WormBase ParaSite HomeVersion: WBPS19 (WS291)-  Archive: WBPS18

Necator americanus

BioProject PRJNA1007425 | Data Source Cornell University | Taxonomy ID 51031

About Necator americanus

The nematode Necator americanus, or human hookworm, lives in the intestines and is particularly harmful to children, causing chronic anemia, stunting growth and impairing intellectual development. N. americanus is the most prevalent species of human parasite and therefore important from a public health standpoint.

There is 1 alternative genome project for Necator americanus available in WormBase ParaSite: PRJNA72135

Genome Assembly & Annotation

Assembly

The wild-type reference strain Aroian of the major human hookworm Necator americanus was sequenced using long-read sequencing technology (Oxford Nanopore Technologies), short-read sequencing technology (Illumina sequencing) and Illumina for Hi-C chromosomal scaffolding (Dovetail/Cantata Omni-C). These reads have been assembled into a chromosomally scaffolded genome. This genome was provided by Erich Schwarz, College of Agriculture and Life Sciences, Cornell University.

Annotation

The annotation was provided by Erich Schwarz, College of Agriculture and Life Sciences, Cornell University. An in-house BRAKER pipeline assisted by RNA-Seq and proteomics data was used to predict the gene models.

Assembly Statistics

AssemblyNec_am_Ar_1.0, GCA_031761385.1
StrainAroian
Database VersionWBPS19
Genome Size234,457,255
Data SourceCornell University
Annotation Version2023-09-WormBase

Gene counts

Coding genes26,617
Gene transcripts42,116

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