ID A0A8C3UXS1_CATUS Unreviewed; 862 AA.
AC A0A8C3UXS1;
DT 19-JAN-2022, integrated into UniProtKB/TrEMBL.
DT 19-JAN-2022, sequence version 1.
DT 28-JAN-2026, entry version 20.
DE RecName: Full=Collagen alpha-1(XVIII) chain {ECO:0008006|Google:ProtNLM};
GN Name=LOC117006265 {ECO:0000313|Ensembl:ENSCUSP00005021002.1};
OS Catharus ustulatus (Russet-backed thrush) (Hylocichla ustulatus).
OC Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi;
OC Archelosauria; Archosauria; Dinosauria; Saurischia; Theropoda;
OC Coelurosauria; Aves; Neognathae; Neoaves; Telluraves; Australaves;
OC Passeriformes; Turdidae; Catharus.
OX NCBI_TaxID=91951 {ECO:0000313|Ensembl:ENSCUSP00005021002.1, ECO:0000313|Proteomes:UP000694563};
RN [1] {ECO:0000313|Ensembl:ENSCUSP00005021002.1}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RA Delmore K., Vafadar M., Formenti G., Chow W., Pelan S., Howe K., Rhie A.,
RA Mountcastle J., Haase B., Fedrigo O., Jarvis E.D.;
RT "Catharus ustulatus (Swainson's thrush) genome, bCatUst1, primary haplotype
RT v2.";
RL Submitted (OCT-2020) to the EMBL/GenBank/DDBJ databases.
RN [2] {ECO:0000313|Ensembl:ENSCUSP00005021002.1}
RP IDENTIFICATION.
RG Ensembl;
RL Submitted (AUG-2025) to UniProtKB.
RN [3] {ECO:0000313|Ensembl:ENSCUSP00005021002.1}
RP IDENTIFICATION.
RG Ensembl;
RL Submitted (SEP-2025) to UniProtKB.
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DR AlphaFoldDB; A0A8C3UXS1; -.
DR Ensembl; ENSCUST00005021771.1; ENSCUSP00005021002.1; ENSCUSG00005013380.1.
DR Proteomes; UP000694563; Chromosome 23.
DR GO; GO:0005594; C:collagen type IX trimer; IEA:TreeGrafter.
DR GO; GO:0005615; C:extracellular space; IEA:TreeGrafter.
DR GO; GO:0030020; F:extracellular matrix structural constituent conferring tensile strength; IEA:TreeGrafter.
DR GO; GO:0030198; P:extracellular matrix organization; IEA:TreeGrafter.
DR Gene3D; 3.40.1620.70; -; 1.
DR Gene3D; 1.20.5.320; 6-Phosphogluconate Dehydrogenase, domain 3; 1.
DR Gene3D; 3.10.100.10; Mannose-Binding Protein A, subunit A; 1.
DR InterPro; IPR016186; C-type_lectin-like/link_sf.
DR InterPro; IPR008160; Collagen.
DR InterPro; IPR050149; Collagen_superfamily.
DR InterPro; IPR010515; Collagenase_NC10/endostatin.
DR InterPro; IPR016187; CTDL_fold.
DR InterPro; IPR045463; XV/XVIII_trimerization_dom.
DR PANTHER; PTHR24023; COLLAGEN ALPHA; 1.
DR PANTHER; PTHR24023:SF1114; COLLAGEN ALPHA-1(XVIII) CHAIN; 1.
DR Pfam; PF01391; Collagen; 3.
DR Pfam; PF20010; Collagen_trimer; 1.
DR Pfam; PF06482; Endostatin; 1.
DR SUPFAM; SSF56436; C-type lectin-like; 1.
PE 4: Predicted;
KW Collagen {ECO:0000256|ARBA:ARBA00023119};
KW Reference proteome {ECO:0000313|Proteomes:UP000694563}.
FT DOMAIN 583..626
FT /note="Collagen type XV/XVIII trimerization"
FT /evidence="ECO:0000259|Pfam:PF20010"
FT DOMAIN 691..856
FT /note="Collagenase NC10/endostatin"
FT /evidence="ECO:0000259|Pfam:PF06482"
FT REGION 78..114
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT REGION 159..428
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT REGION 508..577
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT REGION 633..668
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 166..175
FT /note="Pro residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 176..185
FT /note="Basic and acidic residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 200..211
FT /note="Low complexity"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 212..227
FT /note="Pro residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 258..276
FT /note="Pro residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 277..286
FT /note="Low complexity"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 292..306
FT /note="Pro residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 307..321
FT /note="Low complexity"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 322..349
FT /note="Pro residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 394..406
FT /note="Pro residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 517..532
FT /note="Pro residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 652..667
FT /note="Polar residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 862 AA; 88587 MW; 83157DA60D453C42 CRC64;
MAFPAPQIPA PQQGGGTWRV MCGVPGCRAA GGTAVAVGGA GNWECCGTLV PLQPCHFPSQ
LSFAPADRDA SVGKVLLSKP PLATAPRRRD QLSRGTAKGS DHAPPRTRGQ HRPTAAPEIF
EGSAVEEEFL QIQTTAKGLP RRVPSAPETD PALQMHNISG CVCPVRPGPP GPPGPKGDKG
DRGFPGERGQ PGFSGEKGKS GSPGQPGHQG PRGPPGPPGP PGPPGPPGAW GGRGQPAPAA
LPERSENEHL GVSSPVGNPG PPGPPGLPGM PGPPGYPGHD GPQGAPGREG KPGPPGPPGA
VGPPGFPGAE GLPGSPGSAG PDGPPGAPGL PGPQGPPGVP GHEGPPGPPG SASLPGKPGL
RGEPGFPGPK GEKGEYGLPG MPGSPGRTGE PGSPGMPGPM GPPGPPGDYR VSRGSLAVGP
RQGAPQCHPH ILSLQCDSRH AGHRGLAGPM GPKGEKGDPG EPGCCYGEHG CKPGHLPFPS
TGSQPGSWGS IHRFQTDSKE EPEIYGAIIP HGLRGPPGNP GPPGPPGPPG PPGLLYLNRV
HPVHAQPPCK QPAPADRSWP SDAGVPHTEP SDSRGDLQRQ TWVFKSKELM VKASSAVPEG
SLVYVREGSN AFLRTPTGWS RLLLEDPKSF LAGDDPSAST PQYQEAKRAQ PRGSNILSPM
QSPTDSLIQK EEEQGLPQIL PTTIAPRIPS LRLAALNVPL SGDMSGIRGA DLQCYRQSQE
AGLYGTFRAF LSSPTQHLVS IVKRTDRTLP IVNLKGQLLA KSWSSLFGGQ SGAALQGPIY
SFNGRNILLD PLWPRRLAWH GSTPRGGHAR RWDCQGWRSS GTAEGVATAL GEGRLLAGQR
HNCSTPLAVL CIEVAFPYRH MW
//
