รายชื่อยีนบางส่วนที่พบในโครโมโซม 1 :

p-arm

• ACADM: acyl-Coenzyme A dehydrogenase, C-4 to C-12 straight chain
• COL11A1: collagen, type XI, alpha 1
• CPT2: carnitine palmitoyltransferase II
• DBT: dihydrolipoamide branched chain transacylase E2
• DIRAS3: DIRAS family, GTP-binding RAS-like 3
• ESPN: espin (autosomal recessive deafness 36)
• GALE: UDP-galactose-4-epimerase
• GJB3: gap junction protein, beta 3, 31kDa (connexin 31)
• HMGCL: 3-hydroxymethyl-3-methylglutaryl-Coenzyme A lyase (hydroxymethylglutaricaciduria)
• KCNQ4: potassium voltage-gated channel, KQT-like subfamily, member 4
• KIF1B: kinesin family member 1B
• MFN2: mitofusin 2
• MTHFR: 5,10-methylenetetrahydrofolate reductase (NADPH)
• MUTYH: mutY homolog (E. coli)
• NGF: Nerve Growth Factor
• PARK7: Parkinson disease (autosomal recessive, early onset) 7
• PINK1: PTEN induced putative kinase 1
• PLOD1: procollagen-lysine 1, 2-oxoglutarate 5-dioxygenase 1
• TACSTD2: tumour-associated calcium signal transducer 2
• TSHB: thyroid stimulating hormone, beta
• UROD: uroporphyrinogen decarboxylase (the gene for porphyria cutanea tarda)

q-arm

• ASPM: a brain size determinant
• CRP: C-reactive protein
• F5: coagulation factor V (proaccelerin, labile factor)
• FMO3: flavin containing monooxygenase 3
• GBA: glucosidase, beta; acid (includes glucosylceramidase) (ยีนของโรคเกาเชอร์)
• GLC1A: ยีนของโรคต้อหิน
• HFE2: hemochromatosis type 2 (juvenile)
• HPC1: ยีนของโรคมะเร็งต่อมลูกหมาก
• IRF6: ยีนของเนื้อเยื่อเกี่ยวพัน
• LMNA: lamin A/C
• MPZ: myelin protein zero (Charcot-Marie-Tooth neuropathy 1B)
• MTR: 5-methyltetrahydrofolate-homocysteine methyltransferase
• PPOX: protoporphyrinogen oxidase
• PSEN2: presenilin 2 (Alzheimer disease 4)
• SDHB: succinate dehydrogenase complex subunit B
• TNNT2: cardiac troponin T2
• USH2A: Usher syndrome 2A (autosomal recessive, mild)

ตามลิงก์ http://www.ornl.gov/sci/techresources/Human_Genome/posters/chromosome/chromo01.shtml โครโมโซม 1 ประกอบด้วยเบส 263 ล้านคู่เบส