About This Database    FAQs

Annotated species Zea mays (B73) Annotation built on Maize Genetics and Genomics Database v5 Total number of genes 914,018
Library type scRNA-seq Total bp in genome 2,183,123,008 Protein coding 47,555
Total number of libraries 192 Total chrs or contigs 13 Transposon related 866,463

This database includes single-cell RNA-seq data of maize protoplasts expressing pools of transcription factors that are putative regulators of maize reproductive phasiRNA loci. The data have been published here: https://onlinelibrary.wiley.com/doi/full/10.1111/tpj.16045

Access to this web site and the data contained herein are provided for research purposes only. No commercial rights of any nature are granted.

Basic Queries

Please enter specific information to retrieve data.
Adjust libraries/reads to display on the control panel (optional).

Protein or gene ID
Bulk Query

e.g. TE_homo_92
Cluster or coordinate ID
Bulk Query
Gramene assembly converter

e.g. MAIZE_B73v5.1.2001.500 (cluster)   MAIZE_B73v5.1.2001.4500 (coordinate)
Sequence of scRNA-seq read
Bulk Query
e.g. GGGGGGGGGGGGGGGGGGGGGGT
Keyword for genes/proteins or repeats

e.g. MIRNA  LTR

Query by Chromosome Position

Click on a region of any chromosome for which you would like to retrieve the map. Because of the size of chromosomes, clicking on the diagram below will take you to a second map where you can refine the position. Note that if the genome has a mix of both chromosomes and small contigs or scaffolds, we only show images for the defined chromosomes, and contigs must be accessed via their ID.

0 - 10,000,00010,000,000 - 20,000,00020,000,000 - 30,000,00030,000,000 - 40,000,00040,000,000 - 50,000,00050,000,000 - 60,000,00060,000,000 - 70,000,00070,000,000 - 80,000,00080,000,000 - 90,000,00090,000,000 - 100,000,000100,000,000 - 110,000,000110,000,000 - 120,000,000120,000,000 - 130,000,000130,000,000 - 140,000,000140,000,000 - 150,000,000150,000,000 - 160,000,000160,000,000 - 170,000,000170,000,000 - 180,000,000180,000,000 - 190,000,000190,000,000 - 200,000,000200,000,000 - 210,000,000210,000,000 - 220,000,000220,000,000 - 230,000,000230,000,000 - 240,000,000240,000,000 - 250,000,000250,000,000 - 260,000,000260,000,000 - 270,000,000270,000,000 - 280,000,000280,000,000 - 290,000,000290,000,000 - 300,000,000300,000,000 - 308,452,4710 - 10,000,00010,000,000 - 20,000,00020,000,000 - 30,000,00030,000,000 - 40,000,00040,000,000 - 50,000,00050,000,000 - 60,000,00060,000,000 - 70,000,00070,000,000 - 80,000,00080,000,000 - 90,000,00090,000,000 - 100,000,000100,000,000 - 110,000,000110,000,000 - 120,000,000120,000,000 - 130,000,000130,000,000 - 140,000,000140,000,000 - 150,000,000150,000,000 - 160,000,000160,000,000 - 170,000,000170,000,000 - 180,000,000180,000,000 - 190,000,000190,000,000 - 200,000,000200,000,000 - 210,000,000210,000,000 - 220,000,000220,000,000 - 230,000,000230,000,000 - 240,000,000240,000,000 - 243,675,191243,675,191 - 243,675,191243,675,191 - 243,675,191243,675,191 - 243,675,191243,675,191 - 243,675,191243,675,191 - 243,675,191243,675,191 - 243,675,1910 - 10,000,00010,000,000 - 20,000,00020,000,000 - 30,000,00030,000,000 - 40,000,00040,000,000 - 50,000,00050,000,000 - 60,000,00060,000,000 - 70,000,00070,000,000 - 80,000,00080,000,000 - 90,000,00090,000,000 - 100,000,000100,000,000 - 110,000,000110,000,000 - 120,000,000120,000,000 - 130,000,000130,000,000 - 140,000,000140,000,000 - 150,000,000150,000,000 - 160,000,000160,000,000 - 170,000,000170,000,000 - 180,000,000180,000,000 - 190,000,000190,000,000 - 200,000,000200,000,000 - 210,000,000210,000,000 - 220,000,000220,000,000 - 230,000,000230,000,000 - 238,017,767238,017,767 - 238,017,767238,017,767 - 238,017,767238,017,767 - 238,017,767238,017,767 - 238,017,767238,017,767 - 238,017,767238,017,767 - 238,017,767238,017,767 - 238,017,7670 - 10,000,00010,000,000 - 20,000,00020,000,000 - 30,000,00030,000,000 - 40,000,00040,000,000 - 50,000,00050,000,000 - 60,000,00060,000,000 - 70,000,00070,000,000 - 80,000,00080,000,000 - 90,000,00090,000,000 - 100,000,000100,000,000 - 110,000,000110,000,000 - 120,000,000120,000,000 - 130,000,000130,000,000 - 140,000,000140,000,000 - 150,000,000150,000,000 - 160,000,000160,000,000 - 170,000,000170,000,000 - 180,000,000180,000,000 - 190,000,000190,000,000 - 200,000,000200,000,000 - 210,000,000210,000,000 - 220,000,000220,000,000 - 230,000,000230,000,000 - 240,000,000240,000,000 - 250,000,000250,000,000 - 250,330,460250,330,460 - 250,330,460250,330,460 - 250,330,460250,330,460 - 250,330,460250,330,460 - 250,330,460250,330,460 - 250,330,4600 - 10,000,00010,000,000 - 20,000,00020,000,000 - 30,000,00030,000,000 - 40,000,00040,000,000 - 50,000,00050,000,000 - 60,000,00060,000,000 - 70,000,00070,000,000 - 80,000,00080,000,000 - 90,000,00090,000,000 - 100,000,000100,000,000 - 110,000,000110,000,000 - 120,000,000120,000,000 - 130,000,000130,000,000 - 140,000,000140,000,000 - 150,000,000150,000,000 - 160,000,000160,000,000 - 170,000,000170,000,000 - 180,000,000180,000,000 - 190,000,000190,000,000 - 200,000,000200,000,000 - 210,000,000210,000,000 - 220,000,000220,000,000 - 226,353,449226,353,449 - 226,353,449226,353,449 - 226,353,449226,353,449 - 226,353,449226,353,449 - 226,353,449226,353,449 - 226,353,449226,353,449 - 226,353,449226,353,449 - 226,353,449226,353,449 - 226,353,4490 - 10,000,00010,000,000 - 20,000,00020,000,000 - 30,000,00030,000,000 - 40,000,00040,000,000 - 50,000,00050,000,000 - 60,000,00060,000,000 - 70,000,00070,000,000 - 80,000,00080,000,000 - 90,000,00090,000,000 - 100,000,000100,000,000 - 110,000,000110,000,000 - 120,000,000120,000,000 - 130,000,000130,000,000 - 140,000,000140,000,000 - 150,000,000150,000,000 - 160,000,000160,000,000 - 170,000,000170,000,000 - 180,000,000180,000,000 - 181,357,234181,357,234 - 181,357,234181,357,234 - 181,357,234181,357,234 - 181,357,234181,357,234 - 181,357,234181,357,234 - 181,357,234181,357,234 - 181,357,234181,357,234 - 181,357,234181,357,234 - 181,357,234181,357,234 - 181,357,234181,357,234 - 181,357,234181,357,234 - 181,357,234181,357,234 - 181,357,2340 - 10,000,00010,000,000 - 20,000,00020,000,000 - 30,000,00030,000,000 - 40,000,00040,000,000 - 50,000,00050,000,000 - 60,000,00060,000,000 - 70,000,00070,000,000 - 80,000,00080,000,000 - 90,000,00090,000,000 - 100,000,000100,000,000 - 110,000,000110,000,000 - 120,000,000120,000,000 - 130,000,000130,000,000 - 140,000,000140,000,000 - 150,000,000150,000,000 - 160,000,000160,000,000 - 170,000,000170,000,000 - 180,000,000180,000,000 - 185,808,916185,808,916 - 185,808,916185,808,916 - 185,808,916185,808,916 - 185,808,916185,808,916 - 185,808,916185,808,916 - 185,808,916185,808,916 - 185,808,916185,808,916 - 185,808,916185,808,916 - 185,808,916185,808,916 - 185,808,916185,808,916 - 185,808,916185,808,916 - 185,808,916185,808,916 - 185,808,9160 - 10,000,00010,000,000 - 20,000,00020,000,000 - 30,000,00030,000,000 - 40,000,00040,000,000 - 50,000,00050,000,000 - 60,000,00060,000,000 - 70,000,00070,000,000 - 80,000,00080,000,000 - 90,000,00090,000,000 - 100,000,000100,000,000 - 110,000,000110,000,000 - 120,000,000120,000,000 - 130,000,000130,000,000 - 140,000,000140,000,000 - 150,000,000150,000,000 - 160,000,000160,000,000 - 170,000,000170,000,000 - 180,000,000180,000,000 - 182,411,202182,411,202 - 182,411,202182,411,202 - 182,411,202182,411,202 - 182,411,202182,411,202 - 182,411,202182,411,202 - 182,411,202182,411,202 - 182,411,202182,411,202 - 182,411,202182,411,202 - 182,411,202182,411,202 - 182,411,202182,411,202 - 182,411,202182,411,202 - 182,411,202182,411,202 - 182,411,2020 - 10,000,00010,000,000 - 20,000,00020,000,000 - 30,000,00030,000,000 - 40,000,00040,000,000 - 50,000,00050,000,000 - 60,000,00060,000,000 - 70,000,00070,000,000 - 80,000,00080,000,000 - 90,000,00090,000,000 - 100,000,000100,000,000 - 110,000,000110,000,000 - 120,000,000120,000,000 - 130,000,000130,000,000 - 140,000,000140,000,000 - 150,000,000150,000,000 - 160,000,000160,000,000 - 163,004,744163,004,744 - 163,004,744163,004,744 - 163,004,744163,004,744 - 163,004,744163,004,744 - 163,004,744163,004,744 - 163,004,744163,004,744 - 163,004,744163,004,744 - 163,004,744163,004,744 - 163,004,744163,004,744 - 163,004,744163,004,744 - 163,004,744163,004,744 - 163,004,744163,004,744 - 163,004,744163,004,744 - 163,004,744163,004,744 - 163,004,7440 - 10,000,00010,000,000 - 20,000,00020,000,000 - 30,000,00030,000,000 - 40,000,00040,000,000 - 50,000,00050,000,000 - 60,000,00060,000,000 - 70,000,00070,000,000 - 80,000,00080,000,000 - 90,000,00090,000,000 - 100,000,000100,000,000 - 110,000,000110,000,000 - 120,000,000120,000,000 - 130,000,000130,000,000 - 140,000,000140,000,000 - 150,000,000150,000,000 - 152,435,371152,435,371 - 152,435,371152,435,371 - 152,435,371152,435,371 - 152,435,371152,435,371 - 152,435,371152,435,371 - 152,435,371152,435,371 - 152,435,371152,435,371 - 152,435,371152,435,371 - 152,435,371152,435,371 - 152,435,371152,435,371 - 152,435,371152,435,371 - 152,435,371152,435,371 - 152,435,371152,435,371 - 152,435,371152,435,371 - 152,435,371152,435,371 - 152,435,3710 - 10,000,00010,000,000 - 20,000,00020,000,000 - 30,000,00030,000,000 - 40,000,00040,000,000 - 50,000,00050,000,000 - 50,566,18950,566,189 - 50,566,18950,566,189 - 50,566,18950,566,189 - 50,566,18950,566,189 - 50,566,18950,566,189 - 50,566,18950,566,189 - 50,566,18950,566,189 - 50,566,18950,566,189 - 50,566,18950,566,189 - 50,566,18950,566,189 - 50,566,18950,566,189 - 50,566,18950,566,189 - 50,566,18950,566,189 - 50,566,18950,566,189 - 50,566,18950,566,189 - 50,566,18950,566,189 - 50,566,18950,566,189 - 50,566,18950,566,189 - 50,566,18950,566,189 - 50,566,18950,566,189 - 50,566,18950,566,189 - 50,566,18950,566,189 - 50,566,18950,566,189 - 50,566,18950,566,189 - 50,566,18950,566,189 - 50,566,1890 - 140,384140,384 - 140,384140,384 - 140,384140,384 - 140,384140,384 - 140,384140,384 - 140,384140,384 - 140,384140,384 - 140,384140,384 - 140,384140,384 - 140,384140,384 - 140,384140,384 - 140,384140,384 - 140,384140,384 - 140,384140,384 - 140,384140,384 - 140,384140,384 - 140,384140,384 - 140,384140,384 - 140,384140,384 - 140,384140,384 - 140,384140,384 - 140,384140,384 - 140,384140,384 - 140,384140,384 - 140,384140,384 - 140,384140,384 - 140,384140,384 - 140,384140,384 - 140,384140,384 - 140,384140,384 - 140,3840 - 569,630569,630 - 569,630569,630 - 569,630569,630 - 569,630569,630 - 569,630569,630 - 569,630569,630 - 569,630569,630 - 569,630569,630 - 569,630569,630 - 569,630569,630 - 569,630569,630 - 569,630569,630 - 569,630569,630 - 569,630569,630 - 569,630569,630 - 569,630569,630 - 569,630569,630 - 569,630569,630 - 569,630569,630 - 569,630569,630 - 569,630569,630 - 569,630569,630 - 569,630569,630 - 569,630569,630 - 569,630569,630 - 569,630569,630 - 569,630569,630 - 569,630569,630 - 569,630569,630 - 569,630569,630 - 569,630 Chromosome image

If you know the start and/or end of your genomic region, please enter one or both coordinates here to go directly to our chromosome viewer. If you only enter one coordinate, we use a default size of 100 kb for the viewer.