Complete VH / VL available
Review sequence completeness, chain pairing and intended molecular format to prepare the inputs for expression assessment.
Best for: customer-owned sequences, nucleic-acid files or plasmidsPUBLIC-SEQUENCE RECOMBINANT ANTIBODY EXPRESSION & FLUORESCENT LABELING
Public-sequence Recombinant Antibody Expression & Fluorescent Labeling
Start with a customer sequence or a traceable paper, patent or public database record, then move through sequence review, recombinant expression, purification, fluorescent labeling and fit-for-purpose flow assessment.
01 Three starting pointsComplete sequencePaper / patent / database sourceAntibody name or research target onlyResearch use · stage-gated confirmation
START WHERE YOU ARE
You do not need every detail before starting
Submit what you have. We first identify missing information and readiness for the next stage before recommending construct design, expression or labeling.
Paper or patent only
Use the supplied DOI, publication number or database link to organize candidate sequences and their relationship to public examples.
Best for: rebuilding a research antibody from public sourcesName or target only
Search traceable public sources and prepare a candidate list. Search results do not imply expression feasibility or freedom to operate.
Best for: early research-planning stagesSERVICE PACKAGES
Four services for four decision points
Each stage can end with its own record. Progression is recommended only when the preceding information supports the next investment.
Sequence check
Organize a public source or customer sequence into a record suitable for technical assessment.
- Source and version record
- VH / VL, CDR and chain-pairing review
- Information gaps and risk list
Recombinant expression
Move from a confirmed sequence and molecular format into small-scale research-grade expression and purification.
- Construct and expression-route assessment
- Small-scale expression and purification
- Agreed basic quality results
Express + label
Connect expression and purification with StellaCyte dye, conjugation and purification capabilities.
- Dye and reaction-route recommendation
- Fluorescent conjugation and free-dye removal
- Agreed labeling-results summary
Flow application assessment
When suitable cells, antigen and controls are available, continue with a cell-binding signal assessment.
- Application conditions and control plan
- Fit-for-purpose flow binding experiment
- Results record and next-step recommendation
PROJECT STATUS
A shared status language for every project
These terms describe project progress after initiation; they are not live customer data. Each status clarifies the current conclusion, missing information and next decision point.
- 01RECEIVED
Request received
Awaiting information-completeness review
- 02SOURCE REVIEW
Source review
Checking the public source, sequence scope and chain pairing
- 03FEASIBILITY
Technical assessment
Assessing molecular format, expression and labeling routes
- 04TO CONFIRM
Plan to confirm
Confirming scope, acceptance criteria, deliverables and boundaries
- 05IN LAB
In the lab
Executing expression, purification or labeling under the confirmed plan
- 06QC REVIEW
Quality review
Compiling agreed test results and project records
- 07DELIVERED
Delivered
Delivering material and agreed records with next-step recommendations
EXAMPLE PROJECT PATHS
Three example project paths
These examples show how services may be combined. They are not customer case studies, completed projects or performance claims.
Start with a patent publication
Publication and research goal → example and sequence review → candidate VH/VL record → expression-feasibility decision.
Suggested start: Sequence CheckFrom a VH / VL pair to a labeled antibody
Customer sequence → molecular-format confirmation → small-scale expression and purification → dye selection → conjugation and basic assessment.
Suggested start: Express + LabelBuild a custom flow-cytometry configuration
Target cells and instrument channels → antibody expression → fluorescent labeling → control confirmation → fit-for-purpose binding assessment.
Suggested start: Flow-ReadyPROJECT INPUT
Recommended inputs for assessment
- Research subject
- Target, antibody name or research molecule to reproduce
- Available source
- Patent publication, paper DOI, database link, sequence file or plasmid information
- Target format
- Intended species, Ig subclass, Fc, full-length antibody or fragment format
- Research application
- Flow cytometry, binding analysis, imaging, internalization or another research context
- Project conditions
- Requested scale, target dye, cell or sample conditions and time window
START WITH WHAT YOU HAVE
Start project assessmentSubmit a name, source link or sequence pair
The form collects molecular format, intended application, labeling needs and project stage so the first response can begin a focused assessment.