Macromolecule Annotations for the Entities in PDB 4HEA

Protein Family Annotation Pfam Database Homepage

Chains Pfam Accession Pfam Identifier Pfam Description Type Source
1 PF01512 Complex1_51K Respiratory-chain NADH dehydrogenase 51 Kd subunit Family
L PF00361 Oxidored_q1 NADH-Ubiquinone/plastoquinone (complex I), various chains Family
M PF00361 Oxidored_q1 NADH-Ubiquinone/plastoquinone (complex I), various chains Family
A PF00507 Oxidored_q4 NADH-ubiquinone/plastoquinone oxidoreductase, chain 3 Family
7 PF11497 NADH_Oxid_Nqo15 NADH-quinone oxidoreductase chain 15 Family
W PF11432 DUF3197 Protein of unknown function (DUF3197) Family
3 PF01568 Molydop_binding Molydopterin dinucleotide binding domain Domain This domain is found in various molybdopterin - containing oxidoreductases and tungsten formylmethanofuran dehydrogenase subunit d (FwdD) and molybdenum formylmethanofuran dehydrogenase subunit (FmdD); where the domain constitutes almost the entire subunit. The formylmethanofuran dehydrogenase catalyses the first step in methane formation from CO2 in methanogenic archaea and has a molybdopterin dinucleotide cofactor [1]. This domain corresponds to the C-terminal domain IV in dimethyl sulfoxide (DMSO)reductase which interacts with the 2-amino pyrimidone ring of both molybdopterin guanine dinucleotide molecules [2]. PFAM PF01568
2 PF01257 2Fe-2S_thioredx Thioredoxin-like [2Fe-2S] ferredoxin Family
3 PF04879 Molybdop_Fe4S4 Molybdopterin oxidoreductase Fe4S4 domain Domain This domain is found in formate dehydrogenase H for which the structure is known. The first domain (residues 1 to 60, 448 to 476, and 499 to 540), comprising two small antiparallel sheets and four helices, coordinates the Fe4S4 cluster just below the protein surface [1]. PFAM PF04879
3 PF00384 Molybdopterin Molybdopterin oxidoreductase Family
L PF00662 Oxidored_q1_N NADH-Ubiquinone oxidoreductase (complex I), chain 5 N-terminus Family
J PF00499 Oxidored_q3 NADH-ubiquinone/plastoquinone oxidoreductase chain 6 Family
K PF00420 Oxidored_q2 NADH-ubiquinone/plastoquinone oxidoreductase chain 4L Family
6 PF01058 Oxidored_q6 NADH ubiquinone oxidoreductase, 20 Kd subunit Family
1 PF10531 SLBB SLBB domain Domain PFAM PF10531
3 PF10588 NADH-G_4Fe-4S_3 NADH-ubiquinone oxidoreductase-G iron-sulfur binding region Domain PFAM PF10588
9 PF12838 Fer4_7 4Fe-4S dicluster domain Domain Superfamily includes proteins containing domains which bind to iron-sulfur clusters. Members include bacterial ferredoxins, various dehydrogenases, and various reductases. Structure of the domain is an alpha-antiparallel beta sandwich. Domain contains two 4Fe4S clusters. PFAM PF12838
3 PF13510 Fer2_4 2Fe-2S iron-sulfur cluster binding domain Domain The 2Fe-2S ferredoxin family have a general core structure consisting of beta(2)-alpha-beta(2) which a beta-grasp type fold. The domain is around one hundred amino acids with four conserved cysteine residues to which the 2Fe-2S cluster is ligated. This cluster appears within sarcosine oxidase proteins. PFAM PF13510
N PF00361 Oxidored_q1 NADH-Ubiquinone/plastoquinone (complex I), various chains Family
1 PF10589 NADH_4Fe-4S NADH-ubiquinone oxidoreductase-F iron-sulfur binding region Domain PFAM PF10589
5 PF00329 Complex1_30kDa Respiratory-chain NADH dehydrogenase, 30 Kd subunit Family
H PF00146 NADHdh NADH dehydrogenase Family
3 PF00384 Molybdopterin Molybdopterin oxidoreductase Family
4 PF00346 Complex1_49kDa Respiratory-chain NADH dehydrogenase, 49 Kd subunit Family

Gene Product Annotation Gene Ontology Consortium Homepage

Chains Polymer Molecular Function Biological Process Cellular Component
1,B NADH-quinone oxidoreductase subunit 1 (4HEA:1,B)
2,C NADH-quinone oxidoreductase subunit 2 (4HEA:2,C)
3,D NADH-quinone oxidoreductase subunit 3 (4HEA:3,D)
4,E NADH-quinone oxidoreductase subunit 4 (4HEA:4,E)
5,F NADH-quinone oxidoreductase subunit 5 (4HEA:5,F)
6,G NADH-quinone oxidoreductase subunit 6 (4HEA:6,G)
9,O NADH-quinone oxidoreductase subunit 9 (4HEA:9,O)
7,I NADH-quinone oxidoreductase subunit 15 (4HEA:7,I)
W,X Putative uncharacterized protein TTHA1528 (4HEA:W,X)
  • none
  • none
  • none
A,P NADH-quinone oxidoreductase subunit 7 (4HEA:A,P)
J,R NADH-quinone oxidoreductase subunit 10 (4HEA:J,R)
K,S NADH-quinone oxidoreductase subunit 11 (4HEA:K,S)
L,T NADH-quinone oxidoreductase subunit 12 (4HEA:L,T)
M,U NADH-quinone oxidoreductase subunit 13 (4HEA:M,U)
N,V NADH-quinone oxidoreductase subunit 14 (4HEA:N,V)
H,Q NADH-quinone oxidoreductase subunit 8 (4HEA:H,Q)