Structure of PDB 5kn2 Chain B

Receptor sequence
>5kn2B (length=351) Species: 9913 (Bos taurus) [Search protein sequence]
LDFPEYDGVDRVVNVNAKNYKNVFKKYEVLALLYHEPPEDDKASQRQFEM
DELILELAAQVLEDKGVGFGMVDSEKDAAVAKKLGLTEEDSVYVFKGDEV
IEYDGEFSADTLVEFLLDVLEDPVELIEGERELQAFENIEDDNKLIGYFK
NKDSEHYKAYEDAAEEFHPYIPFFATFDSKVAKKLTLKLNEIDFYEAFME
EPVTIPDKPNSEEEIVSFVEAHKRSTLRKLKPESMYETWEDDLDGIHIVA
FAEETDPDGYEFLETLKAVAQDNTDNPDLSIIWIDPDDFPLLVPYWEKTF
NIDLSAPQIGVVNVTDADSVWMEMDDEEDLPSAEELEDWLEDVLEGEINT
E
3D structure
PDB5kn2 Characterization of Post-Translational Modifications to Calsequestrins of Cardiac and Skeletal Muscle.
ChainB
Resolution2.601 Å
3D
structure
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Enzymatic activity
Enzyme Commision number ?
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 CA B D259 D261 E330 D256 D258 E327
BS02 CA B D261 E331 D258 E328
BS03 CA B E264 E331 E261 E328
BS04 CA B D13 V15 E55 E59 D10 V12 E52 E56
BS05 CA B E91 E105 D107 E240 E88 E102 D104 E237
BS06 CA B E91 D107 E243 E88 D104 E240
BS07 CA B E199 T229 T277 E196 T226 T274
BS08 CA B D210 P212 E217 D207 P209 E214
Gene Ontology
Molecular Function
GO:0005509 calcium ion binding
GO:0042802 identical protein binding
GO:0046872 metal ion binding
Biological Process
GO:0007029 endoplasmic reticulum organization
GO:0009408 response to heat
GO:0010880 regulation of release of sequestered calcium ion into cytosol by sarcoplasmic reticulum
GO:0014809 regulation of skeletal muscle contraction by regulation of release of sequestered calcium ion
GO:0045214 sarcomere organization
GO:0051258 protein polymerization
GO:0051281 positive regulation of release of sequestered calcium ion into cytosol
GO:1901341 positive regulation of store-operated calcium channel activity
GO:2001256 regulation of store-operated calcium entry
Cellular Component
GO:0005739 mitochondrion
GO:0005759 mitochondrial matrix
GO:0005783 endoplasmic reticulum
GO:0016020 membrane
GO:0016529 sarcoplasmic reticulum
GO:0030018 Z disc
GO:0033017 sarcoplasmic reticulum membrane
GO:0033018 sarcoplasmic reticulum lumen

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:5kn2, PDBe:5kn2, PDBj:5kn2
PDBsum5kn2
PubMed27649144
UniProtQ05JF3

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