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6YPE

Crystal structure of the human neuronal pentraxin 1 (NP1) pentraxin (PTX) domain.

Functional Information from PDB Data
site_idAC1
Number of Residues6
Detailsbinding site for residue CA A 500
ChainResidue
AASN280
AGLU358
AGLN359
AASP360
ACAC502
AHOH746

site_idAC2
Number of Residues6
Detailsbinding site for residue CA A 501
ChainResidue
ACAC502
AHOH624
AHOH635
AGLU358
AASP360
AGLN370

site_idAC3
Number of Residues7
Detailsbinding site for residue CAC A 502
ChainResidue
AASN280
AGLU358
AASP360
AGLN370
ACA500
ACA501
AHOH746

site_idAC4
Number of Residues6
Detailsbinding site for residue CA B 500
ChainResidue
BASN280
BGLU358
BGLN359
BASP360
BCAC502
BHOH748

site_idAC5
Number of Residues6
Detailsbinding site for residue CA B 501
ChainResidue
BGLU358
BASP360
BGLN370
BCAC502
BHOH640
BHOH646

site_idAC6
Number of Residues9
Detailsbinding site for residue CAC B 502
ChainResidue
BASN280
BGLU358
BASP360
BGLN370
BCA500
BCA501
BHOH638
BHOH640
BHOH700

Functional Information from PROSITE/UniProt
site_idPS00289
Number of Residues8
DetailsPTX_1 Pentraxin domain signature. HiCvTWtT
ChainResidueDetails
AHIS314-THR321

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues404
DetailsDomain: {"description":"Pentraxin (PTX)","evidences":[{"source":"PROSITE-ProRule","id":"PRU01172","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues4
DetailsBinding site: {"evidences":[{"evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues6
DetailsBinding site: {"evidences":[{"source":"PROSITE-ProRule","id":"PRU01172","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

246704

PDB entries from 2025-12-24

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