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Title :   THE THREE-DIMENSIONAL SOLUTION STRUCTURE OF THE RABBIT KIDNEY DEFENSIN, RK-1

Authors :   A. M. Mcmanus, N. F. Dawson, J. D. Wade, D. J. Craik

Date :   26 Apr 00 (Deposition) - 02 May 01 (Release) - 24 Feb 09 (Revision)

Method :   SOLUTION NMR

Resolution :   NOT APPLICABLE

Chains :   NMR Structure  : A  (20x)

Keywords :   Alpha Defensin, Triple-Stranded Beta-Sheet, Antimicrobial Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   A. M. Mcmanus, N. F. Dawson, J. D. Wade, L. E. Carrington, D. J. Winzor, D. J. Craik
Three-Dimensional Structure Of Rk-1: A Novel Alpha-Defensin Peptide.
Biochemistry V. 39 15757 2000
PubMed-ID: 11123900 | Reference-DOI: 10.1021/BI000457L
(for further references see the PDB file header)

Compounds

Structural Features

Chains, Units

Ligands, Modified Residues, Ions (0, 0)

Sites (0, 0)

SS Bonds (3, 3)

Cis Peptide Bonds (0, 0)

Sequence-Structure Mapping

SAPs(SNPs)/Variants (0, 0)

PROSITE Motifs (0, 0)

Exons (0, 0)

Sequences/Alignments

NMR Structure

Reformat:	Number of residues per line = ('0' or empty: single-line sequence representation)
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	UniProt sequence: complete aligned part

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Chain A from PDB  Type:PROTEIN  Length:32
 aligned with RK1_RABIT | P81655 from UniProtKB/Swiss-Prot  Length:32

    Alignment length:32
                                    10        20        30  
             RK1_RABIT    1 MPCSCKKYCDPWEVIDGSCGLFNSKYICCREK 32
               SCOP domains d1ewsa_ A: Alpha-defensin rk-1   SCOP domains
               CATH domains -------------------------------- CATH domains
               Pfam domains -------------------------------- Pfam domains
         Sec.struct. author ...eee......eeeee........eeeee.. Sec.struct. author
                 SAPs(SNPs) -------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------- PROSITE
                 Transcript -------------------------------- Transcript
                  1ews A  1 MPCSCKKYCDPWEVIDGSCGLFNSKYICCREK 32
                                    10        20        30

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Classification and Annotation

SCOP Domains (1, 1)

NMR Structure

Classes(

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Folds(

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Superfamilies( (-)

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Families(

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Protein Domains( (-)

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Organisms( (-)

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Class: Small proteins (3458)

Fold: Defensin-like (59)

Superfamily: Defensin-like (59)

Family: Defensin (50)

Protein domain: Alpha-defensin rk-1 (1)

Rabbit (Oryctolagus cuniculus) [TaxId: 9986] (1)

d1ewsa_

CATH Domains (0, 0)

Pfam Domains (0, 0)

Gene Ontology (3, 3)

NMR Structure(hide GO term definitions)

Chain A (RK1_RABIT | P81655)

biological process
	GO:0006952	defense response	Reactions, triggered in response to the presence of a foreign body or the occurrence of an injury, which result in restriction of damage to the organism attacked or prevention/recovery from the infection caused by the attack.
	GO:0042742	defense response to bacterium	Reactions triggered in response to the presence of a bacterium that act to protect the cell or organism.
cellular component
	GO:0005576	extracellular region	The space external to the outermost structure of a cell. For cells without external protective or external encapsulating structures this refers to space outside of the plasma membrane. This term covers the host cell environment outside an intracellular parasite.

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