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(-) Description

Title :  THE SOLUTION STRUCTURE OF SHEEP MYELOID ANTIMICROBIAL PEPTIDE, RESIDUES 1-29 (SMAP29)
 
Authors :  B. F. Tack, M. V. Sawai, W. R. Kearney, A. D. Robertson, M. A. Sherman, W. Wang, T. Hong, L. M. Boo, H. Wu, A. J. Waring, R. I. Lehrer
Date :  07 Sep 00  (Deposition) - 08 Mar 02  (Release) - 24 Feb 09  (Revision)
Method :  SOLUTION NMR
Resolution :  NOT APPLICABLE
Chains :  NMR Structure  :  A  (40x)
Keywords :  Random-Ordered Coil-Loop, Antimicrobial Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  B. F. Tack, M. V. Sawai, W. R. Kearney, A. D. Robertson, M. A. Sherman, W. Wang, T. Hong, L. M. Boo, H. Wu, A. J. Waring, R. I. Lehrer
Smap-29 Has Two Lps-Binding Sites And A Central Hinge.
Eur. J. Biochem. V. 269 1181 2002
PubMed-ID: 11856344  |  Reference-DOI: 10.1046/J.0014-2956.2002.02751.X
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - MYELOID ANTIMICROBIAL PEPTIDE
    Chains: A
    Engineered: YES
    Other Details: THIS SEQUENCE OCCURS NATURALLY IN SHEEP. NMR SAMPLES WERE SYNTHESIZED USING FMOC CHEMISTRY
    Synonym: SMAP29, SMAP-29 GENE PRODUCT
    Synthetic: YES

 Structural Features

(-) Chains, Units

  
NMR Structure (40x): 

Summary Information (see also Sequences/Alignments below)

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 Sequence-Structure Mapping

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(-) Sequences/Alignments

NMR Structure
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
  Number of residues per labelling interval =   
  UniProt sequence: complete  aligned part    
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SAPs(SNPs) PROSITE motifs Exons
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Chain A from PDB  Type:PROTEIN  Length:29
 aligned with SC51_SHEEP | P49928 from UniProtKB/Swiss-Prot  Length:160

    Alignment length:29
                                   141       151         
           SC51_SHEEP   132 RGLRRLGRKIAHGVKKYGPTVLRIIRIAG 160
               SCOP domains d1frya_ A:                    SCOP domains
               CATH domains ----------------------------- CATH domains
               Pfam domains ----------------------------- Pfam domains
         Sec.struct. author ............................. Sec.struct. author
                 SAPs(SNPs) ----------------------------- SAPs(SNPs)
                    PROSITE ----------------------------- PROSITE
                 Transcript ----------------------------- Transcript
                 1fry A   1 RGLRRLGRKIAHGVKKYGPTVLRIIRIAG  29
                                    10        20
   Legend:   → Mismatch (orange background)
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 Classification and Annotation

(-) SCOP Domains  (1, 1)

NMR Structure
(-)
Class: Peptides (792)

(-) CATH Domains  (0, 0)

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(-) Pfam Domains  (0, 0)

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(-) Gene Ontology  (7, 7)

NMR Structure(hide GO term definitions)
Chain A   (SC51_SHEEP | P49928)
biological process
    GO:0008219    cell death    Any biological process that results in permanent cessation of all vital functions of a cell. A cell should be considered dead when any one of the following molecular or morphological criteria is met: (1) the cell has lost the integrity of its plasma membrane; (2) the cell, including its nucleus, has undergone complete fragmentation into discrete bodies (frequently referred to as apoptotic bodies). The cell corpse (or its fragments) may be engulfed by an adjacent cell in vivo, but engulfment of whole cells should not be considered a strict criteria to define cell death as, under some circumstances, live engulfed cells can be released from phagosomes (see PMID:18045538).
    GO:0019835    cytolysis    The rupture of cell membranes and the loss of cytoplasm.
    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:0050829    defense response to Gram-negative bacterium    Reactions triggered in response to the presence of a Gram-negative bacterium that act to protect the cell or organism.
    GO:0050830    defense response to Gram-positive bacterium    Reactions triggered in response to the presence of a Gram-positive bacterium that act to protect the cell or organism.
    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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