2ig2: Difference between revisions
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New page: left|200px<br /> <applet load="2ig2" size="450" color="white" frame="true" align="right" spinBox="true" caption="2ig2, resolution 3.0Å" /> '''DIR PRIMAERSTRUKTUR ... |
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[[Image:2ig2.gif|left|200px]]<br /> | [[Image:2ig2.gif|left|200px]]<br /><applet load="2ig2" size="350" color="white" frame="true" align="right" spinBox="true" | ||
<applet load="2ig2" size=" | |||
caption="2ig2, resolution 3.0Å" /> | caption="2ig2, resolution 3.0Å" /> | ||
'''DIR PRIMAERSTRUKTUR DES KRISTALLISIERBAREN MONOKLONALEN IMMUNOGLOBULINS IGG1 KOL. II. AMINOSAEURESEQUENZ DER L-KETTE, LAMBDA-TYP, SUBGRUPPE I (GERMAN)'''<br /> | '''DIR PRIMAERSTRUKTUR DES KRISTALLISIERBAREN MONOKLONALEN IMMUNOGLOBULINS IGG1 KOL. II. AMINOSAEURESEQUENZ DER L-KETTE, LAMBDA-TYP, SUBGRUPPE I (GERMAN)'''<br /> | ||
==Overview== | ==Overview== | ||
The immunoglobulin Kol was the first intact antibody molecule which was | The immunoglobulin Kol was the first intact antibody molecule which was characterized by high-resolution X-ray crystallography. Furthermore the complete amino-acid sequence of the heavy (H)-chain is known. Here we report the complete amino-acid sequence of the light (L)-chain of the monoclonal immunoglobulin Kol (IgG1). The polypeptide has an Mr of 22,781, consists of 216 amino acids and due to its structure is of the lambda-type. With the characteristic amino acids threonine, asparagine, threonine, glycine and lysine in positions 101, 114, 116, 154, and 165, respectively the Kol L-chain is of the Mcg isotype. With the proteins Mcg, Mot, Bur, Loc and Mem six myeloma-derived amino-acid sequences of the same isotype are known. The amino-acid sequence of the N-terminal variable part is characteristic of subgroup 1. This contribution completes the primary structure of IgG1 Kol. | ||
==About this Structure== | ==About this Structure== | ||
2IG2 is a [http://en.wikipedia.org/wiki/Protein_complex Protein complex] structure of sequences from [http://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. This structure | 2IG2 is a [http://en.wikipedia.org/wiki/Protein_complex Protein complex] structure of sequences from [http://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. This structure supersedes the now removed PDB entry 1IG2. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2IG2 OCA]. | ||
==Reference== | ==Reference== | ||
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[[Category: immunoglobulin]] | [[Category: immunoglobulin]] | ||
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