Structure of PDB 7n4y Chain B Binding Site BS02

Receptor Information

>7n4y Chain B (length=2455) Species: 30522 (Bos indicus x Bos taurus)

NIFEtQVDAQPLRPCELQRERAFLKREDYVPQCAEDGSFQTVQCGKDGAS
CWCVDADGREVPGSRQPGRPAACLSFCQLQKQQILLSSYINSTATSYLPQ
CQDSGDYSPVQCDLRRRQCWCVDAEGMEVYGTRQQGRPARCPRSCEIRNR
RLLHGVGDRSPPQCSPDGAFRPVQCKFVNTTDMMIFDLVHSYSRFPDAFV
TFSSFRSRFPEVSGYCYCADSQGRELAETGLELLLDEIYDTIFAGLDLAS
TFAETTLYRILQRRFLAVQLVISGRFRCPTKCEVERFAATSFRHPYVPSC
HPDGEYQAAQCQQGGPCWCVDSRGQEIPGTRQRGEPPSCAEDQSCPSERR
RAFSRLRFGPSGYFSASCPPSIKELFLDSGIFQPMLQGRDTRFVAPESLL
KEAIRGLFPSRELARLALQFTTNAKRLQQNLFGGRFLVNVGQFNLSGALG
TRGTFNFSHFFQQLGLPGFQDKPVVGSFGFEVNLQENQNALQFLSSFLEL
PEFLLFLQHAISVPEDIARDLGDVMEMVFSSQGCGSLFVPACTAEGSYEE
VQCFAGDCWCVDAQGRELAGSRVRGGRPRCPTECEKQRARMQSLLGSQPA
GSSLFVPACTSKGNFLPVQCFNSECYCVDTEGQPIPGTRSALGEPKKCPS
PCQLQAERAFLGTVRTLVYIPQCSASGQWSPVQCDGPPEAHFDLRSCWCV
DEAGQKLCPGSCEEVKLRVLQFIREAEEIVTYSNSSRFPLGESFLAAKGI
RLTDEELAFPPLSPSRETFLEKFLSGSDYAIRLAAQSTFDFYQRRLVTLA
ESPRAPSPVWSSAYLPQCDAFGGWEPVQCHAATGHCWCVDGKGEYVPTSL
TARSRQIPQCPTSCERLRASGLLSSWKQAGVQAEPSPKDLFIPTCLETGE
FARLQASEAGTWCVDPASGEGVPPGQCPSLCEVLQSPGYSPACRAEDGGF
SPVQCDPAQGSCWCVLGSGEEVPGTRVAGSQPACESPQCPLPFSVADVAG
GAILCERASGAAGQRCQLRCSQGYRSAFPPEPLLCSVQRRRWESRPPQPR
ACQRPQFWQTLQTQAQFQLLDYSGLLLAFQVFLLDELTARGFCQIQVKTA
GTPVSIPVCDDSSVKVECLSRERLGVNITWKLQLVDAPPASLPDLQDVEE
ALAGKYLAGRFADLIQSGTFQLHLDSKTFSADTSIRFLQGDRFGISPRTQ
FGCLEGFGRVVAASDASQDALGCVKCPEGSYFQDEQCIPCPAGFYQEQAG
SLACVPCPEGRTTVYAGAFSQTHCVTDCQKNEVGLQCDQDGQYRASQRDR
TSGKAFCVDGEGRRLPWTEAEAPLVDAQCLVMRKFEKLPESKVIFSADVA
VMVRSEVPGSLMQCLADCALDEACGFLTVSTEVSCDFYAWASDSIACTTS
GRATSFGSLQCQVKVRSREGDPLAVYLKKGQEFTITGQKRFEQTGFQSAL
SGMYSPVTFSASGASLAEVHLFCLLACDHDSCCDGFILVQVQGGPLLCGL
LSSPDVLLCHVRDWRDPAEAQANASCPGVTYDQDSRQVTLRLGGQEIRGL
TPTSFQQVYLWKDSDMGSRSESMGCRDLTTGLFSPVDLIQVIVDGNVSLP
SQQHWLFKHLFSLQQANLWCLSRCAGEPSFCQLAEVTDSEPLYFTCTLYP
EAQVCDDILESSPKGCRLILPRRPSALYRKKVVLQDRVKNFYNRLPFQKL
TGISIRNKVPMSDKSISSGFFECERLCDMDPCCTGFGFLNVSQLKGGEVT
CLTLNSLGLQTCSEEYGGVWRILDCGSPDTEVRTYPFGWYQKPVSPSDAP
SFCPSVALPALTENVALDSWQSLALSSVIVDPSIRNFDVAHISTAAVGNF
SAARDRCLWECSRHQDCLVTTLQTQPGAVRCMFYADTQSCTHSLQAQNCR
LLLHEEATYIYRKPNIPLPGFGTSSPSVPIATHGQLLGRSQAIQVGTSWK
PVDQFLGVPYAAPPLGEKRFRAPEHLNWTGSWEATKPRARCWQPGIRTPT
PPGVSEDCLYLNVFVPQNMPPNASVLVFFHNAAEGKGSGDRPAVDGSFLA
AVGNLIVVTASYRTGIFGFLSSGSSELSGNWGLLDQVVALTWVQTHIQAF
GGDPRRVTLAADRGGADIASIHLVTTRAANSRLFRRAVLMGGSALSPAAV
IRPERARQQAAALAKEVGCPSSSVQEMVSCLRQEPARILNDAQTKLLAVS
GPFHYWGPVVDGQYLRETPARVLQRAPRVKVDLLIGSSQDDGLINRAKAV
KQFEESQGRTSSKTAFYQALQNSLGGEAADAGVQAAATWYYSLEHDSDDt
ASFSRALEQATRDYFIICPVIDMASHWARTVRGNVFMYHAPESYSHSSLE
LLTDVLYAFGLPFYPAYEGQFTLEEKSLSLKIMQYFSNFIRSGNPNYPHE
FSRRAPEFAAPWPDFVPRDGAESYKELSVLLPNRQGLKKADCSFWSKYIQ
SLKAS

Ligand information

• Ligand ID: FUC
• InChI: InChI=1S/C6H12O5/c1-2-3(7)4(8)5(9)6(10)11-2/h2-10H,1H3/t2-,3+,4+,5-,6+/m0/s1
• InChIKey: SHZGCJCMOBCMKK-SXUWKVJYSA-N
• SMILES:
  CACTVS 3.341: C[C@@H]1O[C@@H](O)[C@@H](O)[C@H](O)[C@@H]1O
  ACDLabs 10.04: OC1C(O)C(OC(O)C1O)C
  OpenEye OEToolkits 1.5.0: CC1C(C(C(C(O1)O)O)O)O
  OpenEye OEToolkits 1.5.0: C[C@H]1[C@H]([C@H]([C@@H]([C@@H](O1)O)O)O)O
  CACTVS 3.341: C[CH]1O[CH](O)[CH](O)[CH](O)[CH]1O
• Formula: C6 H12 O5
• Name: alpha-L-fucopyranose;
  alpha-L-fucose;
  6-deoxy-alpha-L-galactopyranose;
  L-fucose;
  fucose
• ChEMBL: CHEMBL1232862
• DrugBank: DB04473
• ZINC: ZINC000001532814
• PDB chain: 7n4y Chain I Residue 3

Receptor-Ligand Complex Structure

Structure summary

• PDB: 7n4y The structure of natively iodinated bovine thyroglobulin.
• Resolution: 2.61 Å
• Binding residue (original residue number in PDB): Y258 R475 N479
• Binding residue (residue number reindexed from 1): Y239 R435 N439
• Annotation score: 4

Gene Ontology

Molecular Function

• GO:0005179 hormone activity

Biological Process

• GO:0006590 thyroid hormone generation
• GO:0007165 signal transduction
• GO:0042446 hormone biosynthetic process

Cellular Component

• GO:0005576 extracellular region
• GO:0005615 extracellular space

External links

• PDB: RCSB:7n4y, PDBe:7n4y, PDBj:7n4y
• PDBsum: 7n4y
• PubMed: 34726172
• UniProt: A0A4W2CHS8