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(-) Description

Title :  CRYSTAL STRUCTURE OF ISOBUTYRYL-COA DEHYDROGENASE COMPLEXED WITH SUBSTRATE/LIGAND.
 
Authors :  K. P. Battaile, T. V. Nguyen, J. Vockley, J. J. Kim
Date :  18 Dec 03  (Deposition) - 20 Apr 04  (Release) - 24 Feb 09  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.77
Chains :  Asym./Biol. Unit :  A,B,C,D
Keywords :  Flavoprotein, Dehydrogenase, Coenzyme A, Oxidoreductase (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  K. P. Battaile, T. V. Nguyen, J. Vockley, J. J. Kim
Structures Of Isobutyryl-Coa Dehydrogenase And Enzyme-Product Complex: Comparison With Isovaleryl- And Short-Chain Acyl-Coa Dehydrogenases.
J. Biol. Chem. V. 279 16526 2004
PubMed-ID: 14752098  |  Reference-DOI: 10.1074/JBC.M400034200
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - ACYL-COA DEHYDROGENASE FAMILY MEMBER 8, MITOCHONDRIAL
    ChainsA, B, C, D
    EC Number1.3.99.-
    EngineeredYES
    Expression SystemESCHERICHIA COLI BL21
    Expression System PlasmidPET21A
    Expression System StrainBL21
    Expression System Taxid511693
    Expression System Vector TypePLASMID
    GeneACAD8, ARC42
    Organism CommonHUMAN
    Organism ScientificHOMO SAPIENS
    Organism Taxid9606
    SynonymACAD-8, ISOBUTYRYL-COA DEHYDROGENASE, ACTIVATOR- RECRUITED COFACTOR 42 KDA COMPONENT, ARC42

 Structural Features

(-) Chains, Units

  1234
Asymmetric/Biological Unit ABCD

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (4, 24)

Asymmetric/Biological Unit (4, 24)
No.NameCountTypeFull Name
12MC2Ligand/IonMETHACRYLYL-COENZYME A
2ACY7Ligand/IonACETIC ACID
3EDO11Ligand/Ion1,2-ETHANEDIOL
4FAD4Ligand/IonFLAVIN-ADENINE DINUCLEOTIDE

(-) Sites  (24, 24)

Asymmetric Unit (24, 24)
No.NameEvidenceResiduesDescription
01AC1SOFTWAREHOH A:9289BINDING SITE FOR RESIDUE EDO A 2001
02AC2SOFTWAREPHE C:31BINDING SITE FOR RESIDUE EDO C 2002
03AC3SOFTWAREPHE B:169 , GLU B:211 , HOH B:9370 , TYR D:354 , LEU D:357 , HOH D:9255 , HOH D:9339BINDING SITE FOR RESIDUE EDO B 2003
04AC4SOFTWAREILE B:193 , PHE B:244 , ALA B:247BINDING SITE FOR RESIDUE EDO B 2004
05AC5SOFTWAREARG C:249 , GLU C:321 , ARG C:322 , HOH C:9149BINDING SITE FOR RESIDUE EDO C 2005
06AC6SOFTWAREPRO B:15BINDING SITE FOR RESIDUE EDO B 2006
07AC7SOFTWAREHIS B:276 , TYR B:360 , HOH B:9021 , HOH B:9391BINDING SITE FOR RESIDUE EDO B 2007
08AC8SOFTWAREPRO A:141 , TYR C:354 , TYR C:360BINDING SITE FOR RESIDUE EDO C 2008
09AC9SOFTWARETHR D:92BINDING SITE FOR RESIDUE EDO D 2009
10BC1SOFTWAREHOH B:9319 , PHE D:283 , GLY D:284 , HOH D:9254BINDING SITE FOR RESIDUE EDO D 2010
11BC2SOFTWARELYS A:156 , ARG A:236 , HOH A:9009BINDING SITE FOR RESIDUE EDO A 2011
12BC3SOFTWARETYR A:136 , LEU A:138 , THR A:139 , GLY A:144 , SER A:145 , PHE A:169 , ILE A:170 , SER A:171 , TRP A:216 , VAL A:371 , LEU A:375 , SER A:378 , GLU A:380 , HOH A:9118 , HOH A:9123 , HOH A:9209 , HOH A:9210 , GLN B:291 , ARG C:280 , PHE C:283 , ASN C:290 , LEU C:293 , GLN C:349 , MET C:350 , GLY C:353 , TYR C:354 , HOH C:9082 , HOH C:9083BINDING SITE FOR RESIDUE FAD A 399
13BC4SOFTWAREGLN A:291 , TYR B:136 , LEU B:138 , THR B:139 , GLY B:144 , SER B:145 , PHE B:169 , ILE B:170 , SER B:171 , TRP B:216 , VAL B:371 , LEU B:375 , SER B:378 , GLU B:380 , HOH B:9326 , HOH B:9381 , HOH B:9402 , ARG D:280 , PHE D:283 , ASN D:290 , LEU D:293 , GLN D:349 , MET D:350 , GLY D:352 , GLY D:353 , TYR D:354 , ACY D:9002 , HOH D:9273 , HOH D:9274BINDING SITE FOR RESIDUE FAD B 399
14BC5SOFTWAREARG A:280 , PHE A:283 , ASN A:290 , LEU A:293 , GLN A:349 , MET A:350 , GLY A:352 , GLY A:353 , TYR A:354 , HOH A:9361 , TYR C:136 , LEU C:138 , THR C:139 , GLY C:144 , SER C:145 , PHE C:169 , ILE C:170 , SER C:171 , VAL C:371 , LEU C:375 , SER C:378 , GLU C:380 , 2MC C:400 , HOH C:9137 , HOH C:9270 , HOH C:9271 , HOH C:9329 , GLN D:291BINDING SITE FOR RESIDUE FAD C 399
15BC6SOFTWAREARG B:280 , PHE B:283 , ASN B:290 , LEU B:293 , GLN B:349 , MET B:350 , GLY B:352 , GLY B:353 , TYR B:354 , ACY B:9001 , HOH B:9390 , GLN C:291 , TYR D:136 , LEU D:138 , THR D:139 , GLY D:144 , SER D:145 , PHE D:169 , ILE D:170 , SER D:171 , VAL D:371 , ILE D:374 , LEU D:375 , SER D:378 , GLU D:380 , 2MC D:400 , HOH D:9334 , HOH D:9346 , HOH D:9347BINDING SITE FOR RESIDUE FAD D 399
16BC7SOFTWAREILE C:103 , TYR C:136 , THR C:139 , SER C:145 , ALA C:147 , PHE C:244 , VAL C:248 , LEU C:251 , ASN C:252 , ARG C:255 , VAL C:326 , LEU C:375 , GLU C:376 , GLY C:377 , LEU C:385 , ARG C:388 , FAD C:399 , HOH C:9202 , HOH C:9203 , HOH C:9269 , HOH C:9349 , HOH C:9350BINDING SITE FOR RESIDUE 2MC C 400
17BC8SOFTWAREILE D:103 , TYR D:136 , THR D:139 , SER D:145 , ALA D:147 , PHE D:244 , VAL D:248 , LEU D:251 , ASN D:252 , ARG D:255 , VAL D:326 , LEU D:375 , GLU D:376 , GLY D:377 , LEU D:385 , ARG D:388 , FAD D:399 , HOH D:9128 , HOH D:9129 , HOH D:9130 , HOH D:9333BINDING SITE FOR RESIDUE 2MC D 400
18BC9SOFTWAREHOH B:9141 , FAD D:399BINDING SITE FOR RESIDUE ACY B 9001
19CC1SOFTWAREFAD B:399BINDING SITE FOR RESIDUE ACY D 9002
20CC2SOFTWARELEU D:62 , PHE D:64BINDING SITE FOR RESIDUE ACY D 9003
21CC3SOFTWAREGLY C:142 , SER C:143 , SER C:149 , HOH C:9267BINDING SITE FOR RESIDUE ACY C 9004
22CC4SOFTWARETYR A:68 , LEU A:78 , ARG A:80 , TRP A:109 , HOH A:9088 , HOH A:9089 , HOH A:9090BINDING SITE FOR RESIDUE ACY A 9005
23CC5SOFTWAREGLN B:61 , LEU B:62 , GLY B:63 , HOH B:9118BINDING SITE FOR RESIDUE ACY B 9006
24CC6SOFTWAREARG D:312 , HOH D:9312BINDING SITE FOR RESIDUE ACY D 9007

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 1RX0)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 1RX0)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (9, 36)

Asymmetric/Biological Unit (9, 36)
  dbSNPPDB
No.SourceVariant IDVariantUniProt IDStatusIDChainVariant
1UniProtVAR_035071M128IACAD8_HUMANDisease (IBDD)374317179A/B/C/DM106I
2UniProtVAR_035072D134YACAD8_HUMANDisease (IBDD)367857040A/B/C/DD112Y
3UniProtVAR_035073G137RACAD8_HUMANDisease (IBDD)371449613A/B/C/DG115R
4UniProtVAR_035074M152TACAD8_HUMANDisease (IBDD)121908418A/B/C/DM130T
5UniProtVAR_035075V203IACAD8_HUMANDisease (IBDD)759877257A/B/C/DV181I
6UniProtVAR_035076R302QACAD8_HUMANDisease (IBDD)121908422A/B/C/DR280Q
7UniProtVAR_035077A320TACAD8_HUMANDisease (IBDD)200620279A/B/C/DA298T
8UniProtVAR_035078R334CACAD8_HUMANDisease (IBDD)778823613A/B/C/DR312C
9UniProtVAR_035079Q385RACAD8_HUMANDisease (IBDD)367996531A/B/C/DQ363R

  SNP/SAP Summary Statistics (UniProtKB/Swiss-Prot)

(-) PROSITE Motifs  (1, 4)

Asymmetric/Biological Unit (1, 4)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1ACYL_COA_DH_1PS00072 Acyl-CoA dehydrogenases signature 1.ACAD8_HUMAN159-171
 
 
 
  4A:137-149
B:137-149
C:137-149
D:137-149

(-) Exons   (11, 44)

Asymmetric/Biological Unit (11, 44)
 ENSEMBLUniProtKBPDB
No.Transcript IDExonExon IDGenome LocationLengthIDLocationLengthCountLocationLength
1.1aENST000002811821aENSE00000999980chr11:134123389-134123603215ACAD8_HUMAN1-37374A:10-15
B:10-15
C:11-15
D:10-15
6
6
5
6
1.2aENST000002811822aENSE00001099807chr11:134126442-134126542101ACAD8_HUMAN37-70344A:15-48
B:15-48
C:15-48
D:15-48
34
34
34
34
1.3ENST000002811823ENSE00001099805chr11:134126982-134127151170ACAD8_HUMAN71-127574A:49-105
B:49-105
C:49-105
D:49-105
57
57
57
57
1.4bENST000002811824bENSE00001099804chr11:134128409-134128518110ACAD8_HUMAN127-164384A:105-142
B:105-142
C:105-142
D:105-142
38
38
38
38
1.5bENST000002811825bENSE00001099809chr11:134128902-13412897877ACAD8_HUMAN164-189264A:142-167
B:142-167
C:142-167
D:142-167
26
26
26
26
1.5eENST000002811825eENSE00001099810chr11:134129502-134129639138ACAD8_HUMAN190-235464A:168-213
B:168-213
C:168-213
D:168-213
46
46
46
46
1.5lENST000002811825lENSE00001099814chr11:134130938-134131073136ACAD8_HUMAN236-281464A:214-259
B:214-259
C:214-259
D:214-259
46
46
46
46
1.6ENST000002811826ENSE00001099803chr11:134131169-13413126698ACAD8_HUMAN281-313334A:259-291
B:259-291
C:259-291
D:259-291
33
33
33
33
1.7cENST000002811827cENSE00001099812chr11:134131632-134131784153ACAD8_HUMAN314-364514A:292-342
B:292-342
C:292-342
D:292-342
51
51
51
51
1.8eENST000002811828eENSE00001099808chr11:134132414-134132516103ACAD8_HUMAN365-399354A:343-377
B:343-377
C:343-377
D:343-377
35
35
35
35
1.9bENST000002811829bENSE00002140309chr11:134134802-134135749948ACAD8_HUMAN399-415174A:377-393
B:377-393
C:377-393
D:377-393
17
17
17
17

(-) 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:384
 aligned with ACAD8_HUMAN | Q9UKU7 from UniProtKB/Swiss-Prot  Length:415

    Alignment length:384
                                    41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271       281       291       301       311       321       331       341       351       361       371       381       391       401       411    
          ACAD8_HUMAN    32 TSCIDPSMGLNEEQKEFQKVAFDFAAREMAPNMAEWDQKELFPVDVMRKAAQLGFGGVYIQTDVGGSGLSRLDTSVIFEALATGCTSTTAYISIHNMCAWMIDSFGNEEQRHKFCPPLCTMEKFASYCLTEPGSGSDAASLLTSAKKQGDHYILNGSKAFISGAGESDIYVVMCRTGGPGPKGISCIVVEKGTPGLSFGKKEKKVGWNSQPTRAVIFEDCAVPVANRIGSEGQGFLIAVRGLNGGRINIASCSLGAAHASVILTRDHLNVRKQFGEPLASNQYLQFTLADMATRLVAARLMVRNAAVALQEERKDAVALCSMAKLFATDECFAICNQALQMHGGYGYLKDYAVQQYVRDSRVHQILEGSNEVMRILISRSLLQE 415
               SCOP domains d1rx0a2 A:10-240 Isobutyryl-CoA dehydrogenase                                                                                                                                                                                          d1rx0a1 A:241-393 Isobutyryl-CoA dehydrogenase                                                                                                            SCOP domains
               CATH domains 1rx0A01 A:10-133 Butyryl-Coa Dehydrogenase, subunit A, domain 1                                                             1rx0A02 A:134-238 Butyryl-CoA Dehydrogenase, subunit A, domain 2                                         1rx0A03 A:239-393 Butyryl-CoA Dehydrogenase, subunit A, domain 3                                                                                            CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ..........hhhhhhhhhhhhhhhhhhh..hhhhhhhhh..hhhhhhhhhhh.......hhhhh....hhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh....eeee........hhhhh..eeeee..eeeeeeeeeeee......eeeeeee....hhh.eeeeeee.....eee.............eeeeeeeeeeee...ee....hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhee..ee...hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhh.....hhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------I-----Y--R--------------T--------------------------------------------------I--------------------------------------------------------------------------------------------------Q-----------------T-------------C--------------------------------------------------R------------------------------ SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------ACYL_COA_DH_1---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
           Transcript 1 (1) 1.1a  ---------------------------------Exon 1.3  PDB: A:49-105 UniProt: 71-127                  ------------------------------------Exon 1.5b  PDB: A:142-167 Exon 1.5e  PDB: A:168-213 UniProt: 190-235    Exon 1.5l  PDB: A:214-259 UniProt: 236-281    --------------------------------Exon 1.7c  PDB: A:292-342 UniProt: 314-364         Exon 1.8e  PDB: A:343-377          ---------------- Transcript 1 (1)
           Transcript 1 (2) -----Exon 1.2a  PDB: A:15-48           --------------------------------------------------------Exon 1.4b  PDB: A:105-142             --------------------------------------------------------------------------------------------------------------------Exon 1.6  PDB: A:259-291         -------------------------------------------------------------------------------------Exon 1.9b         Transcript 1 (2)
                 1rx0 A  10 TSCIDPSMGLNEEQKEFQKVAFDFAAREMAPNMAEWDQKELFPVDVMRKAAQLGFGGVYIQTDVGGSGLSRLDTSVIFEALATGCTSTTAYISIHNMCAWMIDSFGNEEQRHKFCPPLCTMEKFASYCLTEPGSGSDAASLLTSAKKQGDHYILNGSKAFISGAGESDIYVVMCRTGGPGPKGISCIVVEKGTPGLSFGKKEKKVGWNSQPTRAVIFEDCAVPVANRIGSEGQGFLIAVRGLNGGRINIASCSLGAAHASVILTRDHLNVRKQFGEPLASNQYLQFTLADMATRLVAARLMVRNAAVALQEERKDAVALCSMAKLFATDECFAICNQALQMHGGYGYLKDYAVQQYVRDSRVHQILEGSNEVMRILISRSLLQE 393
                                    19        29        39        49        59        69        79        89        99       109       119       129       139       149       159       169       179       189       199       209       219       229       239       249       259       269       279       289       299       309       319       329       339       349       359       369       379       389    

Chain B from PDB  Type:PROTEIN  Length:384
 aligned with ACAD8_HUMAN | Q9UKU7 from UniProtKB/Swiss-Prot  Length:415

    Alignment length:384
                                    41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271       281       291       301       311       321       331       341       351       361       371       381       391       401       411    
          ACAD8_HUMAN    32 TSCIDPSMGLNEEQKEFQKVAFDFAAREMAPNMAEWDQKELFPVDVMRKAAQLGFGGVYIQTDVGGSGLSRLDTSVIFEALATGCTSTTAYISIHNMCAWMIDSFGNEEQRHKFCPPLCTMEKFASYCLTEPGSGSDAASLLTSAKKQGDHYILNGSKAFISGAGESDIYVVMCRTGGPGPKGISCIVVEKGTPGLSFGKKEKKVGWNSQPTRAVIFEDCAVPVANRIGSEGQGFLIAVRGLNGGRINIASCSLGAAHASVILTRDHLNVRKQFGEPLASNQYLQFTLADMATRLVAARLMVRNAAVALQEERKDAVALCSMAKLFATDECFAICNQALQMHGGYGYLKDYAVQQYVRDSRVHQILEGSNEVMRILISRSLLQE 415
               SCOP domains d1rx0b2 B:10-240 Isobutyryl-CoA dehydrogenase                                                                                                                                                                                          d1rx0b1 B:241-393 Isobutyryl-CoA dehydrogenase                                                                                                            SCOP domains
               CATH domains 1rx0B01 B:10-133 Butyryl-Coa Dehydrogenase, subunit A, domain 1                                                             1rx0B02 B:134-238 Butyryl-CoA Dehydrogenase, subunit A, domain 2                                         1rx0B03 B:239-393 Butyryl-CoA Dehydrogenase, subunit A, domain 3                                                                                            CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ..........hhhhhhhhhhhhhhhhhhh..hhhhhhhhh..hhhhhhhhhhh.......hhhhh....hhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh....eeee........hhhhh..eeeee..eeeeeeeeeeee......eeeeeee....hhh.eeeeeee.....eee.............eeeeeeeeeeee...ee....hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhee..ee...hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhh.....hhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------I-----Y--R--------------T--------------------------------------------------I--------------------------------------------------------------------------------------------------Q-----------------T-------------C--------------------------------------------------R------------------------------ SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------ACYL_COA_DH_1---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
           Transcript 1 (1) 1.1a  ---------------------------------Exon 1.3  PDB: B:49-105 UniProt: 71-127                  ------------------------------------Exon 1.5b  PDB: B:142-167 Exon 1.5e  PDB: B:168-213 UniProt: 190-235    Exon 1.5l  PDB: B:214-259 UniProt: 236-281    --------------------------------Exon 1.7c  PDB: B:292-342 UniProt: 314-364         Exon 1.8e  PDB: B:343-377          ---------------- Transcript 1 (1)
           Transcript 1 (2) -----Exon 1.2a  PDB: B:15-48           --------------------------------------------------------Exon 1.4b  PDB: B:105-142             --------------------------------------------------------------------------------------------------------------------Exon 1.6  PDB: B:259-291         -------------------------------------------------------------------------------------Exon 1.9b         Transcript 1 (2)
                 1rx0 B  10 TSCIDPSMGLNEEQKEFQKVAFDFAAREMAPNMAEWDQKELFPVDVMRKAAQLGFGGVYIQTDVGGSGLSRLDTSVIFEALATGCTSTTAYISIHNMCAWMIDSFGNEEQRHKFCPPLCTMEKFASYCLTEPGSGSDAASLLTSAKKQGDHYILNGSKAFISGAGESDIYVVMCRTGGPGPKGISCIVVEKGTPGLSFGKKEKKVGWNSQPTRAVIFEDCAVPVANRIGSEGQGFLIAVRGLNGGRINIASCSLGAAHASVILTRDHLNVRKQFGEPLASNQYLQFTLADMATRLVAARLMVRNAAVALQEERKDAVALCSMAKLFATDECFAICNQALQMHGGYGYLKDYAVQQYVRDSRVHQILEGSNEVMRILISRSLLQE 393
                                    19        29        39        49        59        69        79        89        99       109       119       129       139       149       159       169       179       189       199       209       219       229       239       249       259       269       279       289       299       309       319       329       339       349       359       369       379       389    

Chain C from PDB  Type:PROTEIN  Length:383
 aligned with ACAD8_HUMAN | Q9UKU7 from UniProtKB/Swiss-Prot  Length:415

    Alignment length:383
                                    42        52        62        72        82        92       102       112       122       132       142       152       162       172       182       192       202       212       222       232       242       252       262       272       282       292       302       312       322       332       342       352       362       372       382       392       402       412   
          ACAD8_HUMAN    33 SCIDPSMGLNEEQKEFQKVAFDFAAREMAPNMAEWDQKELFPVDVMRKAAQLGFGGVYIQTDVGGSGLSRLDTSVIFEALATGCTSTTAYISIHNMCAWMIDSFGNEEQRHKFCPPLCTMEKFASYCLTEPGSGSDAASLLTSAKKQGDHYILNGSKAFISGAGESDIYVVMCRTGGPGPKGISCIVVEKGTPGLSFGKKEKKVGWNSQPTRAVIFEDCAVPVANRIGSEGQGFLIAVRGLNGGRINIASCSLGAAHASVILTRDHLNVRKQFGEPLASNQYLQFTLADMATRLVAARLMVRNAAVALQEERKDAVALCSMAKLFATDECFAICNQALQMHGGYGYLKDYAVQQYVRDSRVHQILEGSNEVMRILISRSLLQE 415
               SCOP domains d1rx0c2 C:11-240 Isobutyryl-CoA dehydrogenase                                                                                                                                                                                         d1rx0c1 C:241-393 Isobutyryl-CoA dehydrogenase                                                                                                            SCOP domains
               CATH domains 1rx0C01 C:11-133 Butyryl-Coa Dehydrogenase, subunit A, domain 1                                                            1rx0C02 C:134-238 Butyryl-CoA Dehydrogenase, subunit A, domain 2                                         1rx0C03 C:239-393 Butyryl-CoA Dehydrogenase, subunit A, domain 3                                                                                            CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .........hhhhhhhhhhhhhhhhhhh..hhhhhhhhh..hhhhhhhhhhh.......hhhhh....hhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh....eeee........hhhhh..eeeee..eeeeeeeeeeee......eeeeeee....hhh.eeeeeee.....eee.............eeeeeeeeeeee...ee....hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhee..ee...hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhh.....hhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) -----------------------------------------------------------------------------------------------I-----Y--R--------------T--------------------------------------------------I--------------------------------------------------------------------------------------------------Q-----------------T-------------C--------------------------------------------------R------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------ACYL_COA_DH_1---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
           Transcript 1 (1) 1.1a ---------------------------------Exon 1.3  PDB: C:49-105 UniProt: 71-127                  ------------------------------------Exon 1.5b  PDB: C:142-167 Exon 1.5e  PDB: C:168-213 UniProt: 190-235    Exon 1.5l  PDB: C:214-259 UniProt: 236-281    --------------------------------Exon 1.7c  PDB: C:292-342 UniProt: 314-364         Exon 1.8e  PDB: C:343-377          ---------------- Transcript 1 (1)
           Transcript 1 (2) ----Exon 1.2a  PDB: C:15-48           --------------------------------------------------------Exon 1.4b  PDB: C:105-142             --------------------------------------------------------------------------------------------------------------------Exon 1.6  PDB: C:259-291         -------------------------------------------------------------------------------------Exon 1.9b         Transcript 1 (2)
                 1rx0 C  11 SCIDPSMGLNEEQKEFQKVAFDFAAREMAPNMAEWDQKELFPVDVMRKAAQLGFGGVYIQTDVGGSGLSRLDTSVIFEALATGCTSTTAYISIHNMCAWMIDSFGNEEQRHKFCPPLCTMEKFASYCLTEPGSGSDAASLLTSAKKQGDHYILNGSKAFISGAGESDIYVVMCRTGGPGPKGISCIVVEKGTPGLSFGKKEKKVGWNSQPTRAVIFEDCAVPVANRIGSEGQGFLIAVRGLNGGRINIASCSLGAAHASVILTRDHLNVRKQFGEPLASNQYLQFTLADMATRLVAARLMVRNAAVALQEERKDAVALCSMAKLFATDECFAICNQALQMHGGYGYLKDYAVQQYVRDSRVHQILEGSNEVMRILISRSLLQE 393
                                    20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240       250       260       270       280       290       300       310       320       330       340       350       360       370       380       390   

Chain D from PDB  Type:PROTEIN  Length:384
 aligned with ACAD8_HUMAN | Q9UKU7 from UniProtKB/Swiss-Prot  Length:415

    Alignment length:384
                                    41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271       281       291       301       311       321       331       341       351       361       371       381       391       401       411    
          ACAD8_HUMAN    32 TSCIDPSMGLNEEQKEFQKVAFDFAAREMAPNMAEWDQKELFPVDVMRKAAQLGFGGVYIQTDVGGSGLSRLDTSVIFEALATGCTSTTAYISIHNMCAWMIDSFGNEEQRHKFCPPLCTMEKFASYCLTEPGSGSDAASLLTSAKKQGDHYILNGSKAFISGAGESDIYVVMCRTGGPGPKGISCIVVEKGTPGLSFGKKEKKVGWNSQPTRAVIFEDCAVPVANRIGSEGQGFLIAVRGLNGGRINIASCSLGAAHASVILTRDHLNVRKQFGEPLASNQYLQFTLADMATRLVAARLMVRNAAVALQEERKDAVALCSMAKLFATDECFAICNQALQMHGGYGYLKDYAVQQYVRDSRVHQILEGSNEVMRILISRSLLQE 415
               SCOP domains d1rx0d2 D:10-240 Isobutyryl-CoA dehydrogenase                                                                                                                                                                                          d1rx0d1 D:241-393 Isobutyryl-CoA dehydrogenase                                                                                                            SCOP domains
               CATH domains 1rx0D01 D:10-133 Butyryl-Coa Dehydrogenase, subunit A, domain 1                                                             1rx0D02 D:134-238 Butyryl-CoA Dehydrogenase, subunit A, domain 2                                         1rx0D03 D:239-393 Butyryl-CoA Dehydrogenase, subunit A, domain 3                                                                                            CATH domains
           Pfam domains (1) ----------Acyl-CoA_dh_N-1rx0D09 D:20-131                                                                                  ---Acyl-CoA_dh_M-1rx0D05 D:135-187                      -----------------------------------------------------Acyl-CoA_dh_1-1rx0D01 D:241-391                                                                                                                        -- Pfam domains (1)
           Pfam domains (2) ----------Acyl-CoA_dh_N-1rx0D10 D:20-131                                                                                  ---Acyl-CoA_dh_M-1rx0D06 D:135-187                      -----------------------------------------------------Acyl-CoA_dh_1-1rx0D02 D:241-391                                                                                                                        -- Pfam domains (2)
           Pfam domains (3) ----------Acyl-CoA_dh_N-1rx0D11 D:20-131                                                                                  ---Acyl-CoA_dh_M-1rx0D07 D:135-187                      -----------------------------------------------------Acyl-CoA_dh_1-1rx0D03 D:241-391                                                                                                                        -- Pfam domains (3)
           Pfam domains (4) ----------Acyl-CoA_dh_N-1rx0D12 D:20-131                                                                                  ---Acyl-CoA_dh_M-1rx0D08 D:135-187                      -----------------------------------------------------Acyl-CoA_dh_1-1rx0D04 D:241-391                                                                                                                        -- Pfam domains (4)
         Sec.struct. author ..........hhhhhhhhhhhhhhhhhhh..hhhhhhhhh..hhhhhhhhhhh.......hhhhh....hhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh....eeee........hhhhh..eeeee..eeeeeeeeeeee......eeeeeee....hhh.eeeeeee.....eee.............eeeeeeeeeeee...ee....hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhee..ee...hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhh.....hhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------I-----Y--R--------------T--------------------------------------------------I--------------------------------------------------------------------------------------------------Q-----------------T-------------C--------------------------------------------------R------------------------------ SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------ACYL_COA_DH_1---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
           Transcript 1 (1) 1.1a  ---------------------------------Exon 1.3  PDB: D:49-105 UniProt: 71-127                  ------------------------------------Exon 1.5b  PDB: D:142-167 Exon 1.5e  PDB: D:168-213 UniProt: 190-235    Exon 1.5l  PDB: D:214-259 UniProt: 236-281    --------------------------------Exon 1.7c  PDB: D:292-342 UniProt: 314-364         Exon 1.8e  PDB: D:343-377          ---------------- Transcript 1 (1)
           Transcript 1 (2) -----Exon 1.2a  PDB: D:15-48           --------------------------------------------------------Exon 1.4b  PDB: D:105-142             --------------------------------------------------------------------------------------------------------------------Exon 1.6  PDB: D:259-291         -------------------------------------------------------------------------------------Exon 1.9b         Transcript 1 (2)
                 1rx0 D  10 TSCIDPSMGLNEEQKEFQKVAFDFAAREMAPNMAEWDQKELFPVDVMRKAAQLGFGGVYIQTDVGGSGLSRLDTSVIFEALATGCTSTTAYISIHNMCAWMIDSFGNEEQRHKFCPPLCTMEKFASYCLTEPGSGSDAASLLTSAKKQGDHYILNGSKAFISGAGESDIYVVMCRTGGPGPKGISCIVVEKGTPGLSFGKKEKKVGWNSQPTRAVIFEDCAVPVANRIGSEGQGFLIAVRGLNGGRINIASCSLGAAHASVILTRDHLNVRKQFGEPLASNQYLQFTLADMATRLVAARLMVRNAAVALQEERKDAVALCSMAKLFATDECFAICNQALQMHGGYGYLKDYAVQQYVRDSRVHQILEGSNEVMRILISRSLLQE 393
                                    19        29        39        49        59        69        79        89        99       109       119       129       139       149       159       169       179       189       199       209       219       229       239       249       259       269       279       289       299       309       319       329       339       349       359       369       379       389    

   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  (2, 8)

Asymmetric/Biological Unit

(-) CATH Domains  (3, 12)

Asymmetric/Biological Unit
(-)
Class: Mainly Beta (13760)

(-) Pfam Domains  (3, 12)

Asymmetric/Biological Unit

(-) Gene Ontology  (18, 18)

Asymmetric/Biological Unit(hide GO term definitions)
Chain A,B,C,D   (ACAD8_HUMAN | Q9UKU7)
molecular function
    GO:0003995    acyl-CoA dehydrogenase activity    Catalysis of the reaction: acyl-CoA + acceptor = 2,3-dehydroacyl-CoA + reduced acceptor.
    GO:0009055    electron carrier activity    Any molecular entity that serves as an electron acceptor and electron donor in an electron transport chain. An electron transport chain is a process in which a series of electron carriers operate together to transfer electrons from donors to any of several different terminal electron acceptors to generate a transmembrane electrochemical gradient.
    GO:0000062    fatty-acyl-CoA binding    Interacting selectively and non-covalently with acyl-CoA, any derivative of coenzyme A in which the sulfhydryl group is in thiolester linkage with a fatty acyl group.
    GO:0050660    flavin adenine dinucleotide binding    Interacting selectively and non-covalently with FAD, flavin-adenine dinucleotide, the coenzyme or the prosthetic group of various flavoprotein oxidoreductase enzymes, in either the oxidized form, FAD, or the reduced form, FADH2.
    GO:0016491    oxidoreductase activity    Catalysis of an oxidation-reduction (redox) reaction, a reversible chemical reaction in which the oxidation state of an atom or atoms within a molecule is altered. One substrate acts as a hydrogen or electron donor and becomes oxidized, while the other acts as hydrogen or electron acceptor and becomes reduced.
    GO:0016627    oxidoreductase activity, acting on the CH-CH group of donors    Catalysis of an oxidation-reduction (redox) reaction in which a CH-CH group acts as a hydrogen or electron donor and reduces a hydrogen or electron acceptor.
    GO:0052890    oxidoreductase activity, acting on the CH-CH group of donors, with a flavin as acceptor    Catalysis of an oxidation-reduction (redox) reaction in which a CH-CH group acts as a hydrogen or electron donor and reduces a flavin.
biological process
    GO:0009083    branched-chain amino acid catabolic process    The chemical reactions and pathways resulting in the breakdown of amino acids containing a branched carbon skeleton, comprising isoleucine, leucine and valine.
    GO:0033539    fatty acid beta-oxidation using acyl-CoA dehydrogenase    A fatty acid beta-oxidation pathway in which the initial step of each oxidation cycle, which converts an acyl-CoA to a trans-2-enoyl-CoA, is catalyzed by acyl-CoA dehydrogenase; the electrons removed by oxidation pass through the respiratory chain to oxygen and leave H2O as the product. Fatty acid beta-oxidation begins with the addition of coenzyme A to a fatty acid, and ends when only two or three carbons remain (as acetyl-CoA or propionyl-CoA respectively).
    GO:0055088    lipid homeostasis    Any process involved in the maintenance of an internal steady state of lipid within an organism or cell.
    GO:0006629    lipid metabolic process    The chemical reactions and pathways involving lipids, compounds soluble in an organic solvent but not, or sparingly, in an aqueous solvent. Includes fatty acids; neutral fats, other fatty-acid esters, and soaps; long-chain (fatty) alcohols and waxes; sphingoids and other long-chain bases; glycolipids, phospholipids and sphingolipids; and carotenes, polyprenols, sterols, terpenes and other isoprenoids.
    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.
    GO:0055114    oxidation-reduction process    A metabolic process that results in the removal or addition of one or more electrons to or from a substance, with or without the concomitant removal or addition of a proton or protons.
    GO:0006355    regulation of transcription, DNA-templated    Any process that modulates the frequency, rate or extent of cellular DNA-templated transcription.
    GO:0006351    transcription, DNA-templated    The cellular synthesis of RNA on a template of DNA.
    GO:0006574    valine catabolic process    The chemical reactions and pathways resulting in the breakdown of valine, 2-amino-3-methylbutanoic acid.
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: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.

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