| | Ultimate ™ ORF Clones | GeneStorm® ORF Clones | IVGN Putative full-length Clones | MGC Full-length Clones | BAC and PAC Clones | Yeast Deletion Clones | Yeast-GFP Clones |
| Number of clones in collection | ~17,000 | ~1800 | ~87,000 | ~28,000 | ~3 million | ~20,000 | ~4100 |
| Available species | Human and Mouse | Human | Human | Human, Mouse and Rat | Human, Mouse and Rat | Yeast | Yeast |
| Sequence information | Full-insert sequenced | Single-passed sequence for classification only | 5' and 3' end sequenced, enriched for full-length, 70% true full-length | Full-insert sequenced, 75% are true full-length | not verified | | PCR verified to contain an insert of the correct length |
| Expression tested | No | Yes | No | No | No | No | No |
| Gateway® Technology compatible | Yes, in pENTR™ 221 | No | Yes, in pCMV-SPORT6 | Some are - clone specific | No | No | No |
| Amino acid guarantee | Yes, 100% match | No | No | No | No | No | No |
| QC parameters | Growth, phage tested and end sequenced prior to shipping | Growth and phage tested | Growth and phage tested | Growth and phage tested | Growth and phage tested | Growth and phage tested | Growth and phage tested |
| Applications | Function/ Expression studies | Function/ Expression studies | Gene regulation/ function studies | Gene regulation/ function studies | Screening genomic DNA | Function/ Expression studies | Localization studies |
| Catalog number (all catalog numbers need a specific clone ID to process the order) | HORF01 (human), MORF01 (mouse) | HK-1000 | FL1001 | FL1002 | Various | 95400 | 95700 |
