1KMR Lipid Binding Protein date Dec 17, 2001
title Solution Nmr Structure Of Surfactant Protein B (11-25) (Sp- B11-25)
authors J.W.Kurutz, K.Y.C.Lee
compound source
Molecule: Pulmonary Surfactant-Associated Protein B
Chain: A
Fragment: Sequence Database Residues 211-225, Numbered 11- 25;
Synonym: Sp-B, Pulmonary Surfactant-Associated Proteolipid Spl(Phe), 18 Kda Pulmonary-Surfactant Protein;
Engineered: Yes
 Synthetic: Yes
Other_details: The Protein Was Chemically Synthesized. The Sequence Of The Protein Is Naturally Found In Homo Sapiens (Humans).
methodSolution NMR
Primary referenceNMR structure of lung surfactant peptide SP-B(11-25)., Kurutz JW, Lee KY, Biochemistry 2002 Jul 30;41(30):9627-36. PMID:12135384
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (58 Kb) [Save to disk]
  • CSU: Contacts of Structural Units for 1KMR
  • Original NMR restraints for 1KMR from PDB
  • Experimental data, such as chemical shifts, at BioMagResBank (BMRB)
  • NMR Restraints Grid from BioMagResBank (BMRB)
  • Retrieve 1KMR in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1KMR from S2C, [Save to disk]
    • View 1KMR in 3D
  • Proteopedia, because life has more than 2D.
  • On Jmol, a nice Rasmol like molecule viewer. This is good for easiest viewing of basic structure.
  • On FirstGlance, an excellent tool for a guided tour on the structure components, by E. Martz.
  • On AstexViewer, from MSD-EBI (viewer documentation).
  • On RasMol (Install RasMol freeware) Here's help on how to use RasMol.
    • Visual 3D analysis of 1KMR
  • Cartoon representation from PDB Cartoon
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 1KMR, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1kmra_, region A [Jmol] [rasmolscript] [script source]
  • Fold representative 1kmr from FSSP and Dali (Families of Structurally Similar Proteins)
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1kmr_A]
  • SWISS-PROT database: [P07988]
  • Domain organization of [PSPB_HUMAN] by SWISSPFAM
  • Alignments of the sequence of 1KMR with the sequences similar proteins can be viewed for 1KMR's classification [PSPB_HUMAN] at ProtoMap. Click on "Neighbors List", then on the "See Alignments" button below the list.
  • A sequence distance tree ("phylogenetic tree") can be viewed for 1ACL's classification [PSPB_HUMAN] at ProtoMap. Click on the Cluster number.
    • Other resources with information on 1KMR
  • Community annotation for 1KMR at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
    • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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