1krn
From Proteopedia
(New page: 200px<br /> <applet load="1krn" size="450" color="white" frame="true" align="right" spinBox="true" caption="1krn, resolution 1.67Å" /> '''STRUCTURE OF KRINGL...) |
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==About this Structure== | ==About this Structure== | ||
| - | 1KRN is a [[http://en.wikipedia.org/wiki/Single_protein Single protein]] structure of sequence from [[http://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]] with SO4 as [[http://en.wikipedia.org/wiki/ligand ligand]]. Active as [[http://en.wikipedia.org/wiki/ ]], with EC number [[http://www.brenda-enzymes.info/php/result_flat.php4?ecno=3.4.21.7 3.4.21.7]]. Full crystallographic information is available from [[http://ispc.weizmann.ac.il/oca-bin/ocashort?id=1KRN OCA]]. | + | 1KRN is a [[http://en.wikipedia.org/wiki/Single_protein Single protein]] structure of sequence from [[http://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]] with SO4 as [[http://en.wikipedia.org/wiki/ligand ligand]]. Active as [[http://en.wikipedia.org/wiki/Plasmin Plasmin]], with EC number [[http://www.brenda-enzymes.info/php/result_flat.php4?ecno=3.4.21.7 3.4.21.7]]. Structure known Active Site: SO4. Full crystallographic information is available from [[http://ispc.weizmann.ac.il/oca-bin/ocashort?id=1KRN OCA]]. |
==Reference== | ==Reference== | ||
Structure of human plasminogen kringle 4 at 1.68 a and 277 K. A possible structural role of disordered residues., Stec B, Yamano A, Whitlow M, Teeter MM, Acta Crystallogr D Biol Crystallogr. 1997 Mar 1;53(Pt 2):169-78. PMID:[http://ispc.weizmann.ac.il//pmbin/getpm?pmid=15299951 15299951] | Structure of human plasminogen kringle 4 at 1.68 a and 277 K. A possible structural role of disordered residues., Stec B, Yamano A, Whitlow M, Teeter MM, Acta Crystallogr D Biol Crystallogr. 1997 Mar 1;53(Pt 2):169-78. PMID:[http://ispc.weizmann.ac.il//pmbin/getpm?pmid=15299951 15299951] | ||
[[Category: Homo sapiens]] | [[Category: Homo sapiens]] | ||
| + | [[Category: Plasmin]] | ||
[[Category: Single protein]] | [[Category: Single protein]] | ||
[[Category: Stec, B.]] | [[Category: Stec, B.]] | ||
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[[Category: serine protease]] | [[Category: serine protease]] | ||
| - | ''Page seeded by [http://ispc.weizmann.ac.il/oca OCA ] on | + | ''Page seeded by [http://ispc.weizmann.ac.il/oca OCA ] on Tue Oct 30 10:52:56 2007'' |
Revision as of 08:48, 30 October 2007
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STRUCTURE OF KRINGLE 4 AT 4C TEMPERATURE AND 1.67 ANGSTROMS RESOLUTION
Overview
Despite considerable effort to elucidate the functional role of the, kringle domains, relatively little is known about interactions with other, protein domains. Most of the crystal structures describe the interactions, at the kringle active site. This study suggests a novel way to interpret, structural results such as disorder located away from an active site. The, crystal structure of human plasminogen kringle 4 (PGK4) has been refined, against 10-1.68 A resolution X-ray data (R(merge) = 3.7%) to the standard, crystallographic R = 14.7% using the program X-PLOR. The crystals of PGK4, showed significant instability in cell dimensions (changes more than 1.5, A) even at 277 K. The refinement revealed structural details not observed, before [Mulichak, Tulinsky & Ravichandran (1991). ... [(full description)]
About this Structure
1KRN is a [Single protein] structure of sequence from [Homo sapiens] with SO4 as [ligand]. Active as [Plasmin], with EC number [3.4.21.7]. Structure known Active Site: SO4. Full crystallographic information is available from [OCA].
Reference
Structure of human plasminogen kringle 4 at 1.68 a and 277 K. A possible structural role of disordered residues., Stec B, Yamano A, Whitlow M, Teeter MM, Acta Crystallogr D Biol Crystallogr. 1997 Mar 1;53(Pt 2):169-78. PMID:15299951
Page seeded by OCA on Tue Oct 30 10:52:56 2007
Categories: Homo sapiens | Plasmin | Single protein | Stec, B. | Teeter, M.M. | Whitlow, M. | Yamano, A. | SO4 | Blood | Kringle | Plasminogen | Serine protease
