ALG1L2
gene geneOn this page
Summary
ALG1L2 (ALG1 chitobiosyldiphosphodolichol beta-mannosyltransferase like 2, HGNC:37258) is a protein-coding gene on chromosome 3q22.1, encoding Putative glycosyltransferase ALG1L2 (C9J202). Putative glycosyltransferase.
Predicted to enable mannosyltransferase activity. Predicted to be involved in protein glycosylation. Predicted to be active in endoplasmic reticulum.
Source: NCBI Gene 644974 — RefSeq curated summary.
At a glance
- GWAS associations: 3
- Clinical variants (ClinVar): 69 total
- Phenotypes (HPO): 1
- MANE Select transcript:
NM_001136152
Identifiers
Gene identifiers
| Field | Value |
|---|---|
| HGNC ID | HGNC:37258 |
| Approved symbol | ALG1L2 |
| Name | ALG1 chitobiosyldiphosphodolichol beta-mannosyltransferase like 2 |
| Location | 3q22.1 |
| Locus type | gene with protein product |
| Status | Approved |
| Ensembl gene | ENSG00000251287 |
| Ensembl biotype | protein_coding |
| Entrez | 644974 |
Gene structure
Transcript identifiers
Ensembl transcripts: 5 — 3 protein_coding, 2 protein_coding_CDS_not_defined
ENST00000425059, ENST00000507643, ENST00000511726, ENST00000698236, ENST00000698237
RefSeq mRNA: 1 — MANE Select: NM_001136152
NM_001136152
Canonical transcript exons
ENST00000425059 — 8 exons
| Exon | Start | End |
|---|---|---|
| ENSE00003500311 | 130092101 | 130092222 |
| ENSE00003542544 | 130097175 | 130097250 |
| ENSE00003572582 | 130093101 | 130093160 |
| ENSE00003593225 | 130091261 | 130091371 |
| ENSE00003603220 | 130094403 | 130094513 |
| ENSE00003674014 | 130096049 | 130096163 |
| ENSE00003692179 | 130098223 | 130098390 |
| ENSE00003694531 | 130081831 | 130082036 |
Expression profiles
Bgee: expression breadth ubiquitous, 133 present calls, max score 77.93.
Top tissues by expression
134 total, by Bgee expression score (0-100, higher = more expressed):
| Tissue | Anatomy ID | Expression score | Quality |
|---|---|---|---|
| male germ line stem cell (sensu Vertebrata) in testis | CL:0000089 ∩ UBERON:0000473 | 77.93 | gold quality |
| calcaneal tendon | UBERON:0003701 | 74.74 | gold quality |
| primordial germ cell in gonad | CL:0000670 ∩ UBERON:0000991 | 74.09 | gold quality |
| endometrium | UBERON:0001295 | 71.67 | gold quality |
| corpus callosum | UBERON:0002336 | 71.66 | gold quality |
| sural nerve | UBERON:0015488 | 71.48 | gold quality |
| adrenal tissue | UBERON:0018303 | 69.18 | gold quality |
| left ovary | UBERON:0002119 | 69.17 | gold quality |
| ovary | UBERON:0000992 | 68.77 | gold quality |
| primary visual cortex | UBERON:0002436 | 67.97 | gold quality |
| body of uterus | UBERON:0009853 | 67.11 | gold quality |
| right ovary | UBERON:0002118 | 66.92 | gold quality |
| adenohypophysis | UBERON:0002196 | 66.89 | gold quality |
| pituitary gland | UBERON:0000007 | 66.83 | gold quality |
| superior frontal gyrus | UBERON:0002661 | 66.76 | gold quality |
| nucleus accumbens | UBERON:0001882 | 65.86 | gold quality |
| putamen | UBERON:0001874 | 65.14 | gold quality |
| myometrium | UBERON:0001296 | 64.70 | gold quality |
| right frontal lobe | UBERON:0002810 | 64.67 | gold quality |
| C1 segment of cervical spinal cord | UBERON:0006469 | 64.55 | gold quality |
| caudate nucleus | UBERON:0001873 | 64.53 | gold quality |
| monocyte | CL:0000576 | 64.41 | gold quality |
| smooth muscle tissue | UBERON:0001135 | 64.37 | gold quality |
| fallopian tube | UBERON:0003889 | 64.26 | gold quality |
| left uterine tube | UBERON:0001303 | 64.25 | gold quality |
| Brodmann (1909) area 9 | UBERON:0013540 | 64.10 | gold quality |
| uterine cervix | UBERON:0000002 | 63.96 | gold quality |
| dorsolateral prefrontal cortex | UBERON:0009834 | 63.82 | gold quality |
| ectocervix | UBERON:0012249 | 63.65 | gold quality |
| mucosa of stomach | UBERON:0001199 | 63.50 | gold quality |
Single-cell (SCXA)
Detected in 1 experiment(s), a significant marker in 0.
| Experiment | Marker? | Max mean expression |
|---|---|---|
| E-ANND-3 | no | 1.63 |
Regulation
Is transcription factor: no
miRNA regulators (miRDB)
3 targeting ALG1L2, top 30 by miRDB confidence (max_score; target_count = how many genes the miRNA targets in total — lower means more specific):
| miRNA | Max score | Avg score | miRNA target_count |
|---|---|---|---|
| HSA-MIR-4267 | 99.96 | 66.53 | 2368 |
| HSA-MIR-6870-3P | 98.08 | 65.10 | 692 |
| HSA-MIR-22-5P | 97.67 | 68.92 | 1355 |
Cross-species orthologs
5 orthologs
| Organism | Symbol | Gene ID |
|---|---|---|
| danio_rerio | alg1 | ENSDARG00000054963 |
| mus_musculus | Alg1 | ENSMUSG00000039427 |
| rattus_norvegicus | Alg1 | ENSRNOG00000002883 |
| drosophila_melanogaster | Alg1 | FBGN0038552 |
| caenorhabditis_elegans | WBGENE00020820 |
Paralogs (1): ALG1 (ENSG00000033011)
Protein
Protein identifiers
Putative glycosyltransferase ALG1L2 — C9J202 (reviewed: C9J202)
All UniProt accessions (3): A0A8V8TLI2, A0A8V8TNA5, C9J202
UniProt curated annotations — full annotation on UniProt →
Function. Putative glycosyltransferase.
Similarity. Belongs to the glycosyltransferase group 1 family.
RefSeq proteins (1): NP_001129624* (*=MANE)
Domains & families (InterPro)
| ID | Name | Type |
|---|---|---|
| IPR001296 | Glyco_trans_1 | Domain |
| IPR026051 | ALG1-like | Family |
Pfam: PF00534
UniProt features (3 total): chain 1, region of interest 1, compositionally biased region 1
Structure
Experimental structures (PDB)
0 structures.
Predicted structure (AlphaFold)
| Model | pLDDT | Fraction very-high |
|---|---|---|
| AF-C9J202-F1 | 77.32 | 0.21 |
Function
Pathways and Gene Ontology
Reactome pathways
0 pathways
MSigDB gene sets: 14 (showing top):
GOBP_CARBOHYDRATE_DERIVATIVE_METABOLIC_PROCESS, GOBP_CARBOHYDRATE_DERIVATIVE_BIOSYNTHETIC_PROCESS, chr3q22, GOBP_GLYCOPROTEIN_METABOLIC_PROCESS, GOMF_HEXOSYLTRANSFERASE_ACTIVITY, GOMF_MANNOSYLTRANSFERASE_ACTIVITY, GOMF_GLYCOSYLTRANSFERASE_ACTIVITY, GOBP_GLYCOPROTEIN_BIOSYNTHETIC_PROCESS, DCA_UP.V1_UP, KRAS.600.LUNG.BREAST_UP.V1_DN, KRAS.BREAST_UP.V1_DN, MANNE_COVID19_ICU_VS_HEALTHY_DONOR_PLATELETS_DN, MANNE_COVID19_COMBINED_COHORT_VS_HEALTHY_DONOR_PLATELETS_DN, NKX2_5_TARGET_GENES
GO Biological Process (1): obsolete protein glycosylation (GO:0006486)
GO Molecular Function (3): mannosyltransferase activity (GO:0000030), transferase activity (GO:0016740), glycosyltransferase activity (GO:0016757)
GO Cellular Component (3): endoplasmic reticulum (GO:0005783), endoplasmic reticulum membrane (GO:0005789), membrane (GO:0016020)
GO top-level categories
Rollup of top GO terms by namespace:
| Category | Terms |
|---|---|
| hexosyltransferase activity | 1 |
| catalytic activity | 1 |
| transferase activity | 1 |
| cytoplasm | 1 |
| endomembrane system | 1 |
| intracellular membrane-bounded organelle | 1 |
| organelle membrane | 1 |
| nuclear outer membrane-endoplasmic reticulum membrane network | 1 |
| endoplasmic reticulum subcompartment | 1 |
| cellular anatomical structure | 1 |
Protein interactions and networks
STRING
1176 interactions, top by confidence (×1000):
| Protein A | Protein B | Partner UniProt | Score |
|---|---|---|---|
| ALG1L2 | ZNF676 | Q8N7Q3 | 576 |
| ALG1L2 | TIGD6 | Q17RP2 | 470 |
| ALG1L2 | FAM72C | H0Y354 | 420 |
| ALG1L2 | ATP6AP1L | Q52LC2 | 418 |
| ALG1L2 | A0A096LPI6 | A0A096LPI6 | 417 |
| ALG1L2 | MEIS3 | Q99687 | 416 |
| ALG1L2 | LCE1E | Q5T753 | 403 |
| ALG1L2 | GPATCH4 | Q5T3I0 | 398 |
| ALG1L2 | CABLES2 | Q9BTV7 | 394 |
| ALG1L2 | TEC | P42680 | 382 |
| ALG1L2 | LCE1D | Q5T752 | 380 |
| ALG1L2 | NCKAP5 | O14513 | 373 |
| ALG1L2 | CD96 | P40200 | 368 |
| ALG1L2 | PRR23C | Q6ZRP0 | 367 |
| ALG1L2 | AK1 | P00568 | 366 |
IntAct
0 interactions, top by confidence:
BioGRID (3): ALG1L2 (Negative Genetic), ALG1L2 (Negative Genetic), ALG1L2 (Negative Genetic)
ESM2 similar proteins: A1A4Y4, A2ARV4, A4QPB2, C9J202, D4A3T6, E1BPQ3, E9Q4J9, E9Q6I0, G3V928, O35502, P01131, P01132, P01133, P07522, P08922, P08941, P0C6S1, P0C7X4, P35950, P35951, P35952, P86971, P98157, P98158, P98163, P98164, Q00968, Q07954, Q0E2Q3, Q28832, Q49744, Q5BG51, Q5R6R1, Q5T1H1, Q6IE37, Q6TAC4, Q6X0I2, Q7Z5M8, Q8BG22, Q91ZX7
Diamond homologs: C9J202, D4AZD1, O13933, P16661, P90522, Q59Q79, Q5R7A2, Q6BS98, Q6C3K2, Q6CVU2, Q6FLZ2, Q75BA5, Q8L7M0, Q921Q3, Q9BT22
SIGNOR signaling
0 interactions.
Disease & clinical
Clinical variants and AI predictions
ClinVar
69 variants total. Per-class counts are floors (≥ shown; pagination cap):
| Classification | Count (floor) |
|---|---|
| Pathogenic | 0 |
| Likely pathogenic | 0 |
| Uncertain significance | 52 |
| Likely benign | 8 |
| Benign | 0 |
Top pathogenic / likely-pathogenic (0)
SpliceAI
1665 predictions. Top by Δscore:
| Variant | Effect | Δscore |
|---|---|---|
| 3:130091255:TTGCA:T | acceptor_loss | 1.0000 |
| 3:130091256:TGCA:T | acceptor_loss | 1.0000 |
| 3:130091257:GCA:G | acceptor_loss | 1.0000 |
| 3:130091258:CA:C | acceptor_loss | 1.0000 |
| 3:130091259:A:AG | acceptor_gain | 1.0000 |
| 3:130091259:AG:A | acceptor_gain | 1.0000 |
| 3:130091259:AGG:A | acceptor_gain | 1.0000 |
| 3:130091260:G:GG | acceptor_gain | 1.0000 |
| 3:130091260:GG:G | acceptor_gain | 1.0000 |
| 3:130091260:GGG:G | acceptor_gain | 1.0000 |
| 3:130091260:GGGCT:G | acceptor_gain | 1.0000 |
| 3:130091340:C:G | donor_gain | 1.0000 |
| 3:130091367:GCCCG:G | donor_gain | 1.0000 |
| 3:130091368:CCCGG:C | donor_loss | 1.0000 |
| 3:130091370:CGGT:C | donor_loss | 1.0000 |
| 3:130091371:GGTA:G | donor_loss | 1.0000 |
| 3:130091372:G:GC | donor_loss | 1.0000 |
| 3:130091372:G:GG | donor_gain | 1.0000 |
| 3:130091373:T:A | donor_loss | 1.0000 |
| 3:130092099:A:AG | acceptor_gain | 1.0000 |
| 3:130092100:G:GC | acceptor_gain | 1.0000 |
| 3:130092100:GC:G | acceptor_gain | 1.0000 |
| 3:130092100:GCTC:G | acceptor_gain | 1.0000 |
| 3:130092100:GCTCA:G | acceptor_gain | 1.0000 |
| 3:130092218:GACAG:G | donor_loss | 1.0000 |
| 3:130092220:CAG:C | donor_loss | 1.0000 |
| 3:130092221:AG:A | donor_loss | 1.0000 |
| 3:130093093:A:AG | acceptor_gain | 1.0000 |
| 3:130093099:A:AG | acceptor_gain | 1.0000 |
| 3:130093100:G:GG | acceptor_gain | 1.0000 |
AlphaMissense
1394 scored. Top likely-pathogenic:
| Variant | Protein change | am_pathogenicity |
|---|---|---|
| 3:130092138:T:C | F57L | 0.926 |
| 3:130092140:C:A | F57L | 0.926 |
| 3:130092140:C:G | F57L | 0.926 |
| 3:130097215:T:C | F194L | 0.888 |
| 3:130097217:T:A | F194L | 0.888 |
| 3:130097217:T:G | F194L | 0.888 |
| 3:130091361:T:C | F41L | 0.816 |
| 3:130091363:C:A | F41L | 0.816 |
| 3:130091363:C:G | F41L | 0.816 |
| 3:130096156:T:C | F178L | 0.792 |
| 3:130096158:C:A | F178L | 0.792 |
| 3:130096158:C:G | F178L | 0.792 |
| 3:130092139:T:C | F57S | 0.753 |
| 3:130091331:T:C | F31L | 0.752 |
| 3:130091333:C:A | F31L | 0.752 |
| 3:130091333:C:G | F31L | 0.752 |
| 3:130092204:A:C | S79R | 0.743 |
| 3:130092206:C:A | S79R | 0.743 |
| 3:130092206:C:G | S79R | 0.743 |
| 3:130096123:T:C | F167L | 0.735 |
| 3:130096125:C:A | F167L | 0.735 |
| 3:130096125:C:G | F167L | 0.735 |
| 3:130098238:T:C | F211L | 0.726 |
| 3:130098240:T:A | F211L | 0.726 |
| 3:130098240:T:G | F211L | 0.726 |
| 3:130091295:T:C | F19L | 0.688 |
| 3:130091297:T:A | F19L | 0.688 |
| 3:130091297:T:G | F19L | 0.688 |
| 3:130093103:T:C | F86L | 0.679 |
| 3:130093105:T:A | F86L | 0.679 |
dbSNP variants (sampled 300 via entrez): RS1000024571 (3:130087995 G>A), RS1000115011 (3:130055310 G>A), RS1000313710 (3:130087561 T>A), RS1001201878 (3:130088312 T>C), RS1001243731 (3:130056575 C>A,G,T), RS1001664178 (3:130055549 T>G), RS1002179964 (3:130096639 C>A), RS1002616741 (3:130097498 A>C,G), RS1002814546 (3:130089375 C>T), RS1002847030 (3:130089627 G>T), RS1003174175 (3:130090592 G>A), RS1003439152 (3:130043666 T>C), RS1003448328 (3:130064370 A>G), RS1003470234 (3:130043957 T>A,C,G), RS1003670885 (3:130072514 T>G)
Disease associations
OMIM: gene `` | disease phenotypes: MIM:209850
GenCC curated gene-disease
Mondo (1): autism (MONDO:0005260)
Orphanet (0):
HPO phenotypes
1 total (1 of 1 shown, HPO-id order):
| HPO | Term |
|---|---|
| HP:0000717 | Autism |
GWAS associations
3 associations (top):
| Study | Trait | p-value |
|---|---|---|
| GCST005956_82 | Waist-to-hip ratio adjusted for BMI | 2.000000e-07 |
| GCST005958_5 | Waist-to-hip ratio adjusted for BMI (age >50) | 4.000000e-10 |
| GCST005962_16 | Waist-to-hip ratio adjusted for BMI x sex x age interaction (4df test) | 2.000000e-11 |
EFO canonical traits (3, from GWAS)
| EFO ID | Trait name |
|---|---|
| EFO:0007788 | BMI-adjusted waist-hip ratio |
| EFO:0008007 | age at assessment |
| EFO:0008343 | sex interaction measurement |
MeSH disease descriptors (1)
| Descriptor | Name | Tree numbers |
|---|---|---|
| D001321 | Autistic Disorder | F03.625.164.113.500 |
Drugs & pharmacology
Drug and pharmacology data
Is drug target: no
PharmGKB: 1 entry (VIP=true, CPIC=false)
CTD chemical–gene interactions
9 total (human), top 9 by PubMed support.
| Chemical | Actions (top 5) | PubMed papers |
|---|---|---|
| aristolochic acid I | increases expression | 1 |
| sodium arsenite | affects cotreatment, increases abundance, increases expression | 1 |
| manganese chloride | increases expression, affects cotreatment, increases abundance | 1 |
| 2-palmitoylglycerol | increases expression | 1 |
| Resveratrol | affects cotreatment, decreases expression | 1 |
| Arsenic | increases expression, affects cotreatment, increases abundance | 1 |
| Copper | decreases expression, affects cotreatment | 1 |
| Manganese | affects cotreatment, increases abundance, increases expression | 1 |
| Tretinoin | decreases expression | 1 |
Clinical trials (associated diseases)
300 trials via MONDO — disease-level, not drug-specific.
| Trial | Phase | Status | Title |
|---|---|---|---|
| NCT00211796 | PHASE4 | COMPLETED | Divalproex Sodium ER in Adult Autism |
| NCT00391261 | PHASE4 | COMPLETED | An Open-label Trial of Metformin for Weight Control of Pediatric Patients on Antipsychotic Medications. |
| NCT00409747 | PHASE4 | COMPLETED | Minocycline to Treat Childhood Regressive Autism |
| NCT00576732 | PHASE4 | COMPLETED | A Study of the Effectiveness and Safety of Two Doses of Risperidone in the Treatment of Children and Adolescents With Autistic Disorder |
| NCT00844753 | PHASE4 | COMPLETED | Atomoxetine, Placebo and Parent Management Training in Autism |
| NCT01028820 | PHASE4 | COMPLETED | FMRI Brain Activation of Aripiprazole Treatment in Autism Spectrum Disorders |
| NCT01098383 | PHASE4 | UNKNOWN | Treatment With Acetyl-Choline Esterase Inhibitors in Children With Autism Spectrum Disorders |
| NCT01333865 | PHASE4 | COMPLETED | A Study of Memantine Hydrochloride (Namenda®) for Cognitive and Behavioral Impairment in Adults With Autism Spectrum Disorders |
| NCT01337700 | PHASE4 | COMPLETED | Milnacipran in Autism and the Functional Locus Coeruleus and Noradrenergic Model of Autism |
| NCT01695200 | PHASE4 | COMPLETED | Omega-3 Fatty Acids in Autism Spectrum Disorders |
| NCT02069977 | PHASE4 | UNKNOWN | Study to Evaluate the Efficacy and Safety of Aripiprazole |
| NCT02096952 | PHASE4 | COMPLETED | Methylphenidate ER Liquid Formulation in Adults With ASD and ADHD |
| NCT02199925 | PHASE4 | UNKNOWN | An Open-Label Study to Evaluate the Efficacy of High-Dose Gammaplex in Children on the Autism Spectrum |
| NCT02235467 | PHASE4 | COMPLETED | Multisite Study: Parental Training Using Video Modelling to Develop Social Skills in Children With Autism |
| NCT02255565 | PHASE4 | COMPLETED | Dose Response Effects of Quillivant XR in Children With ADHD and Autism: A Pilot Study |
| NCT02940574 | PHASE4 | COMPLETED | Neural and Behavioral Effects of Oxytocin in Autism Spectrum Disorders |
| NCT03333629 | PHASE4 | COMPLETED | Promoting Positive Outcomes for Individuals With ASD: Linking Early Detection, Treatment, and Long-term Outcomes |
| NCT03337646 | PHASE4 | COMPLETED | Evaluation of the Effect and Safety of Lisdexamfetamine in Children Aged 6-12 With ADHD and Autism |
| NCT03538431 | PHASE4 | COMPLETED | Improving Driving in Young People With Autism Spectrum Disorders |
| NCT03757585 | PHASE4 | COMPLETED | Natural Treatments for the Management of Emotional Dysregulation in Youth With Non-verbal Learning Disability (NVLD) and/or Autism Spectrum Disorders (ASD) |
| NCT04903353 | PHASE4 | COMPLETED | Pragmatic Trial Comparing Weight Gain in Children With Autism Taking Risperidone Versus Aripiprazole |
| NCT05063656 | PHASE4 | COMPLETED | Biomarker-Driven Pharmacological Treatment of Adolescents With Autism Spectrum Disorder With Gabapentin |
| NCT05146245 | PHASE4 | UNKNOWN | Safety and Pharmacokinetics of Antipsychotics in Children 2: Studying TDM in an RCT |
| NCT05916339 | PHASE4 | RECRUITING | AWARE: Management of ADHD in Autism Spectrum Disorder |
| NCT05954052 | PHASE4 | TERMINATED | A Study of Glutathione in Children With Autism Spectrum Disorder |
| NCT06853665 | PHASE4 | RECRUITING | The TEAM Study - Treatment Efficacy for Autism/Attention Using Mixed Amphetamine |
| NCT07054697 | PHASE4 | COMPLETED | Pilot-RCT With Individualized Homeopathic Treatment in the Children With Autism Spectrum Disorder |
| NCT07161804 | PHASE4 | COMPLETED | Pilot RCT Using Homeopathic Medicines in ASD |
| NCT07439042 | PHASE4 | NOT_YET_RECRUITING | Buspirone for Anxiety in Autistic Youth |
| NCT00036231 | PHASE3 | TERMINATED | Synthetic Human Secretin in Children With Autism and Gastrointestinal Dysfunction |
| NCT00036244 | PHASE3 | COMPLETED | Synthetic Human Secretin in Children With Autism |
| NCT00065884 | PHASE3 | UNKNOWN | Valproate Response in Aggressive Autistic Adolescents |
| NCT00065962 | PHASE3 | COMPLETED | Secretin for the Treatment of Autism |
| NCT00252603 | PHASE3 | COMPLETED | Galantamine Versus Placebo in Childhood Autism |
| NCT00346736 | PHASE3 | COMPLETED | Use of Acupuncture In Children With Autistic Spectrum Disorder |
| NCT00352248 | PHASE3 | COMPLETED | Randomized Controlled Trial of Acupuncture Versus Sham Acupuncture in Autistic Spectrum Disorder |
| NCT00352352 | PHASE3 | COMPLETED | Use of Acupuncture In Children With Autistic Spectrum Disorder |
| NCT00355329 | PHASE3 | COMPLETED | Randomized Control Trial of Using Tongue Acupuncture in Autistic Spectrum Disorder Using PET Scan for Clinical Correlation |
| NCT00498173 | PHASE3 | COMPLETED | Effectiveness of Atomoxetine in Treating ADHD Symptoms in Children and Adolescents With Autism |
| NCT00541346 | PHASE3 | COMPLETED | A Pilot Study of Daytrana TM in Children With Autism Co-Morbid for Attention Deficit Hyperactivity Disorder (ADHD) Symptoms |
Related Atlas pages
No linked Atlas pages yet — the cross-entity mesh grows as the corpus expands.