PDB entry 2wqy

View 2wqy on RCSB PDB site
Description: Remodelling of carboxin binding to the Q-site of avian respiratory complex II
Class: oxidoreductase
Keywords: oxaloacetate nitropropionate ubiquinone, respiratory chain, complex II, cytocrome b, redox enzyme, heme protein, flavoprotein, oxidoreductase, metal-binding, mitochondrion inner membrane, iron sulfur protein, tricarboxylic acid cycle
Deposited on 2009-08-27, released 2010-08-25
The last revision prior to the SCOPe 2.06 freeze date was dated 2015-05-20, with a file datestamp of 2015-05-15.
Experiment type: XRAY
Resolution: 2.1 Å
R-factor: N/A
AEROSPACI score: 0.29 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: Succinate dehydrogenase flavoprotein subunit
    Species: Gallus gallus [TaxId:9031]
    Database cross-references and differences (RAF-indexed):
    • Uniprot Q9YHT1 (Start-620)
      • conflict (500)
      • conflict (555)
      • conflict (559)
  • Chain 'B':
    Compound: succinate dehydrogenase Ip subunit
    Species: Gallus gallus [TaxId:9031]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.06: d2wqyb1, d2wqyb2
  • Chain 'C':
    Compound: Succinate dehydrogenase cytochrome B, large subunit
    Species: Gallus gallus [TaxId:9031]
    Database cross-references and differences (RAF-indexed):
    • PDB 2WQY (Start-140)
    Domains in SCOPe 2.06: d2wqyc_
  • Chain 'D':
    Compound: Succinate dehydrogenase cytochrome B, small subunit
    Species: Gallus gallus [TaxId:9031]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.06: d2wqyd_
  • Chain 'N':
    Compound: Succinate dehydrogenase flavoprotein subunit
    Species: Gallus gallus [TaxId:9031]
    Database cross-references and differences (RAF-indexed):
    • Uniprot Q9YHT1 (Start-620)
      • conflict (500)
      • conflict (555)
      • conflict (559)
  • Chain 'O':
    Compound: succinate dehydrogenase Ip subunit
    Species: Gallus gallus [TaxId:9031]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.06: d2wqyo1, d2wqyo2
  • Chain 'P':
    Compound: Succinate dehydrogenase cytochrome B, large subunit
    Species: Gallus gallus [TaxId:9031]
    Database cross-references and differences (RAF-indexed):
    • PDB 2WQY (Start-140)
    Domains in SCOPe 2.06: d2wqyp_
  • Chain 'Q':
    Compound: Succinate dehydrogenase cytochrome B, small subunit
    Species: Gallus gallus [TaxId:9031]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.06: d2wqyq_
  • Heterogens: UNL, K, AZI, FAD, OAA, FES, SF4, F3S, GOL, BHG, HEM, CBE, PEE, HOH

PDB Chain Sequences:

  • Chain 'A':
    No sequence available.

  • Chain 'B':
    Sequence, based on SEQRES records: (download) 
    >2wqyB (B:)
aqtaaaatsrikkfsiyrwdpdkpgdkprmqtyevdlnkcgpmvldalikikneldstlt
frrscregicgscamniaggntlactkkidpdlskttkiyplphmyvvkdlvpdlsnfya
qyksiepylkkkdeskqgkeqylqsiedrqkldglyecilcaccstscpsywwngdkylg
pavlmqayrwmidsrddyteerlaqlqdpfslyrchtimnctrtcpkglnpgkaiaeikk
mmatykekaaaa

    Sequence, based on observed residues (ATOM records): (download) 
    >2wqyB (B:)
tsrikkfsiyrwdpdkpgdkprmqtyevdlnkcgpmvldalikikneldstltfrrscre
gicgscamniaggntlactkkidpdlskttkiyplphmyvvkdlvpdlsnfyaqyksiep
ylkkkdeskqgkeqylqsiedrqkldglyecilcaccstscpsywwngdkylgpavlmqa
yrwmidsrddyteerlaqlqdpfslyrchtimnctrtcpkglnpgkaiaeikkmmatyk

  • Chain 'C':
    Sequence, based on SEQRES records: (download) 
    >2wqyC (C:)
mattakeemarfwekntkssrplsphisiykwslpmamsithrgtgvalslgvslfsvaa
lllpeqfphyvavvkslslspaliysakfalvfplsyhtwngirhlvwdmgkgfklsqve
qsgvvvliltllssagiaais

    Sequence, based on observed residues (ATOM records): (download) 
    >2wqyC (C:)
attakeemarfwekntkssrplsphisiykwslpmamsithrgtgvalslgvslfsvaal
llpeqfphyvavvkslslspaliysakfalvfplsyhtwngirhlvwdmgkgfklsqveq
sgvvvliltllssagiaais

  • Chain 'D':
    Sequence, based on SEQRES records: (download) 
    >2wqyD (D:)
gsskaaslhwtseravsalllgllpaaylypgpavdyslaaaltlhghwglgqvitdyvh
gdtpikvantglyvlsaitftglcyfnyydvgickavamlwsi

    Sequence, based on observed residues (ATOM records): (download) 
    >2wqyD (D:)
skaaslhwtseravsalllgllpaaylypgpavdyslaaaltlhghwglgqvitdyvhgd
tpikvantglyvlsaitftglcyfnyydvgickavamlwsi

  • Chain 'N':
    No sequence available.

  • Chain 'O':
    Sequence, based on SEQRES records: (download) 
    >2wqyO (O:)
aqtaaaatsrikkfsiyrwdpdkpgdkprmqtyevdlnkcgpmvldalikikneldstlt
frrscregicgscamniaggntlactkkidpdlskttkiyplphmyvvkdlvpdlsnfya
qyksiepylkkkdeskqgkeqylqsiedrqkldglyecilcaccstscpsywwngdkylg
pavlmqayrwmidsrddyteerlaqlqdpfslyrchtimnctrtcpkglnpgkaiaeikk
mmatykekaaaa

    Sequence, based on observed residues (ATOM records): (download) 
    >2wqyO (O:)
tsrikkfsiyrwdpdkpgdkprmqtyevdlnkcgpmvldalikikneldstltfrrscre
gicgscamniaggntlactkkidpdlskttkiyplphmyvvkdlvpdlsnfyaqyksiep
ylkkkdeskqgkeqylqsiedrqkldglyecilcaccstscpsywwngdkylgpavlmqa
yrwmidsrddyteerlaqlqdpfslyrchtimnctrtcpkglnpgkaiaeikkmmatyk

  • Chain 'P':
    Sequence, based on SEQRES records: (download) 
    >2wqyP (P:)
mattakeemarfwekntkssrplsphisiykwslpmamsithrgtgvalslgvslfsvaa
lllpeqfphyvavvkslslspaliysakfalvfplsyhtwngirhlvwdmgkgfklsqve
qsgvvvliltllssagiaais

    Sequence, based on observed residues (ATOM records): (download) 
    >2wqyP (P:)
attakeemarfwekntkssrplsphisiykwslpmamsithrgtgvalslgvslfsvaal
llpeqfphyvavvkslslspaliysakfalvfplsyhtwngirhlvwdmgkgfklsqveq
sgvvvliltllssagiaais

  • Chain 'Q':
    Sequence, based on SEQRES records: (download) 
    >2wqyQ (Q:)
gsskaaslhwtseravsalllgllpaaylypgpavdyslaaaltlhghwglgqvitdyvh
gdtpikvantglyvlsaitftglcyfnyydvgickavamlwsi

    Sequence, based on observed residues (ATOM records): (download) 
    >2wqyQ (Q:)
skaaslhwtseravsalllgllpaaylypgpavdyslaaaltlhghwglgqvitdyvhgd
tpikvantglyvlsaitftglcyfnyydvgickavamlwsi