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Receptor Information

>6wrx Chain B (length=640) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]

RLYWDDLKRKLSEKLDSTDFTSTIKLLNENSYVPREAGSQKDENLALYVE
NQFREFKLSKVWRDQHFVKIQVKDSAQNSVIIVDKNGRLVYLVENPGGYV
AYSKAATVTGKLVHANFGTKKDFEDLYTPVNGSIVIVRAGKITFAEKVAN
AESLNAIGVLIYMDQTKFPIVNAELSFFGHAHLGTGDPYTPGFPSFNHTQ
FPPSRSSGLPNIPVQTISRAAAEKLFGNMEGDCPSDWKTDSTCRMVTSES
KNVKLTVSNVLKEIKILNIFGVIKGFVEPDHYVVVGAQRDAWGPGAAKSG
VGTALLLKLAQMFSDMVLKDGFQPSRSIIFASWSAGDFGSVGATEWLEGY
LSSLHLKAFTYINLDKAVLGTSNFKVSASPLLYTLIEKTMQNVKHPVTGQ
FLYQDSNWASKVEKLTLDNAAFPFLAYSGIPAVSFCFCEDTDYPYLGTTM
DTYKELIERIPELNKVARAAAEVAGQFVIKLTHDVELNLDYERYNSQLLS
FVRDLNQYRADIKEMGLSLQWLYSARGDFFRATSRLTTDFGNAEKTDRFV
MKKLNDRVMRVEYHFLSPYVSPKESPFRHVFWGSGSHTLPALLENLKLRK
QNNGAFNETLFRNQLALATWTIQGAANALSGDVWDIDNEF

Ligand ID

InChI

InChI=1S/Ca/q+2

InChIKey

BHPQYMZQTOCNFJ-UHFFFAOYSA-N

SMILES

Software	SMILES
CACTVS 3.341	[Ca++]
ACDLabs 10.04 OpenEye OEToolkits 1.5.0	[Ca+2]

Formula

Name

CALCIUM ION

PDB chain

6wrx Chain B Residue 809 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]

Receptor-Ligand Complex Structure

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Structure summary

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PDB	6wrx Transferrin receptor targeting by de novo sheet extension.
Resolution	3.07 Å
Binding residue (original residue number in PDB)	D307 T310 F313 E465 E468
Binding residue (residue number reindexed from 1)	D187 T190 F193 E345 E348
Annotation score	4

Enzyme Commision number

	Molecular Function
GO:0004998	transferrin receptor activity

	Biological Process
GO:0033572	transferrin transport

PDB	RCSB:6wrx, PDBe:6wrx, PDBj:6wrx
PDBsum	6wrx
PubMed	33879614
UniProt	P02786\|TFR1_HUMAN Transferrin receptor protein 1 (Gene Name=TFRC)

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Structure of PDB 6wrx Chain B Binding Site BS01