Yum, tasty mutations...

MutationT@ster 2025

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Input seems to be ok - now mapping the variant to the different transcripts...
Querying Taster for transcript #1: ENST00000380518
Querying Taster for transcript #2: ENST00000337299
MT speed 0.16 s - this script 2.689932 s

Transcript summary:

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Yum, tasty mutations...

MutationT@ster 2025

Variant:

12:47997626CA>C_2_ENST00000337299

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Prediction:

DeleteriousPermalink

Summary:

  • Model: complex_aae
  • Tree vote: 10|0 (del | benign) ?
  • Automatic classification due to ClinVar
Analysed issue Analysis result
Variant Chr12:47997627delA (GRCh38)
Gene symbol COL2A1
Gene constraints LOEUF: 0.19, LOF (oe): 0.14, misssense (oe): 0.68, synonymous (oe): 0.96 ? (gnomAD)
Ensembl transcript ID ENST00000337299.7
Genbank transcript ID NM_033150 (by similarity)
UniProt / AlphaMissense peptide CO2A1_HUMAN | AlphaMissense: transcript, gene
Variant type Deletion
Gene region CDS
DNA changes c.303delT
g.6928delT
AA changes G102Vfs*28
Frameshift Yes
Length of protein NMD
Pathogenic variant (ClinVar)
not providedpathogenicClinVar
Variant DBs
Not in dbSNP
Allele '-' was not found in gnomAD
Protein conservation
SpeciesMatchGeneAAAlignment
Human      102NPGPPGPPGPPGPPGLGGNFAAQMA
mutated  partly conserved    102NPGPPGPPGPPVP
Ptroglodytes  no homologue    
Mmulatta  no homologue    
Fcatus  no homologue    
Mmusculus  no homologue    
Ggallus  no homologue    
Trubripes  no homologue    
Drerio  no homologue    
Dmelanogaster  no homologue    
Celegans  no homologue    
Xtropicalis  no homologue    
Protein features
Start (aa)End (aa)FeatureDetails 
26181PROPEPN-terminal propeptidelost
971237REGIONlost
133149COMPBIASBasic and acidic residueslost
157174COMPBIASPro residueslost
181182SITECleavage; by procollagen N-endopeptidaselost
1821241CHAINlost
190190CARBOHYDO-linked (Gal...) hydroxylysinelost
190190MOD_RES5-hydroxylysinelost
2011214REGIONTriple-helical regionlost
237251COMPBIASPro residueslost
287287MOD_RES5-hydroxylysinelost
287287CARBOHYDO-linked (Gal...) hydroxylysinelost
299299MOD_RES5-hydroxylysinelost
299299CARBOHYDO-linked (Gal...) hydroxylysinelost
308308MOD_RES5-hydroxylysinelost
308308CARBOHYDO-linked (Gal...) hydroxylysinelost
351365COMPBIASPro residueslost
374374MOD_RES5-hydroxylysinelost
374374CARBOHYDO-linked (Gal...) hydroxylysinelost
432446COMPBIASPro residueslost
487489HELIXlost
608608MOD_RES5-hydroxylysinelost
608608CARBOHYDO-linked (Gal...) hydroxylysinelost
620620CARBOHYDO-linked (Gal...) hydroxylysinelost
620620MOD_RES5-hydroxylysinelost
659659MOD_RES4-hydroxyprolinelost
668668MOD_RES4-hydroxyprolinelost
670670MOD_RES3-hydroxyprolinelost
671671MOD_RES4-hydroxyprolinelost
674674MOD_RES4-hydroxyprolinelost
907907MOD_RES3-hydroxyprolinelost
908908MOD_RES4-hydroxyprolinelost
910924COMPBIASPro residueslost
914914MOD_RES4-hydroxyprolinelost
920920MOD_RES4-hydroxyprolinelost
11301130CARBOHYDO-linked (Gal...) hydroxylysinelost
11301130MOD_RES5-hydroxylysinelost
11441144MOD_RES3-hydroxyprolinelost
11811181MOD_RES4-hydroxyprolinelost
11861186MOD_RES3-hydroxyprolinelost
11871187MOD_RES4-hydroxyprolinelost
12001217COMPBIASPro residueslost
12011201MOD_RES3-hydroxyprolinelost
12021202MOD_RES4-hydroxyprolinelost
12051205MOD_RES4-hydroxyprolinelost
12071207MOD_RES3-hydroxyprolinelost
12081208MOD_RES4-hydroxyprolinelost
12111211MOD_RES4-hydroxyprolinelost
12131213MOD_RES3-hydroxyprolinelost
12141214MOD_RES4-hydroxyprolinelost
12151241REGIONlost
12411242SITECleavage; by procollagen C-endopeptidaselost
12421487CHAINlost
12531487DOMAINFibrillar collagen NC1lost
12831283DISULFIDlost
12891289DISULFIDlost
13011301BINDINGCa(2+)lost
13031303BINDINGCa(2+)lost
13041304BINDINGCa(2+)lost
13061306BINDINGCa(2+)lost
13061306DISULFIDlost
13091309BINDINGCa(2+)lost
13231323DISULFIDlost
13881388CARBOHYDN-linked (GlcNAc...) asparaginelost
13931393DISULFIDlost
Phylogenetic conservation
PhyloPPhastCons
(flanking)2.0290.148
-1.2070.001
(flanking)9.6431
?
Splice sites No abrogation of potential splice sites predicted by MaxEntScan.
Distance from splice site 22
Kozak consensus sequence altered? No
poly(A) signal N/A
AA sequence altered Yes
Chromosome 12
Strand -1
Original gDNA sequence snippet CCTGGTCCTCCCGGCCCCCCTGGTCCCCCTGGTCTTGGTGG
Altered gDNA sequence snippet CCTGGTCCTCCCGGCCCCCCGGTCCCCCTGGTCTTGGTGG
Original cDNA sequence snippet CCTGGTCCTCCCGGCCCCCCTGGTCCCCCTGGTCTTGGTGG
Altered cDNA sequence snippet CCTGGTCCTCCCGGCCCCCCGGTCCCCCTGGTCTTGGTGG
Wildtype AA sequence MIRLGAPQTL VLLTLLVAAV LRCQGQDVRQ PGPKGQKGEP GDIKDIVGPK GPPGPQGPAG
EQGPRGDRGD KGEKGAPGPR GRDGEPGTPG NPGPPGPPGP PGPPGLGGNF AAQMAGGFDE
KAGGAQLGVM QGPMGPMGPR GPPGPAGAPG PQGFQGNPGE PGEPGVSGPM GPRGPPGPPG
KPGDDGEAGK PGKAGERGPP GPQGARGFPG TPGLPGVKGH RGYPGLDGAK GEAGAPGVKG
ESGSPGENGS PGPMGPRGLP GERGRTGPAG AAGARGNDGQ PGPAGPPGPV GPAGGPGFPG
APGAKGEAGP TGARGPEGAQ GPRGEPGTPG SPGPAGASGN PGTDGIPGAK GSAGAPGIAG
APGFPGPRGP PGPQGATGPL GPKGQTGEPG IAGFKGEQGP KGEPGPAGPQ GAPGPAGEEG
KRGARGEPGG VGPIGPPGER GAPGNRGFPG QDGLAGPKGA PGERGPSGLA GPKGANGDPG
RPGEPGLPGA RGLTGRPGDA GPQGKVGPSG APGEDGRPGP PGPQGARGQP GVMGFPGPKG
ANGEPGKAGE KGLPGAPGLR GLPGKDGETG AAGPPGPAGP AGERGEQGAP GPSGFQGLPG
PPGPPGEGGK PGDQGVPGEA GAPGLVGPRG ERGFPGERGS PGAQGLQGPR GLPGTPGTDG
PKGASGPAGP PGAQGPPGLQ GMPGERGAAG IAGPKGDRGD VGEKGPEGAP GKDGGRGLTG
PIGPPGPAGA NGEKGEVGPP GPAGSAGARG APGERGETGP PGPAGFAGPP GADGQPGAKG
EQGEAGQKGD AGAPGPQGPS GAPGPQGPTG VTGPKGARGA QGPPGATGFP GAAGRVGPPG
SNGNPGPPGP PGPSGKDGPK GARGDSGPPG RAGEPGLQGP AGPPGEKGEP GDDGPSGAEG
PPGPQGLAGQ RGIVGLPGQR GERGFPGLPG PSGEPGKQGA PGASGDRGPP GPVGPPGLTG
PAGEPGREGS PGADGPPGRD GAAGVKGDRG ETGAVGAPGA PGPPGSPGPA GPTGKQGDRG
EAGAQGPMGP SGPAGARGIQ GPQGPRGDKG EAGEPGERGL KGHRGFTGLQ GLPGPPGPSG
DQGASGPAGP SGPRGPPGPV GPSGKDGANG IPGPIGPPGP RGRSGETGPA GPPGNPGPPG
PPGPPGPGID MSAFAGLGPR EKGPDPLQYM RADQAAGGLR QHDAEVDATL KSLNNQIESI
RSPEGSRKNP ARTCRDLKLC HPEWKSGDYW IDPNQGCTLD AMKVFCNMET GETCVYPNPA
NVPKKNWWSS KSKEKKHIWF GETINGGFHF SYGDDNLAPN TANVQMTFLR LLSTEGSQNI
TYHCKNSIAY LDEAAGNLKK ALLIQGSNDV EIRAEGNSRF TYTALKDGCT KHTGKWGKTV
IEYRSQKTSR LPIIDIAPMD IGGPEQEFGV DIGPVCFL*
Mutated AA sequence MIRLGAPQTL VLLTLLVAAV LRCQGQDVRQ PGPKGQKGEP GDIKDIVGPK GPPGPQGPAG
EQGPRGDRGD KGEKGAPGPR GRDGEPGTPG NPGPPGPPGP PVPLVLVETL LPRWLEDLMK
RLVAPSWE*
Position of stopcodon in wt / mu CDS 4257 / 387
Position (AA) of stopcodon in wt / mu AA sequence 1419 / 129
Position of stopcodon in wt / mu cDNA 4442 / 572
Position of start ATG in wt / mu cDNA 186 / 186
Last intron/exon boundary 4295
Theoretical NMD boundary in CDS 4059
Length of CDS 4257
Coding sequence (CDS) position 302 / 304
cDNA position 487 / 489
gDNA position 6927 / 6929
Chromosomal position 47997626 / 47997628
Speed 0.07 s

All positions are in basepairs (bp) if not explicitly stated differently. cDNA/gDNA/chromosomal position: Ins/del are shown as 'last normal base / first normal base'.
AA/aa: amino acid; CDS: coding sequence; mu: mutated; NMD: nonsense-mediated mRNA decay; nt: nucleotide; wt: wildtype; TGP: 1000 Genomes Project

Back to summary table

Yum, tasty mutations...

MutationT@ster 2025

Variant:

12:47997626CA>C_1_ENST00000380518

Back to summary table

Prediction:

DeleteriousPermalink

Summary:

  • Model: complex_aae
  • Tree vote: 10|0 (del | benign) ?
  • Automatic classification due to ClinVar
Analysed issue Analysis result
Variant Chr12:47997627delA (GRCh38)
Gene symbol COL2A1
Gene constraints LOEUF: 0.18, LOF (oe): 0.13, misssense (oe): 0.67, synonymous (oe): 0.98 ? (gnomAD)
Ensembl transcript ID ENST00000380518.8
Genbank transcript ID NM_001844 (exact from MANE)
UniProt / AlphaMissense peptide CO2A1_HUMAN | AlphaMissense: transcript, gene
Variant type Deletion
Gene region CDS
DNA changes c.510delT
g.6928delT
AA changes G171Vfs*28
Frameshift Yes
Length of protein NMD
Pathogenic variant (ClinVar)
not providedpathogenicClinVar
Variant DBs
Not in dbSNP
Allele '-' was not found in gnomAD
Protein conservation
SpeciesMatchGeneAAAlignment
Human      171NPGPPGPPGPPGPPGLGGNFAAQMAGGFDEKAGGAQLGVMQGPMGPMGPRGPPGPAGAPGPQGFQGNPGEPGEPGVSGPMGPRGPPGPPGKPGDDG
mutated  partly conserved    171NPGPPGPPGPPVP
Ptroglodytes  all identical    171NPGPPGPPGPPGPPGLGGNFAAQMAGGFDEKAGGAQLGVMQGPMGPMGPRGPPGPAGAPGPQGFQGNPGEPGEPGVSGPMG
Mmulatta  all conserved    171NPGPPGPPGPPGPPGLGGNFAAQMAGGFDEKAGGAQMGVMQGPMGPMGPRGPPGPAGAPGPQGFQGNPGEPGEPGVSGPMG
Fcatus  all conserved    171NPGPPGPPGPPGPPGLGGNFAAQMAGGFDEKAGGAQMGVMQGPMGPMGPRGPPGPAGAPGPQGFQGNPGEPGEPGVSGPMG
Mmusculus  partly conserved    170NPGPAGPPGPPGPPGLSAGNFAAQMAGGYDEKAGGAQMGVMQGPMGPMGPRGPPGPAGAPGPQGFQGNPGEPGEPGVSGPM
Ggallus  no homologue    
Trubripes  no homologue    
Drerio  no homologue    
Dmelanogaster  no homologue    
Celegans  no homologue    
Xtropicalis  partly conserved    173NPGPVGPPGPPGPPGLGGNFAAQMTGGFDEKAGGAQMGVMQGPMGPMGPRGPPGPTGAPGPQGFQGNPGEPGEPGAGGPMGPRG
Protein features
Start (aa)End (aa)FeatureDetails 
26181PROPEPN-terminal propeptidelost
971237REGIONlost
157174COMPBIASPro residueslost
181182SITECleavage; by procollagen N-endopeptidaselost
1821241CHAINlost
190190CARBOHYDO-linked (Gal...) hydroxylysinelost
190190MOD_RES5-hydroxylysinelost
2011214REGIONTriple-helical regionlost
237251COMPBIASPro residueslost
287287CARBOHYDO-linked (Gal...) hydroxylysinelost
287287MOD_RES5-hydroxylysinelost
299299MOD_RES5-hydroxylysinelost
299299CARBOHYDO-linked (Gal...) hydroxylysinelost
308308MOD_RES5-hydroxylysinelost
308308CARBOHYDO-linked (Gal...) hydroxylysinelost
351365COMPBIASPro residueslost
374374MOD_RES5-hydroxylysinelost
374374CARBOHYDO-linked (Gal...) hydroxylysinelost
432446COMPBIASPro residueslost
487489HELIXlost
608608MOD_RES5-hydroxylysinelost
608608CARBOHYDO-linked (Gal...) hydroxylysinelost
620620CARBOHYDO-linked (Gal...) hydroxylysinelost
620620MOD_RES5-hydroxylysinelost
659659MOD_RES4-hydroxyprolinelost
668668MOD_RES4-hydroxyprolinelost
670670MOD_RES3-hydroxyprolinelost
671671MOD_RES4-hydroxyprolinelost
674674MOD_RES4-hydroxyprolinelost
907907MOD_RES3-hydroxyprolinelost
908908MOD_RES4-hydroxyprolinelost
910924COMPBIASPro residueslost
914914MOD_RES4-hydroxyprolinelost
920920MOD_RES4-hydroxyprolinelost
11301130CARBOHYDO-linked (Gal...) hydroxylysinelost
11301130MOD_RES5-hydroxylysinelost
11441144MOD_RES3-hydroxyprolinelost
11811181MOD_RES4-hydroxyprolinelost
11861186MOD_RES3-hydroxyprolinelost
11871187MOD_RES4-hydroxyprolinelost
12001217COMPBIASPro residueslost
12011201MOD_RES3-hydroxyprolinelost
12021202MOD_RES4-hydroxyprolinelost
12051205MOD_RES4-hydroxyprolinelost
12071207MOD_RES3-hydroxyprolinelost
12081208MOD_RES4-hydroxyprolinelost
12111211MOD_RES4-hydroxyprolinelost
12131213MOD_RES3-hydroxyprolinelost
12141214MOD_RES4-hydroxyprolinelost
12151241REGIONlost
12411242SITECleavage; by procollagen C-endopeptidaselost
12421487CHAINlost
12531487DOMAINFibrillar collagen NC1lost
12831283DISULFIDlost
12891289DISULFIDlost
13011301BINDINGCa(2+)lost
13031303BINDINGCa(2+)lost
13041304BINDINGCa(2+)lost
13061306BINDINGCa(2+)lost
13061306DISULFIDlost
13091309BINDINGCa(2+)lost
13231323DISULFIDlost
13881388CARBOHYDN-linked (GlcNAc...) asparaginelost
13931393DISULFIDlost
Phylogenetic conservation
PhyloPPhastCons
(flanking)2.0290.148
-1.2070.001
(flanking)9.6431
?
Splice sites No abrogation of potential splice sites predicted by MaxEntScan.
Distance from splice site 22
Kozak consensus sequence altered? No
poly(A) signal N/A
AA sequence altered Yes
Chromosome 12
Strand -1
Original gDNA sequence snippet CCTGGTCCTCCCGGCCCCCCTGGTCCCCCTGGTCTTGGTGG
Altered gDNA sequence snippet CCTGGTCCTCCCGGCCCCCCGGTCCCCCTGGTCTTGGTGG
Original cDNA sequence snippet CCTGGTCCTCCCGGCCCCCCTGGTCCCCCTGGTCTTGGTGG
Altered cDNA sequence snippet CCTGGTCCTCCCGGCCCCCCGGTCCCCCTGGTCTTGGTGG
Wildtype AA sequence MIRLGAPQTL VLLTLLVAAV LRCQGQDVQE AGSCVQDGQR YNDKDVWKPE PCRICVCDTG
TVLCDDIICE DVKDCLSPEI PFGECCPICP TDLATASGQP GPKGQKGEPG DIKDIVGPKG
PPGPQGPAGE QGPRGDRGDK GEKGAPGPRG RDGEPGTPGN PGPPGPPGPP GPPGLGGNFA
AQMAGGFDEK AGGAQLGVMQ GPMGPMGPRG PPGPAGAPGP QGFQGNPGEP GEPGVSGPMG
PRGPPGPPGK PGDDGEAGKP GKAGERGPPG PQGARGFPGT PGLPGVKGHR GYPGLDGAKG
EAGAPGVKGE SGSPGENGSP GPMGPRGLPG ERGRTGPAGA AGARGNDGQP GPAGPPGPVG
PAGGPGFPGA PGAKGEAGPT GARGPEGAQG PRGEPGTPGS PGPAGASGNP GTDGIPGAKG
SAGAPGIAGA PGFPGPRGPP GPQGATGPLG PKGQTGEPGI AGFKGEQGPK GEPGPAGPQG
APGPAGEEGK RGARGEPGGV GPIGPPGERG APGNRGFPGQ DGLAGPKGAP GERGPSGLAG
PKGANGDPGR PGEPGLPGAR GLTGRPGDAG PQGKVGPSGA PGEDGRPGPP GPQGARGQPG
VMGFPGPKGA NGEPGKAGEK GLPGAPGLRG LPGKDGETGA AGPPGPAGPA GERGEQGAPG
PSGFQGLPGP PGPPGEGGKP GDQGVPGEAG APGLVGPRGE RGFPGERGSP GAQGLQGPRG
LPGTPGTDGP KGASGPAGPP GAQGPPGLQG MPGERGAAGI AGPKGDRGDV GEKGPEGAPG
KDGGRGLTGP IGPPGPAGAN GEKGEVGPPG PAGSAGARGA PGERGETGPP GPAGFAGPPG
ADGQPGAKGE QGEAGQKGDA GAPGPQGPSG APGPQGPTGV TGPKGARGAQ GPPGATGFPG
AAGRVGPPGS NGNPGPPGPP GPSGKDGPKG ARGDSGPPGR AGEPGLQGPA GPPGEKGEPG
DDGPSGAEGP PGPQGLAGQR GIVGLPGQRG ERGFPGLPGP SGEPGKQGAP GASGDRGPPG
PVGPPGLTGP AGEPGREGSP GADGPPGRDG AAGVKGDRGE TGAVGAPGAP GPPGSPGPAG
PTGKQGDRGE AGAQGPMGPS GPAGARGIQG PQGPRGDKGE AGEPGERGLK GHRGFTGLQG
LPGPPGPSGD QGASGPAGPS GPRGPPGPVG PSGKDGANGI PGPIGPPGPR GRSGETGPAG
PPGNPGPPGP PGPPGPGIDM SAFAGLGPRE KGPDPLQYMR ADQAAGGLRQ HDAEVDATLK
SLNNQIESIR SPEGSRKNPA RTCRDLKLCH PEWKSGDYWI DPNQGCTLDA MKVFCNMETG
ETCVYPNPAN VPKKNWWSSK SKEKKHIWFG ETINGGFHFS YGDDNLAPNT ANVQMTFLRL
LSTEGSQNIT YHCKNSIAYL DEAAGNLKKA LLIQGSNDVE IRAEGNSRFT YTALKDGCTK
HTGKWGKTVI EYRSQKTSRL PIIDIAPMDI GGPEQEFGVD IGPVCFL*
Mutated AA sequence MIRLGAPQTL VLLTLLVAAV LRCQGQDVQE AGSCVQDGQR YNDKDVWKPE PCRICVCDTG
TVLCDDIICE DVKDCLSPEI PFGECCPICP TDLATASGQP GPKGQKGEPG DIKDIVGPKG
PPGPQGPAGE QGPRGDRGDK GEKGAPGPRG RDGEPGTPGN PGPPGPPGPP VPLVLVETLL
PRWLEDLMKR LVAPSWE*
Position of stopcodon in wt / mu CDS 4464 / 594
Position (AA) of stopcodon in wt / mu AA sequence 1488 / 198
Position of stopcodon in wt / mu cDNA 4619 / 749
Position of start ATG in wt / mu cDNA 156 / 156
Last intron/exon boundary 4472
Theoretical NMD boundary in CDS 4266
Length of CDS 4464
Coding sequence (CDS) position 509 / 511
cDNA position 664 / 666
gDNA position 6927 / 6929
Chromosomal position 47997626 / 47997628
Speed 0.09 s

All positions are in basepairs (bp) if not explicitly stated differently. cDNA/gDNA/chromosomal position: Ins/del are shown as 'last normal base / first normal base'.
AA/aa: amino acid; CDS: coding sequence; mu: mutated; NMD: nonsense-mediated mRNA decay; nt: nucleotide; wt: wildtype; TGP: 1000 Genomes Project

Back to summary table