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Catalog Number: (10670-206)
Supplier: Bioss
Description: The ring finger is a specialized type of zinc finger of 40 to 60 residues that binds two atoms of zinc and mediates protein-protein interactions. There are five known isoforms of RNF170.


Catalog Number: (10670-210)
Supplier: Bioss
Description: The ring finger is a specialized type of zinc finger of 40 to 60 residues that binds two atoms of zinc and mediates protein-protein interactions. There are five known isoforms of RNF170.


Catalog Number: (10111-724)
Supplier: Prosci
Description: ZIM3 belongs to the krueppel C2H2-type zinc-finger protein family. It contains 11 C2H2-type zinc fingers and 1 KRAB domain. ZIM3 may be involved in transcriptional regulation.


Catalog Number: (10111-716)
Supplier: Prosci
Description: ZNF333 belongs to the krueppel C2H2-type zinc-finger protein family. Itcontains 10 C2H2-type zinc fingers and 2 KRAB domains. ZNF333 may be involved in transcriptional regulation.


Catalog Number: (10111-740)
Supplier: Prosci
Description: ZNF417 belongs to the krueppel C2H2-type zinc-finger protein family. It contains 13 C2H2-type zinc fingers and 1 KRAB domain. ZNF417 may be involved in transcriptional regulation.


Catalog Number: (76110-560)
Supplier: Bioss
Description: The Makorins are a family of putative ribonucleoproteins containing two to four C3H zinc fingers that may confer RNA-binding. In addition, they contain a C3HC4 RING zinc finger that allows them to function as E3 ubiquitin ligases. Makorin-2, also known as RNF62, HSPC070 or MKRN2, is a widely expressed, evolutionarily conserved protein with four C3H-type zinc fingers (three at the N-terminus and one at the C-terminus), one RING-type zinc finger and a cysteine and histidine motif similar to that found in Makorin-1. In Xenopus, Makorin-2 functions, via PI 3-kinase/Akt signaling, as a negative regulator of neurogenesis. In humans, Makorin-2 is overexpressed in various cancer cell lines, suggesting a possible role of Makorin-2 in tumor progression. In addition, Makorin-2 is co-expressed with Raf-1 in the same tissues and cell lines.


Catalog Number: (76110-030)
Supplier: Bioss
Description: Zinc-finger proteins contain DNA-binding domains and have a wide variety of functions, most of which encompass some form of transcriptional activation or repression. The RING-type zinc finger motif is present in a number of viral and eukaryotic proteins and is made of a conserved cysteine-rich domain that is able to bind two zinc atoms. Proteins that contain this conserved domain are generally involved in the ubiquitination pathway of protein degradation. ZNRF1 (zinc and ring finger 1), also known as NIN283, is a 227 amino acid protein that contains one RING-type zinc finger and localizes to the lysosome and the endosome, as well as to cytoplasmic vesicles and the peripheral membrane. Expressed primarily in nervous system tissue, but also present in testis and thymus, ZNRF1 functions as an E3 ubiquitin-protein ligase that is thought to play a role in the establishment and maintenance of neuronal plasticity. Multiple isoforms of ZNRF1 exist due to alternative splicing events.


Catalog Number: (10669-622)
Supplier: Bioss
Description: The RING-type zinc finger motif is present in a number of viral and eukaryotic proteins and is made of a conserved cysteine-rich domain that is able to bind two zinc atoms. Proteins that contain this conserved domain are generally involved in the ubiquitination pathway of protein degradation. SH3RF2 (SH3 domain containing ring finger 2), also known as RNF158, is a 729 amino acid protein with one RING-type zinc finger domain and three SH3 domains. Via its RING-type zinc finger domain, SH3RF2 binds an E2 ubiquitin-conjugating enzyme. This suggests that SH3RF2 functions as an E3 ubiquitin-protein ligase that accepts a ubiquitin residue from an E2 ubiquitin-conjugating enzyme and immediately transfers that residue to a protein that is targeted for degradation. Due to alternative splicing events, SH3RF2 is expressed as two different isoforms.


Catalog Number: (10100-094)
Supplier: Prosci
Description: ZNF708 belongs to the krueppel C2H2-type zinc-finger protein family. It contains 15 C2H2-type zinc fingers and 1 KRAB domain. ZNF708 may be involved in transcriptional regulation.


Catalog Number: (10103-770)
Supplier: Prosci
Description: ZNF780A belongs to the krueppel C2H2-type zinc-finger protein family. It contains 17 C2H2-type zinc fingers and 1 KRAB domain. ZNF780A may be involved in transcriptional regulation.


Catalog Number: (10104-482)
Supplier: Prosci
Description: ZNF442 Belongs to the krueppel C2H2-type zinc-finger protein family. It contains 16 C2H2-type zinc fingers and 1 KRAB domain. ZNF442 may be involved in transcriptional regulation.


Catalog Number: (10106-212)
Supplier: Prosci
Description: ZBTB22 contains 1 BTB (POZ) domain and 3 C2H2-type zinc fingers and belongs to the krueppel C2H2-type zinc-finger protein family. ZBTB22 may be involved in transcriptional regulation.


Catalog Number: (10100-104)
Supplier: Prosci
Description: ZNF418 belongs to the krueppel C2H2-type zinc-finger protein family. It contains 16 C2H2-type zinc fingers and 1 KRAB domain. ZNF418 is a transcriptional repressor.


Catalog Number: (76110-644)
Supplier: Bioss
Description: The tripartite motif (TRIM) family of proteins are characterized by a conserved TRIM domain that includes a coiled-coil region, a B-box type zinc finger, one RING finger and three zinc-binding domains. TRIM8 (tripartite motif containing 8), also known as GERP (glioblastoma-expressed RING finger protein) or RNF27 (RING finger protein 27), is a 551 amino acid protein that is thought to function as an E3 ubiquitin-protein ligase that promotes SOCS-1 proteasomal degradation. As a widely expressed homodimer, TRIM8 localizes to nuclear bodies and contains two B box-type zinc fingers and one RING-type zinc finger. TRIM8 is expressed in lung, heart, brain and skeletal muscle, with low levels detected in intestine, placenta, leukocytes and liver. The gene encoding TRIM8 maps to human chromosome 10q24.32.


Catalog Number: (10668-078)
Supplier: Bioss
Description: The tripartite motif (TRIM) family of proteins are characterized by a conserved TRIM domain that includes a coiled-coil region, a B-box type zinc finger, one RING finger and three zinc-binding domains. TRIM50 (tripartite motif containing 50), also known as TRIM50A or E3 ubiquitin-protein ligase TRIM50, is a 487 amino acid cytoplasmic protein that functions as an E3 ubiquitin-protein ligase. Containing one RING-type zinc finger, a B30.2/SPRY domain and a single B box-type zinc finger, TRIM50 belongs to the TRIM/RBCC family and undergoes post-translational auto-ubiquitination. TRIM50 exists as two alternatively spliced isoforms, designated TRIM50 alpha and TRIM50 beta, and has the ability to form dimers and trimers. The gene encoding TRIM50 maps to human chromosome 7, which houses over 1,000 genes, comprises nearly 5% of the human genome and has been linked to Osteogenesis imperfecta, Pendred syndrome, Lissencephaly, Citrullinemia and Shwachman-Diamond syndrome.


Catalog Number: (10668-070)
Supplier: Bioss
Description: The tripartite motif (TRIM) family of proteins are characterized by a conserved TRIM domain that includes a coiled-coil region, a B-box type zinc finger, one RING finger and three zinc-binding domains. TRIM50 (tripartite motif containing 50), also known as TRIM50A or E3 ubiquitin-protein ligase TRIM50, is a 487 amino acid cytoplasmic protein that functions as an E3 ubiquitin-protein ligase. Containing one RING-type zinc finger, a B30.2/SPRY domain and a single B box-type zinc finger, TRIM50 belongs to the TRIM/RBCC family and undergoes post-translational auto-ubiquitination. TRIM50 exists as two alternatively spliced isoforms, designated TRIM50 alpha and TRIM50 beta, and has the ability to form dimers and trimers. The gene encoding TRIM50 maps to human chromosome 7, which houses over 1,000 genes, comprises nearly 5% of the human genome and has been linked to Osteogenesis imperfecta, Pendred syndrome, Lissencephaly, Citrullinemia and Shwachman-Diamond syndrome.


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