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30UC

Complex of transglutaminase 2 and the 45 kDa domain of fibronectin

Functional Information from PROSITE/UniProt
site_idPS00023
Number of Residues42
DetailsFN2_1 Fibronectin type-II collagen-binding domain signature. CvlPFtYngrtfysCttegrqdghlWCsttsNYeqdqkYsFC
ChainResidueDetails
BCYS360-CYS401
BCYS420-CYS461

site_idPS00547
Number of Residues18
DetailsTRANSGLUTAMINASES Transglutaminases active site. GQCWVfAAVacTvLRCLG
ChainResidueDetails
AGLY275-GLY292

site_idPS01253
Number of Residues35
DetailsFN1_1 Fibronectin type-I domain signature. Cvtdsgvv.YsvgmqWlKtqgnkqml..CtClgngvs...C
ChainResidueDetails
BCYS308-CYS342
BCYS470-CYS508
BCYS518-CYS555

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues1
DetailsActive site: {"evidences":[{"source":"PROSITE-ProRule","id":"PRU10024","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"7649299","evidenceCode":"ECO:0000305"},{"source":"PubMed","id":"8943303","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues2
DetailsActive site: {"evidences":[{"source":"PROSITE-ProRule","id":"PRU10024","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues4
DetailsBinding site: {"evidences":[{"source":"UniProtKB","id":"P00488","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues2
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"31991788","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues10
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"25192068","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"30321187","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"31991788","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"11867708","evidenceCode":"ECO:0000305"},{"source":"PubMed","id":"20450932","evidenceCode":"ECO:0000305"},{"source":"PDB","id":"1KV3","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3LY6","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"4PYG","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"6A8P","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"6KZB","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues1
DetailsSite: {"description":"Important for catalytic activity","evidences":[{"source":"UniProtKB","id":"P52181","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI7
Number of Residues1
DetailsModified residue: {"description":"N-acetylalanine","evidences":[{"source":"Reference","evidenceCode":"ECO:0000269","citation":{"citationType":"submission","publicationDate":"DEC-2008","submissionDatabase":"UniProtKB","authors":["Bienvenut W.V.","Lilla S.","von Kriegsheim A.","Lempens A.","Kolch W."]}},{"source":"PubMed","id":"22814378","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI8
Number of Residues1
DetailsModified residue: {"description":"Phosphoserine","evidences":[{"source":"PubMed","id":"24275569","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI9
Number of Residues2
DetailsCross-link: {"description":"Isoglutamyl lysine isopeptide (Gln-Lys) (interchain with K-?)","evidences":[{"source":"UniProtKB","id":"P08587","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI10
Number of Residues43
DetailsDomain: {"description":"Fibronectin type-I 7","evidences":[{"source":"PROSITE-ProRule","id":"PRU00478","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI11
Number of Residues42
DetailsDomain: {"description":"Fibronectin type-I 8","evidences":[{"source":"PROSITE-ProRule","id":"PRU00478","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI12
Number of Residues13
DetailsRegion: {"description":"Critical for collagen binding"}
ChainResidueDetails

site_idSWS_FT_FI13
Number of Residues1
DetailsGlycosylation: {"description":"N-linked (GlcNAc...) (complex) asparagine","evidences":[{"source":"PubMed","id":"14760718","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"16037490","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"16335952","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"19139490","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"19159218","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI14
Number of Residues1
DetailsGlycosylation: {"description":"N-linked (GlcNAc...) (complex) asparagine","evidences":[{"source":"PubMed","id":"16037490","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"16335952","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"19139490","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

257179

PDB entries from 2026-07-29

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