPAFMLLDLK 421
                                   197       207       217       227       237       247       257       267       277       287       297       307       317       327       337       347       357       367       377       387       397       407       417    


Chain D from PDB  Type:PROTEIN  Length:234
 aligned with ODB2_BOVIN | P11181 from UniProtKB/Swiss-Prot  Length:482

    Alignment length:234
                                   258       268       278       288       298       308       318       328       338       348       358       368       378       388       398       408       418       428       438       448       458       468       478    
           ODB2_BOVIN   249 GKDRTEPVKGFHKAMVKTMSAALKIPHFGYCDEVDLTELVKLREELKPIAFARGIKLSFMPFFLKAASLGLLQFPILNASVDENCQNITYKASHNIGIAMDTEQGLIVPNVKNVQIRSIFEIATELNRLQKLGSAGQLSTNDLIGGTFTLSNIGSIGGTYAKPVILPPEVAIGALGTIKALPRFNEKGEVCKAQIMNVSWSADHRIIDGATVSRFSNLWKSYLENPAFMLLDLK 482
               SCOP domains d2ihwd_ D: automated matches                                                                                                                                                                                                               SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ...eeee.hhhhhhhhhhhhhhh...eeeeeeeeehhhhhhhhhhhhhhhhh......hhhhhhhhhhhhhhhhhhh.eee.....eeee.....eee.eee..eee..ee.hhhhhhhhhhhhhhhhhhhhhhhh..hhhhhh...eeeehhhhh....ee........eeeee...eeeeee.....eeeeeeeeeeeeee....hhhhhhhhhhhhhhhhhhhhhhhh... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
           Transcript 1 (1) Exon 1.6  -------------------------------------------------------Exon 1.8  PDB: D:253-278  Exon 1.9  PDB: D:279-342 UniProt: 340-403                       Exon 1.10  PDB: D:343-36Exon 1.11  PDB: D:367-421 UniProt: 428-482              Transcript 1 (1)
           Transcript 1 (2) ---------Exon 1.7  PDB: D:197-252 UniProt: 258-313               ------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript 1 (2)
                 2ihw D 188 GKDRTEPVKGFHKAMVKTMSAALKIPHFGYCDEVDLTELVKLREELKPIAFARGIKLSFMPFFLKAASLGLLQFPILNASVDENCQNITYKASHNIGIAMDTEQGLIVPNVKNVQIRSIFEIATELNRLQKLGSAGQLSTNDLIGGTFTLSNIGSIGGTYAKPVILPPEVAIGALGTIKALPRFNEKGEVCKAQIMNVSWSADHRIIDGATVSRFSNLWKSYLENPAFMLLDLK 421
                                   197       207       217       227       237       247       257       267       277       287       297       307       317       327       337       347       357       367       377       387       397       407       417    


Chain E from PDB  Type:PROTEIN  Length:234
 aligned with ODB2_BOVIN | P11181 from UniProtKB/Swiss-Prot  Length:482

    Alignment length:234
                                   258       268       278       288       298       308       318       328       338       348       358       368       378       388       398       408       418       428       438       448       458       468       478    
           ODB2_BOVIN   249 GKDRTEPVKGFHKAMVKTMSAALKIPHFGYCDEVDLTELVKLREELKPIAFARGIKLSFMPFFLKAASLGLLQFPILNASVDENCQNITYKASHNIGIAMDTEQGLIVPNVKNVQIRSIFEIATELNRLQKLGSAGQLSTNDLIGGTFTLSNIGSIGGTYAKPVILPPEVAIGALGTIKALPRFNEKGEVCKAQIMNVSWSADHRIIDGATVSRFSNLWKSYLENPAFMLLDLK 482
               SCOP domains d2ihwe_ E: automated matches                                                                                                                                                                                                               SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ...eeee...hhhhhhhhhhhhhhh.eeeeeeeeehhhhhhhhhhhhhhhhh......hhhhhhhhhhhhhhhhhhh.eee.....eeee.....eee.ee....ee..ee.hhhhhhhhhhhhhhhhhhhhhh....hhhhhh...eeeehhhhh....ee........eeeeeeeeeeeeee.....eeeeeeeeeeeeee....hhhhhhhhhhhhhhhhhhhhhhhh... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
           Transcript 1 (1) Exon 1.6  -------------------------------------------------------Exon 1.8  PDB: E:253-278  Exon 1.9  PDB: E:279-342 UniProt: 340-403                       Exon 1.10  PDB: E:343-36Exon 1.11  PDB: E:367-421 UniProt: 428-482              Transcript 1 (1)
           Transcript 1 (2) ---------Exon 1.7  PDB: E:197-252 UniProt: 258-313               ------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript 1 (2)
                 2ihw E 188 GKDRTEPVKGFHKAMVKTMSAALKIPHFGYCDEVDLTELVKLREELKPIAFARGIKLSFMPFFLKAASLGLLQFPILNASVDENCQNITYKASHNIGIAMDTEQGLIVPNVKNVQIRSIFEIATELNRLQKLGSAGQLSTNDLIGGTFTLSNIGSIGGTYAKPVILPPEVAIGALGTIKALPRFNEKGEVCKAQIMNVSWSADHRIIDGATVSRFSNLWKSYLENPAFMLLDLK 421
                                   197       207       217       227       237       247       257       267       277       287       297       307       317       327       337       347       357       367       377       387       397       407       417    


Chain F from PDB  Type:PROTEIN  Length:234
 aligned with ODB2_BOVIN | P11181 from UniProtKB/Swiss-Prot  Length:482

    Alignment length:234
                                   258       268       278       288       298       308       318       328       338       348       358       368       378       388       398       408       418       428       438       448       458       468       478    
           ODB2_BOVIN   249 GKDRTEPVKGFHKAMVKTMSAALKIPHFGYCDEVDLTELVKLREELKPIAFARGIKLSFMPFFLKAASLGLLQFPILNASVDENCQNITYKASHNIGIAMDTEQGLIVPNVKNVQIRSIFEIATELNRLQKLGSAGQLSTNDLIGGTFTLSNIGSIGGTYAKPVILPPEVAIGALGTIKALPRFNEKGEVCKAQIMNVSWSADHRIIDGATVSRFSNLWKSYLENPAFMLLDLK 482
               SCOP domains d2ihwf_ F: automated matches                                                                                                                                                                                                               SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ...eeee....hhhhhhhhhhhh...eeeeeeeeehhhhhhhhhhhhhhhhhh.....hhhhhhhhhhhhhhhhhhh.eee.....eeee.....eee.eee..eee..ee.hhhhhhhhhhhhhhhhhhhhhh....hhhhhh...eeeehhhhh....ee........eeeeeeeeeeeeee.....eeeeeeeeeeeeee....hhhhhhhhhhhhhhhhhh.hhhhhh.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
           Transcript 1 (1) Exon 1.6  -------------------------------------------------------Exon 1.8  PDB: F:253-278  Exon 1.9  PDB: F:279-342 UniProt: 340-403                       Exon 1.10  PDB: F:343-36Exon 1.11  PDB: F:367-421 UniProt: 428-482              Transcript 1 (1)
           Transcript 1 (2) ---------Exon 1.7  PDB: F:197-252 UniProt: 258-313               ------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript 1 (2)
                 2ihw F 188 GKDRTEPVKGFHKAMVKTMSAALKIPHFGYCDEVDLTELVKLREELKPIAFARGIKLSFMPFFLKAASLGLLQFPILNASVDENCQNITYKASHNIGIAMDTEQGLIVPNVKNVQIRSIFEIATELNRLQKLGSAGQLSTNDLIGGTFTLSNIGSIGGTYAKPVILPPEVAIGALGTIKALPRFNEKGEVCKAQIMNVSWSADHRIIDGATVSRFSNLWKSYLENPAFMLLDLK 421
                                   197       207       217       227       237       247       257       267       277       287       297       307       317       327       337       347       357       367       377       387       397       407       417    


Chain G from PDB  Type:PROTEIN  Length:234
 aligned with ODB2_BOVIN | P11181 from UniProtKB/Swiss-Prot  Length:482

    Alignment length:234
                                   258       268       278       288       298       308       318       328       338       348       358       368       378       388       398       408       418       428       438       448       458       468       478    
           ODB2_BOVIN   249 GKDRTEPVKGFHKAMVKTMSAALKIPHFGYCDEVDLTELVKLREELKPIAFARGIKLSFMPFFLKAASLGLLQFPILNASVDENCQNITYKASHNIGIAMDTEQGLIVPNVKNVQIRSIFEIATELNRLQKLGSAGQLSTNDLIGGTFTLSNIGSIGGTYAKPVILPPEVAIGALGTIKALPRFNEKGEVCKAQIMNVSWSADHRIIDGATVSRFSNLWKSYLENPAFMLLDLK 482
               SCOP domains d2ihwg_ G: automated matches                                                                                                                                                                                                               SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ..........hhhhhhhhhhhhhhh.eeeeeeeeehhhhhhhhhhhhhhhhh......hhhhhhhhhhhhhhhhhhh.eee......eee.....eee.eee..eee..ee.hhhhhhhhhhhhhhhhhhhhhh....hhhhhh...eeeehhhhh..............eeeee...eee...........eeeeeeeeeee....hhhhhhhhhhhhhhhhhhhhhhhh... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
           Transcript 1 (1) Exon 1.6  -------------------------------------------------------Exon 1.8  PDB: G:253-278  Exon 1.9  PDB: G:279-342 UniProt: 340-403                       Exon 1.10  PDB: G:343-36Exon 1.11  PDB: G:367-421 UniProt: 428-482              Transcript 1 (1)
           Transcript 1 (2) ---------Exon 1.7  PDB: G:197-252 UniProt: 258-313               ------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript 1 (2)
                 2ihw G 188 GKDRTEPVKGFHKAMVKTMSAALKIPHFGYCDEVDLTELVKLREELKPIAFARGIKLSFMPFFLKAASLGLLQFPILNASVDENCQNITYKASHNIGIAMDTEQGLIVPNVKNVQIRSIFEIATELNRLQKLGSAGQLSTNDLIGGTFTLSNIGSIGGTYAKPVILPPEVAIGALGTIKALPRFNEKGEVCKAQIMNVSWSADHRIIDGATVSRFSNLWKSYLENPAFMLLDLK 421
                                   197       207       217       227       237       247       257       267       277       287       297       307       317       327       337       347       357       367       377       387       397       407       417    


Chain H from PDB  Type:PROTEIN  Length:234
 aligned with ODB2_BOVIN | P11181 from UniProtKB/Swiss-Prot  Length:482

    Alignment length:234
                                   258       268       278       288       298       308       318       328       338       348       358       368       378       388       398       408       418       428       438       448       458       468       478    
           ODB2_BOVIN   249 GKDRTEPVKGFHKAMVKTMSAALKIPHFGYCDEVDLTELVKLREELKPIAFARGIKLSFMPFFLKAASLGLLQFPILNASVDENCQNITYKASHNIGIAMDTEQGLIVPNVKNVQIRSIFEIATELNRLQKLGSAGQLSTNDLIGGTFTLSNIGSIGGTYAKPVILPPEVAIGALGTIKALPRFNEKGEVCKAQIMNVSWSADHRIIDGATVSRFSNLWKSYLENPAFMLLDLK 482
               SCOP domains d2ihwh_ H: automated matches                                                                                                                                                                                                               SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ..........hhhhhhhhhhhhh...eeeeeeeeehhhhhhhhhhhhhhhhhh.....hhhhhhhhhhhhhhhhhhh.eee......eee.....eee.eee..eee..ee.hhhhhhhhhhhhhhhhhhhhhhhh..hhhhhh...eeeehhhhh..............eeeee...eeeeee.....eeeeeeeeeeeeee....hhhhhhhhhhhhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
           Transcript 1 (1) Exon 1.6  -------------------------------------------------------Exon 1.8  PDB: H:253-278  Exon 1.9  PDB: H:279-342 UniProt: 340-403                       Exon 1.10  PDB: H:343-36Exon 1.11  PDB: H:367-421 UniProt: 428-482              Transcript 1 (1)
           Transcript 1 (2) ---------Exon 1.7  PDB: H:197-252 UniProt: 258-313               ------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript 1 (2)
                 2ihw H 188 GKDRTEPVKGFHKAMVKTMSAALKIPHFGYCDEVDLTELVKLREELKPIAFARGIKLSFMPFFLKAASLGLLQFPILNASVDENCQNITYKASHNIGIAMDTEQGLIVPNVKNVQIRSIFEIATELNRLQKLGSAGQLSTNDLIGGTFTLSNIGSIGGTYAKPVILPPEVAIGALGTIKALPRFNEKGEVCKAQIMNVSWSADHRIIDGATVSRFSNLWKSYLENPAFMLLDLK 421
                                   197       207       217       227       237       247       257       267       277       287       297       307       317       327       337       347       357       367       377       387       397       407       417
   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, 8)

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

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (8, 8)

Asymmetric Unit(hide GO term definitions)
Chain A,B,C,D,E,F,G,H   (ODB2_BOVIN | P11181)
molecular function
    GO:0043754    dihydrolipoyllysine-residue (2-methylpropanoyl)transferase activity    Catalysis of the reaction: 2-methylpropanoyl-CoA + enzyme N6-(dihydrolipoyl)lysine = CoA + enzyme N6-(S-[2-methylpropanoyl]dihydrolipoyl)lysine.
    GO:0016740    transferase activity    Catalysis of the transfer of a group, e.g. a methyl group, glycosyl group, acyl group, phosphorus-containing, or other groups, from one compound (generally regarded as the donor) to another compound (generally regarded as the acceptor). Transferase is the systematic name for any enzyme of EC class 2.
    GO:0016746    transferase activity, transferring acyl groups    Catalysis of the transfer of an acyl group from one compound (donor) to another (acceptor).
    GO:0031625    ubiquitin protein ligase binding    Interacting selectively and non-covalently with a ubiquitin protein ligase enzyme, any of the E3 proteins.
biological process
    GO:0008152    metabolic process    The chemical reactions and pathways, including anabolism and catabolism, by which living organisms transform chemical substances. Metabolic processes typically transform small molecules, but also include macromolecular processes such as DNA repair and replication, and protein synthesis and degradation.
cellular component
    GO:0005759    mitochondrial matrix    The gel-like material, with considerable fine structure, that lies in the matrix space, or lumen, of a mitochondrion. It contains the enzymes of the tricarboxylic acid cycle and, in some organisms, the enzymes concerned with fatty acid oxidation.
    GO:0042645    mitochondrial nucleoid    The region of a mitochondrion to which the DNA is confined.
    GO:0005739    mitochondrion    A semiautonomous, self replicating organelle that occurs in varying numbers, shapes, and sizes in the cytoplasm of virtually all eukaryotic cells. It is notably the site of tissue respiration.

 Visualization

(-) Interactive Views

Asymmetric Unit
  Complete Structure
    Jena3D(integrated viewing of ligand, site, SAP, PROSITE, SCOP information)
    WebMol | AstexViewer[tm]@PDBe
(Java Applets, require no local installation except for Java; loading may be slow)
    STRAP
(Java WebStart application, automatic local installation, requires Java; full application with system access!)
    RasMol
(require local installation)
    Molscript (VRML)
(requires installation of a VRML viewer; select preferred view via VRML and generate a mono or stereo PDF format file)
 
  Ligands, Modified Residues, Ions
    ACT  [ RasMol | Jena3D ]  +environment [ RasMol | Jena3D ]
    CL  [ RasMol | Jena3D ]  +environment [ RasMol | Jena3D ]
 
  Sites
    AC1  [ RasMol ]  +environment [ RasMol ]
    AC2  [ RasMol ]  +environment [ RasMol ]
    AC3  [ RasMol ]  +environment [ RasMol ]
    AC4  [ RasMol ]  +environment [ RasMol ]
    AC5  [ RasMol ]  +environment [ RasMol ]
    AC6  [ RasMol ]  +environment [ RasMol ]
    AC7  [ RasMol ]  +environment [ RasMol ]
    AC8  [ RasMol ]  +environment [ RasMol ]
    AC9  [ RasMol ]  +environment [ RasMol ]
    BC1  [ RasMol ]  +environment [ RasMol ]
    BC2  [ RasMol ]  +environment [ RasMol ]
    BC3  [ RasMol ]  +environment [ RasMol ]
    BC4  [ RasMol ]  +environment [ RasMol ]
    BC5  [ RasMol ]  +environment [ RasMol ]
    BC6  [ RasMol ]  +environment [ RasMol ]
    BC7  [ RasMol ]  +environment [ RasMol ]
    BC8  [ RasMol ]  +environment [ RasMol ]
    BC9  [ RasMol ]  +environment [ RasMol ]
    CC1  [ RasMol ]  +environment [ RasMol ]
    CC2  [ RasMol ]  +environment [ RasMol ]
    CC3  [ RasMol ]  +environment [ RasMol ]
    CC4  [ RasMol ]  +environment [ RasMol ]
    CC5  [ RasMol ]  +environment [ RasMol ]
    CC6  [ RasMol ]  +environment [ RasMol ]
    CC7  [ RasMol ]  +environment [ RasMol ]
    CC8  [ RasMol ]  +environment [ RasMol ]
    CC9  [ RasMol ]  +environment [ RasMol ]
 
  Cis Peptide Bonds
    Pro A:354 - Pro A:355   [ RasMol ]  
    Pro B:354 - Pro B:355   [ RasMol ]  
    Pro C:354 - Pro C:355   [ RasMol ]  
    Pro D:354 - Pro D:355   [ RasMol ]  
    Pro E:354 - Pro E:355   [ RasMol ]  
    Pro F:354 - Pro F:355   [ RasMol ]  
    Pro G:354 - Pro G:355   [ RasMol ]  
    Pro H:354 - Pro H:355   [ RasMol ]  
 
Biological Unit
  Complete Structure
    Biological Unit 1  [ Jena3D ]

(-) Still Images

Jmol
  protein: cartoon or spacefill or dots and stick; nucleic acid: cartoon and stick; ligands: spacefill; active site: stick
[ Asym. Unit PNG format | Asym. Unit - sites PNG format | Biol. Unit 1 PNG format | Biol. Unit 1 - sites PNG format ](automatic orientation, automatically generated)
Molscript
  protein, nucleic acid: cartoon; ligands: spacefill; active site: ball and stick
[ mono PDF format | stereo PDF format ](default orientation, automatically generated)

 Databases and Analysis Tools

(-) Databases

Access by PDB/NDB ID
  2ihw
    Family and Domain Information: ProDom | SYSTERS
    General Structural Information: GlycoscienceDB | MMDB | NDB | OCA | PDB | PDBe | PDBj | PDBsum | PDBWiki | PQS | PROTEOPEDIA
    Orientation in Membranes: OPM
    Protein Surface: SURFACE
    Secondary Structure: DSSP (structure derived) | HSSP (homology derived)
    Structural Genomics: GeneCensus
    Structural Neighbours: CE | VAST
    Structure Classification: CATH | Dali | SCOP
    Validation and Original Data: BMRB Data View | BMRB Restraints Grid | EDS | PROCHECK | RECOORD | WHAT_CHECK
 
Access by UniProt ID/Accession number
  ODB2_BOVIN | P11181
    Comparative Protein Structure Models: ModBase
    Genomic Information: Ensembl
    Protein-protein Interaction: DIP
    Sequence, Family and Domain Information: InterPro | Pfam | SMART | UniProtKB/SwissProt
 
Access by Enzyme Classificator   (EC Number)
  2.3.1.168
    General Enzyme Information: BRENDA | EC-PDB | Enzyme | IntEnz
    Pathway: KEGG | MetaCyc
 
Access by Disease Identifier   (MIM ID)
  (no 'MIM ID' available)
    Disease Information: OMIM
 
Access by GenAge ID
  (no 'GenAge ID' available)
    Age Related Information: GenAge

(-) Analysis Tools

Access by PDB/NDB ID
    Domain Information: XDom
    Interatomic Contacts of Structural Units: CSU
    Ligand-protein Contacts: LPC
    Protein Cavities: castP
    Sequence and Secondary Structure: PDBCartoon
    Structure Alignment: STRAP(Java WebStart application, automatic local installation, requires Java; full application with system access!)
    Structure and Sequence Browser: STING
 
Access by UniProt ID/Accession number
  ODB2_BOVIN | P11181
    Protein Disorder Prediction: DisEMBL | FoldIndex | GLOBPLOT (for more information see DisProt)

 Related Entries

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

UniProtKB/Swiss-Prot
        ODB2_BOVIN | P11181: 2ii3 2ii4 2ii5

(-) Related Entries Specified in the PDB File

2ii3 CRYSTAL STRUCTURE OF CUBIC CORE OF THE DIHYDROLIPOAMIDE ACYLTRANSFERASE (E2B) COMPONENT IN THE BRANCHED-CHAIN ALPHA -KETOACID DEHYDROGENASE COMPLEX (BCKDC), OXIDIZED COENZYME A-BOUND FORM
2ii4 CRYSTAL STRUCTURE OF CUBIC CORE OF THE DIHYDROLIPOAMIDE ACYLTRANSFERASE (E2B) COMPONENT IN THE BRANCHED-CHAIN ALPHA -KETOACID DEHYDROGENASE COMPLEX (BCKDC), COENZYME A-BOUND FORM
2ii5 CRYSTAL STRUCTURE OF CUBIC CORE OF THE DIHYDROLIPOAMIDE ACYLTRANSFERASE (E2B) COMPONENT IN THE BRANCHED-CHAIN ALPHA -KETOACID DEHYDROGENASE COMPLEX (BCKDC), ISOBUTYRYL- COENZYME A-BOUND FORM