ANTIMICROBIAL PROTEIN / strand-loop-strand / beta-sheet / hairpin loop
機能・相同性
機能・相同性情報
negative regulation of iron export across plasma membrane / negative regulation of intestinal absorption / iron ion transmembrane transport / macrophage activation / positive regulation of macrophage activation / response to iron ion / negative regulation of iron ion transmembrane transport / negative regulation of bone resorption / myeloid cell homeostasis / transporter regulator activity ...negative regulation of iron export across plasma membrane / negative regulation of intestinal absorption / iron ion transmembrane transport / macrophage activation / positive regulation of macrophage activation / response to iron ion / negative regulation of iron ion transmembrane transport / negative regulation of bone resorption / myeloid cell homeostasis / transporter regulator activity / cell surface receptor signaling pathway via JAK-STAT / defense response to fungus / establishment of localization in cell / protein catabolic process / hormone activity / multicellular organismal-level iron ion homeostasis / negative regulation of inflammatory response / positive regulation of proteasomal ubiquitin-dependent protein catabolic process / killing of cells of another organism / transcription by RNA polymerase II / intracellular iron ion homeostasis / defense response to bacterium / immune response / inflammatory response / copper ion binding / negative regulation of transcription by RNA polymerase II / positive regulation of transcription by RNA polymerase II / extracellular space / extracellular region / nucleus 類似検索 - 分子機能
分子量: 2203.828 Da / 分子数: 1 / 断片: Hepcidin-20 (residues 65-84) / 由来タイプ: 合成 詳細: The sequence of the protein is naturally found in Homo sapiens. The protein was chemically synthesized. 参照: UniProt: P81172
Has protein modification
Y
-
実験情報
-
実験
実験
手法: 溶液NMR
NMR実験
Conditions-ID
Experiment-ID
Solution-ID
タイプ
1
1
1
2D NOESY
1
2
1
2D TOCSY
1
3
1
13C-HSQC
1
4
1
Diffusion
NMR実験の詳細
Text: This structure was determined using standard 2D homonuclear techniques.
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試料調製
詳細
内容: 0.78mM hepcidin-20 / 溶媒系: 90% H2O/10% D2O
試料状態
pH: 3.2 / 圧: ambient / 温度: 298 K
結晶化
*PLUS
手法: other / 詳細: NMR
-
NMR測定
放射
プロトコル: SINGLE WAVELENGTH / 単色(M)・ラウエ(L): M
放射波長
相対比: 1
NMRスペクトロメーター
タイプ
製造業者
モデル
磁場強度 (MHz)
Spectrometer-ID
Bruker AVANCE
Bruker
AVANCE
500
1
Bruker AVANCE
Bruker
AVANCE
700
2
-
解析
NMR software
名称
バージョン
開発者
分類
XwinNMR
2.6
Bruker
collection
CNS
1.1
Brungeretal
構造決定
NMRPipe
3.4
Delaglio, F.
解析
CNS
1.1
Brungeretal
精密化
精密化
手法: simulated annealing, molecular dynamics, matrix relaxation, torsion angle dynamics ソフトェア番号: 1 詳細: the structures are based on 285 NOE-derived distance constraints, 17 dihedral angle restraints, 5 distance restraints from hydrogen bonds.
代表構造
選択基準: lowest energy
NMRアンサンブル
コンフォーマー選択の基準: structures with the lowest energy 計算したコンフォーマーの数: 100 / 登録したコンフォーマーの数: 20