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Human Recombinant CNTF (from <i>E. coli</i>)

Human Recombinant CNTF (from E. coli)

Supplier:   Peprotech
Human Recombinant CNTF (from <i>E. coli</i>)
Supplier:  Peprotech
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7 Options Available Below

  • Item requires temperature control for storage and delivery with additional fees. It's not eligible for return due to safety and quality concerns. Consider requirements before purchasing.
  • Return Policy
Product Details & Documents

CNTF is a potent neural factor that was originally characterized as a vital factor for the survival of chick ciliary neurons in vitro . CNTF is also important for the survival of other neural cell types, including primary sensory neurons, motor neurons, basal forebrain neurons and type 2 astrocytes. CNTF is highly conserved across species and exhibits cross-species bioactivity. Recombinant Human CNTF is synthesized as a 199 amino acid polypeptide (22.8 kDa) lacking a hydrophobic N-terminal signal for secretion.

Ordering information: For research use only. Not for use in diagnostic or therapeutic procedures.

Specifications for Product Family

Specifications

Specifications

  • Catalog No:
  • 10781-256
  • 10781-258
  • 10781-260
  • 10781-262
  • 10781-264
  • 10781-266
  • 10781-268
  • Protein/peptide name:
  • CNTF
  • CNTF
  • CNTF
  • CNTF
  • CNTF
  • CNTF
  • CNTF
  • Protein synonyms:
  • Ciliary Neurotrophic Factor
  • Ciliary Neurotrophic Factor
  • Ciliary Neurotrophic Factor
  • Ciliary Neurotrophic Factor
  • Ciliary Neurotrophic Factor
  • Ciliary Neurotrophic Factor
  • Ciliary Neurotrophic Factor
  • Protein/peptide type:
  • Recombinant
  • Recombinant
  • Recombinant
  • Recombinant
  • Recombinant
  • Recombinant
  • Recombinant
  • Protein Function:
  • Cytokines and Growth Factors
  • Cytokines and Growth Factors
  • Cytokines and Growth Factors
  • Cytokines and Growth Factors
  • Cytokines and Growth Factors
  • Cytokines and Growth Factors
  • Cytokines and Growth Factors
  • Species:
  • Human
  • Human
  • Human
  • Human
  • Human
  • Human
  • Human
  • Source:
  • E. coli
  • E. coli
  • E. coli
  • E. coli
  • E. coli
  • E. coli
  • E. coli
  • Conjugation:
  • Unconjugated
  • Unconjugated
  • Unconjugated
  • Unconjugated
  • Unconjugated
  • Unconjugated
  • Unconjugated
  • Gene ID:
  • 1270 P26441
  • 1270 P26441
  • 1270 P26441
  • 1270 P26441
  • 1270 P26441
  • 1270 P26441
  • 1270 P26441
  • Sequence:
  • AFTEHSPLTP HRRDLCSRSI WLARKIRSDL TALTQSYVKH QGLNKNINLD SADGMPVAST DQWSQLTQAQ RLQQNLQAYR TFHVLLARLL QDQQVHFTPT QGDFHQAIHT LLLQVAAFAY QIQQLMILLQ YKIPRNQADG MPINVGDGGL FQKKLWGLKV LQQLSQWTVR SIHDLRFISS HQTGIPARGS HYIANNKKM
  • AFTEHSPLTP HRRDLCSRSI WLARKIRSDL TALTQSYVKH QGLNKNINLD SADGMPVAST DQWSQLTQAQ RLQQNLQAYR TFHVLLARLL QDQQVHFTPT QGDFHQAIHT LLLQVAAFAY QIQQLMILLQ YKIPRNQADG MPINVGDGGL FQKKLWGLKV LQQLSQWTVR SIHDLRFISS HQTGIPARGS HYIANNKKM
  • AFTEHSPLTP HRRDLCSRSI WLARKIRSDL TALTQSYVKH QGLNKNINLD SADGMPVAST DQWSQLTQAQ RLQQNLQAYR TFHVLLARLL QDQQVHFTPT QGDFHQAIHT LLLQVAAFAY QIQQLMILLQ YKIPRNQADG MPINVGDGGL FQKKLWGLKV LQQLSQWTVR SIHDLRFISS HQTGIPARGS HYIANNKKM
  • AFTEHSPLTP HRRDLCSRSI WLARKIRSDL TALTQSYVKH QGLNKNINLD SADGMPVAST DQWSQLTQAQ RLQQNLQAYR TFHVLLARLL QDQQVHFTPT QGDFHQAIHT LLLQVAAFAY QIQQLMILLQ YKIPRNQADG MPINVGDGGL FQKKLWGLKV LQQLSQWTVR SIHDLRFISS HQTGIPARGS HYIANNKKM
  • AFTEHSPLTP HRRDLCSRSI WLARKIRSDL TALTQSYVKH QGLNKNINLD SADGMPVAST DQWSQLTQAQ RLQQNLQAYR TFHVLLARLL QDQQVHFTPT QGDFHQAIHT LLLQVAAFAY QIQQLMILLQ YKIPRNQADG MPINVGDGGL FQKKLWGLKV LQQLSQWTVR SIHDLRFISS HQTGIPARGS HYIANNKKM
  • AFTEHSPLTP HRRDLCSRSI WLARKIRSDL TALTQSYVKH QGLNKNINLD SADGMPVAST DQWSQLTQAQ RLQQNLQAYR TFHVLLARLL QDQQVHFTPT QGDFHQAIHT LLLQVAAFAY QIQQLMILLQ YKIPRNQADG MPINVGDGGL FQKKLWGLKV LQQLSQWTVR SIHDLRFISS HQTGIPARGS HYIANNKKM
  • AFTEHSPLTP HRRDLCSRSI WLARKIRSDL TALTQSYVKH QGLNKNINLD SADGMPVAST DQWSQLTQAQ RLQQNLQAYR TFHVLLARLL QDQQVHFTPT QGDFHQAIHT LLLQVAAFAY QIQQLMILLQ YKIPRNQADG MPINVGDGGL FQKKLWGLKV LQQLSQWTVR SIHDLRFISS HQTGIPARGS HYIANNKKM
  • Protease-free:
  • Y
  • Y
  • Y
  • Y
  • Y
  • Y
  • Y
  • Endotoxin level:
  • Low
  • Low
  • Low
  • Low
  • Low
  • Low
  • Low
  • Endotoxin content:
  • >0.1 ng/μg
  • >0.1 ng/μg
  • >0.1 ng/μg
  • >0.1 ng/μg
  • >0.1 ng/μg
  • >0.1 ng/μg
  • >0.1 ng/μg
  • Biological activity:
  • Biological Activity tests can vary. Please refer to the Product CoA for information.
  • Biological Activity tests can vary. Please refer to the Product CoA for information.
  • Biological Activity tests can vary. Please refer to the Product CoA for information.
  • Biological Activity tests can vary. Please refer to the Product CoA for information.
  • Biological Activity tests can vary. Please refer to the Product CoA for information.
  • Biological Activity tests can vary. Please refer to the Product CoA for information.
  • Biological Activity tests can vary. Please refer to the Product CoA for information.
  • Purity:
  • 0.98
  • 0.98
  • 0.98
  • 0.98
  • 0.98
  • 0.98
  • 0.98
  • Form:
  • Lyophilized
  • Lyophilized
  • Lyophilized
  • Lyophilized
  • Lyophilized
  • Lyophilized
  • Lyophilized
  • Formulation:
  • Formulation can vary. Please refer to product CoA for information.
  • Formulation can vary. Please refer to product CoA for information.
  • Formulation can vary. Please refer to product CoA for information.
  • Formulation can vary. Please refer to product CoA for information.
  • Formulation can vary. Please refer to product CoA for information.
  • Formulation can vary. Please refer to product CoA for information.
  • Formulation can vary. Please refer to product CoA for information.
  • Molecular weight:
  • 22.8 kDa
  • 22.8 kDa
  • 22.8 kDa
  • 22.8 kDa
  • 22.8 kDa
  • 22.8 kDa
  • 22.8 kDa
  • Reconstitution instructions:
  • Reconstitution instructions can vary. Please refer to the product CoA for info.
  • Reconstitution instructions can vary. Please refer to the product CoA for info.
  • Reconstitution instructions can vary. Please refer to the product CoA for info.
  • Reconstitution instructions can vary. Please refer to the product CoA for info.
  • Reconstitution instructions can vary. Please refer to the product CoA for info.
  • Reconstitution instructions can vary. Please refer to the product CoA for info.
  • Reconstitution instructions can vary. Please refer to the product CoA for info.
  • Storage conditions:
  • Store at –20 °C prior to reconstitution.
  • Store at –20 °C prior to reconstitution.
  • Store at –20 °C prior to reconstitution.
  • Store at –20 °C prior to reconstitution.
  • Store at –20 °C prior to reconstitution.
  • Store at –20 °C prior to reconstitution.
  • Store at –20 °C prior to reconstitution.
  • Shipping temperature:
  • Ambient
  • Ambient
  • Ambient
  • Ambient
  • Ambient
  • Ambient
  • Ambient

Specifications

Product Family Options

Product Information

  • Size
    Origin
    Availability
    Price
  • 10781-256
    5 μg
    USA
    Log in for availability
    Log in for availability
    Each (5µG)
    Each (5µG) - $240.55
    $240.55
    Each (5µG)
       $240.55
    Minimum order quantity is 1
    Supplier Number: 450-13-5UG
    Item requires temperature control for storage and delivery with additional fees. It's not eligible for return due to safety and quality concerns. Consider requirements before purchasing.
    Specifications:
    More
    Specifications
    Cat. No.
    10781-256
    Protein/peptide name
    CNTF
    Protein synonyms
    Ciliary Neurotrophic Factor
    Protein/peptide type
    Recombinant
    Protein Function
    Cytokines and Growth Factors
    Species
    Human
    Source
    E. coli
    Conjugation
    Unconjugated
    Gene ID
    1270 P26441
    Sequence
    AFTEHSPLTP HRRDLCSRSI WLARKIRSDL TALTQSYVKH QGLNKNINLD SADGMPVAST DQWSQLTQAQ RLQQNLQAYR TFHVLLARLL QDQQVHFTPT QGDFHQAIHT LLLQVAAFAY QIQQLMILLQ YKIPRNQADG MPINVGDGGL FQKKLWGLKV LQQLSQWTVR SIHDLRFISS HQTGIPARGS HYIANNKKM
    Protease-free
    Y
    Endotoxin level
    Low
    Endotoxin content
    >0.1 ng/μg
    Biological activity
    Biological Activity tests can vary. Please refer to the Product CoA for information.
    Purity
    0.98
    Form
    Lyophilized
    Formulation
    Formulation can vary. Please refer to product CoA for information.
    Molecular weight
    22.8 kDa
    Reconstitution instructions
    Reconstitution instructions can vary. Please refer to the product CoA for info.
    Storage conditions
    Store at –20 °C prior to reconstitution.
    Shipping temperature
    Ambient
  • 10781-258
    20 μg
    USA
    Log in for availability
    Log in for availability
    Each (20µG)
    Each (20µG) - $608.51
    $608.51
    Each (20µG)
       $608.51
    Minimum order quantity is 1
    Supplier Number: 450-13-20UG
    Item requires temperature control for storage and delivery with additional fees. It's not eligible for return due to safety and quality concerns. Consider requirements before purchasing.
    Specifications:
    More
    Specifications
    Cat. No.
    10781-258
    Protein/peptide name
    CNTF
    Protein synonyms
    Ciliary Neurotrophic Factor
    Protein/peptide type
    Recombinant
    Protein Function
    Cytokines and Growth Factors
    Species
    Human
    Source
    E. coli
    Conjugation
    Unconjugated
    Gene ID
    1270 P26441
    Sequence
    AFTEHSPLTP HRRDLCSRSI WLARKIRSDL TALTQSYVKH QGLNKNINLD SADGMPVAST DQWSQLTQAQ RLQQNLQAYR TFHVLLARLL QDQQVHFTPT QGDFHQAIHT LLLQVAAFAY QIQQLMILLQ YKIPRNQADG MPINVGDGGL FQKKLWGLKV LQQLSQWTVR SIHDLRFISS HQTGIPARGS HYIANNKKM
    Protease-free
    Y
    Endotoxin level
    Low
    Endotoxin content
    >0.1 ng/μg
    Biological activity
    Biological Activity tests can vary. Please refer to the Product CoA for information.
    Purity
    0.98
    Form
    Lyophilized
    Formulation
    Formulation can vary. Please refer to product CoA for information.
    Molecular weight
    22.8 kDa
    Reconstitution instructions
    Reconstitution instructions can vary. Please refer to the product CoA for info.
    Storage conditions
    Store at –20 °C prior to reconstitution.
    Shipping temperature
    Ambient
  • 10781-260
    50 μg
    USA
    Log in for availability
    Log in for availability
    Each (50µG)
    Each (50µG) - $1,116.00
    $1,116.00
    Each (50µG)
       $1,116.00
    Minimum order quantity is 1
    Supplier Number: 450-13-50UG
    Item requires temperature control for storage and delivery with additional fees. It's not eligible for return due to safety and quality concerns. Consider requirements before purchasing.
    Specifications:
    More
    Specifications
    Cat. No.
    10781-260
    Protein/peptide name
    CNTF
    Protein synonyms
    Ciliary Neurotrophic Factor
    Protein/peptide type
    Recombinant
    Protein Function
    Cytokines and Growth Factors
    Species
    Human
    Source
    E. coli
    Conjugation
    Unconjugated
    Gene ID
    1270 P26441
    Sequence
    AFTEHSPLTP HRRDLCSRSI WLARKIRSDL TALTQSYVKH QGLNKNINLD SADGMPVAST DQWSQLTQAQ RLQQNLQAYR TFHVLLARLL QDQQVHFTPT QGDFHQAIHT LLLQVAAFAY QIQQLMILLQ YKIPRNQADG MPINVGDGGL FQKKLWGLKV LQQLSQWTVR SIHDLRFISS HQTGIPARGS HYIANNKKM
    Protease-free
    Y
    Endotoxin level
    Low
    Endotoxin content
    >0.1 ng/μg
    Biological activity
    Biological Activity tests can vary. Please refer to the Product CoA for information.
    Purity
    0.98
    Form
    Lyophilized
    Formulation
    Formulation can vary. Please refer to product CoA for information.
    Molecular weight
    22.8 kDa
    Reconstitution instructions
    Reconstitution instructions can vary. Please refer to the product CoA for info.
    Storage conditions
    Store at –20 °C prior to reconstitution.
    Shipping temperature
    Ambient
  • 10781-262
    100 μg
    USA
    Log in for availability
    Log in for availability
    Each (100µG)
    Each (100µG) - $1,861.79
    $1,861.79
    Each (100µG)
       $1,861.79
    Minimum order quantity is 1
    Supplier Number: 450-13-100UG
    Item requires temperature control for storage and delivery with additional fees. It's not eligible for return due to safety and quality concerns. Consider requirements before purchasing.
    Specifications:
    More
    Specifications
    Cat. No.
    10781-262
    Protein/peptide name
    CNTF
    Protein synonyms
    Ciliary Neurotrophic Factor
    Protein/peptide type
    Recombinant
    Protein Function
    Cytokines and Growth Factors
    Species
    Human
    Source
    E. coli
    Conjugation
    Unconjugated
    Gene ID
    1270 P26441
    Sequence
    AFTEHSPLTP HRRDLCSRSI WLARKIRSDL TALTQSYVKH QGLNKNINLD SADGMPVAST DQWSQLTQAQ RLQQNLQAYR TFHVLLARLL QDQQVHFTPT QGDFHQAIHT LLLQVAAFAY QIQQLMILLQ YKIPRNQADG MPINVGDGGL FQKKLWGLKV LQQLSQWTVR SIHDLRFISS HQTGIPARGS HYIANNKKM
    Protease-free
    Y
    Endotoxin level
    Low
    Endotoxin content
    >0.1 ng/μg
    Biological activity
    Biological Activity tests can vary. Please refer to the Product CoA for information.
    Purity
    0.98
    Form
    Lyophilized
    Formulation
    Formulation can vary. Please refer to product CoA for information.
    Molecular weight
    22.8 kDa
    Reconstitution instructions
    Reconstitution instructions can vary. Please refer to the product CoA for info.
    Storage conditions
    Store at –20 °C prior to reconstitution.
    Shipping temperature
    Ambient
  • 10781-264
    250 μg
    USA
    Log in for availability
    Log in for availability
    Each (250µG)
    Each (250µG) - $2,778.35
    $2,778.35
    Each (250µG)
       $2,778.35
    Minimum order quantity is 1
    Supplier Number: 450-13-250UG
    Item requires temperature control for storage and delivery with additional fees. It's not eligible for return due to safety and quality concerns. Consider requirements before purchasing.
    Specifications:
    More
    Specifications
    Cat. No.
    10781-264
    Protein/peptide name
    CNTF
    Protein synonyms
    Ciliary Neurotrophic Factor
    Protein/peptide type
    Recombinant
    Protein Function
    Cytokines and Growth Factors
    Species
    Human
    Source
    E. coli
    Conjugation
    Unconjugated
    Gene ID
    1270 P26441
    Sequence
    AFTEHSPLTP HRRDLCSRSI WLARKIRSDL TALTQSYVKH QGLNKNINLD SADGMPVAST DQWSQLTQAQ RLQQNLQAYR TFHVLLARLL QDQQVHFTPT QGDFHQAIHT LLLQVAAFAY QIQQLMILLQ YKIPRNQADG MPINVGDGGL FQKKLWGLKV LQQLSQWTVR SIHDLRFISS HQTGIPARGS HYIANNKKM
    Protease-free
    Y
    Endotoxin level
    Low
    Endotoxin content
    >0.1 ng/μg
    Biological activity
    Biological Activity tests can vary. Please refer to the Product CoA for information.
    Purity
    0.98
    Form
    Lyophilized
    Formulation
    Formulation can vary. Please refer to product CoA for information.
    Molecular weight
    22.8 kDa
    Reconstitution instructions
    Reconstitution instructions can vary. Please refer to the product CoA for info.
    Storage conditions
    Store at –20 °C prior to reconstitution.
    Shipping temperature
    Ambient
  • 10781-266
    500 μg
    USA
    Log in for availability
    Log in for availability
    Each (500µG)
    Each (500µG) - $4,777.24
    $4,777.24
    Each (500µG)
       $4,777.24
    Minimum order quantity is 1
    Supplier Number: 450-13-500UG
    Item requires temperature control for storage and delivery with additional fees. It's not eligible for return due to safety and quality concerns. Consider requirements before purchasing.
    Specifications:
    More
    Specifications
    Cat. No.
    10781-266
    Protein/peptide name
    CNTF
    Protein synonyms
    Ciliary Neurotrophic Factor
    Protein/peptide type
    Recombinant
    Protein Function
    Cytokines and Growth Factors
    Species
    Human
    Source
    E. coli
    Conjugation
    Unconjugated
    Gene ID
    1270 P26441
    Sequence
    AFTEHSPLTP HRRDLCSRSI WLARKIRSDL TALTQSYVKH QGLNKNINLD SADGMPVAST DQWSQLTQAQ RLQQNLQAYR TFHVLLARLL QDQQVHFTPT QGDFHQAIHT LLLQVAAFAY QIQQLMILLQ YKIPRNQADG MPINVGDGGL FQKKLWGLKV LQQLSQWTVR SIHDLRFISS HQTGIPARGS HYIANNKKM
    Protease-free
    Y
    Endotoxin level
    Low
    Endotoxin content
    >0.1 ng/μg
    Biological activity
    Biological Activity tests can vary. Please refer to the Product CoA for information.
    Purity
    0.98
    Form
    Lyophilized
    Formulation
    Formulation can vary. Please refer to product CoA for information.
    Molecular weight
    22.8 kDa
    Reconstitution instructions
    Reconstitution instructions can vary. Please refer to the product CoA for info.
    Storage conditions
    Store at –20 °C prior to reconstitution.
    Shipping temperature
    Ambient
  • 10781-268
    1 mg
    USA
    Log in for availability
    Log in for availability
    Each (1mg)
    Each (1mg) - $9,397.45
    $9,397.45
    Each (1mg)
       $9,397.45
    Minimum order quantity is 1
    Supplier Number: 450-13-1MG
    Item requires temperature control for storage and delivery with additional fees. It's not eligible for return due to safety and quality concerns. Consider requirements before purchasing.
    Specifications:
    More
    Specifications
    Cat. No.
    10781-268
    Protein/peptide name
    CNTF
    Protein synonyms
    Ciliary Neurotrophic Factor
    Protein/peptide type
    Recombinant
    Protein Function
    Cytokines and Growth Factors
    Species
    Human
    Source
    E. coli
    Conjugation
    Unconjugated
    Gene ID
    1270 P26441
    Sequence
    AFTEHSPLTP HRRDLCSRSI WLARKIRSDL TALTQSYVKH QGLNKNINLD SADGMPVAST DQWSQLTQAQ RLQQNLQAYR TFHVLLARLL QDQQVHFTPT QGDFHQAIHT LLLQVAAFAY QIQQLMILLQ YKIPRNQADG MPINVGDGGL FQKKLWGLKV LQQLSQWTVR SIHDLRFISS HQTGIPARGS HYIANNKKM
    Protease-free
    Y
    Endotoxin level
    Low
    Endotoxin content
    >0.1 ng/μg
    Biological activity
    Biological Activity tests can vary. Please refer to the Product CoA for information.
    Purity
    0.98
    Form
    Lyophilized
    Formulation
    Formulation can vary. Please refer to product CoA for information.
    Molecular weight
    22.8 kDa
    Reconstitution instructions
    Reconstitution instructions can vary. Please refer to the product CoA for info.
    Storage conditions
    Store at –20 °C prior to reconstitution.
    Shipping temperature
    Ambient
   
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