genome browser

genome browser

This genome browser visualizes gene positions along a linear genomic sequence, displaying genes as colored rectangles and a ruler with tick marks at 1000, 500, and 100 base-pair intervals. It shows gene orientation through direction metadata and uses an animated transition to draw tick marks onto the SVG. The code leverages D3.js (v3.5) to bind data from a JavaScript array of gene objects, appending SVG `<rect>` elements and groups, with transitions animating tick mark placement. The visualization uses a fixed genome length of 7800 base pairs and scales positions by dividing by 10 for display.

genome browser

This interactive genome browser visualizes gene positions along a linear genome of 7,800 base pairs. The visualization renders a main genomic backbone as a horizontal black-bordered rectangle, with five genes displayed as colored blocks—pink for forward-strand genes and teal for reverse-strand genes. Genes are offset vertically in alternating rows based on their name parity and direction, creating a clear strand-separated layout. Each gene is labeled with its number in white sans-serif text. The animation begins with genes growing from zero height to their full 30-pixel height, while tick marks for thousands, five-hundreds, and hundreds appear with staggered transitions. Data is loaded from an external JSON file (genes.json.txt) using d3.json, and the visualization is rendered as an SVG using D3.js. Tick marks are generated by iterating over genome positions, and gene rectangles transition into place with a delay, producing a dynamic, animated genome browser view.

genome browser

This genome browser visualizes gene positions along a linear genome sequence, with genes drawn as colored rectangles that animate downward into place above and below a central axis based on their forward or reverse direction. The SVG rendering uses D3.js to bind gene data from a JSON file, while tick marks at 100, 500, and 1,000 base-pair intervals are animated with staggered transitions. The code relies on `d3.json` for data loading, `transition().duration()` for sequential animations, and `attr("transform")` to position tick groups. The genome length is fixed at 7,800 base pairs, with gene labels fading in after the rectangles settle.

AAdamBlaine1

genome browser

This interactive genome browser visualizes gene positions along a linear genome sequence, with genes displayed as colored blocks above and below a central axis based on their direction. The view animates gene rectangles growing into place, followed by staggered tick marks at 100, 500, and 1000 base-pair intervals. Using D3.js, the code loads gene data from a JSON file and applies chained transitions (`.transition().duration()`) to reveal elements sequentially, while fill colors encode forward (purple) or reverse (orange) strand orientation. The SVG canvas is sized proportionally to genome length, and tick marks fade or slide in at different speeds to build the final annotation.

genome browser

This genome browser visualizes gene positions along a linear sequence of 7,800 base pairs, with blue rectangles representing genes and black tick marks indicating intervals of 100, 500, and 1,000 base pairs. It uses D3.js (v3) to bind data from a hardcoded genes array and animate tick marks via `transition().duration()`. The SVG canvas scales the genome length by a factor of 10, and the data source is inline JSON in the script.

genome browser

This genome browser visualizes gene positions along a linear genome using D3.js, with tick marks at 1000, 500, and 100 base-pair intervals animated via staggered transitions. It displays a horizontal backbone rectangle representing the genome, while gene data (from a local JSON file) is loaded asynchronously but not yet rendered. The example also includes sample circles with fixed coordinates and colors, suggesting placeholder for feature mapping. Rendering relies on SVG elements and D3’s selection and transition methods, with a hardcoded genome length of 7800 and tick calculations in JavaScript. The visualization focuses on animated ruler construction rather than full genomic annotation.

AAdamBlaine1

94% match

genome browser

This genome browser visualizes gene annotations along a linear genome, using an animated D3.js layout to reveal gene positions, directions, and associated pham identifiers. The example loads gene data from a JSON file and renders each gene as a colored rectangle—green for forward direction and red for reverse—on a track with tick marks every 1000 bases. The initial view places genes off-screen, then transitions them into position over 1.5 seconds, with gene and pham labels fading in afterward. The code uses D3's `selection.transition` for animations and SVG for rendering, with tick marks generated from computed genome positions.

94% match

genome browser

This example presents a simple linear genome browser visualization, displaying gene positions along a horizontal axis. It shows a set of named genes with start and stop coordinates, rendered as a single white rectangle with black border, while tick marks of varying heights indicate genomic positions at 100, 500, and 1000 base-pair intervals. The visualization uses D3.js (version 3.5.5) to bind the gene data, append SVG elements, and animate the tick marks’ appearance with staggered transitions. The code reads gene coordinates from an embedded JavaScript array and uses `d3.selectAll`, `.data()`, and `.transition().duration()` to animate the ruler-like ticks across the genome length.