1Y5S - Header Asymmetric Unit

HEADER TOXIN 02-DEC-04 1Y5S

TITLE PREDICTED STRUCTURE OF AN ALPHA NEUROTOXIN FROM TAIWAN TITLE 2 COBRA BY HOMOLOGY MODELING

COMPND MOL_ID: 1; COMPND 2 MOLECULE: COBROTOXIN B; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: ALPHA NEUROTOXIN

SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: NAJA ATRA; SOURCE 3 ORGANISM_COMMON: TAIWAN COBRA

KEYWDS ALPHA NEUROTOXIN, HOMOLOGY MODEL, COMPARATIVE MODELING

EXPDTA THEORETICAL MODEL

AUTHOR A.BANO,A.SALIM,A.ABBASI,Z.H.ZAIDI

REVDAT 1 21-DEC-04 1Y5S 0

JRNL AUTH A.BANO,A.SALIM,A.ABBASI,Z.H.ZAIDI JRNL TITL PREDICTION OF THE BINDING SITES IN ALPHA JRNL TITL 2 NEUROTOXINS FROM SOME ELAPIDEA SNAKES: A MOLECULAR JRNL TITL 3 MODELING ANALYSIS OF THE SUBSEQUENT EFFECT OF JRNL TITL 4 BINDING ON THE STRUCTURE OF NEUROTOXINS JRNL REF TO BE PUBLISHED JRNL REFN

REMARK 1

REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE.

REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : MODELLER 4 REMARK 3 AUTHORS : SALI, A REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL

REMARK 4 REMARK 4 1Y5S COMPLIES WITH FORMAT V. 2.3, 09-JULY-1998

REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 09-DEC-2004. REMARK 100 THE RCSB ID CODE IS RCSB031151.

REMARK 220 REMARK 220 EXPERIMENTAL DETAILS REMARK 220 EXPERIMENT TYPE : THEORETICAL MODELLING REMARK 220 REMARK 220 REMARK: NULL

REMARK 225 REMARK 225 THEORETICAL MODEL REMARK 225 THE COORDINATES IN THIS ENTRY REPRESENT A MODEL STRUCTURE. REMARK 225 PROTEIN DATA BANK CONVENTIONS REQUIRE THAT CRYST1 AND REMARK 225 SCALE RECORDS BE INCLUDED, BUT THE VALUES ON THESE REMARK 225 RECORDS ARE MEANINGLESS.

REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1Y5P RELATED DB: PDB REMARK 900 ALPHA SHORT CHAIN NEUROTOXIN BOUND WITH ACETYLCHOLINE REMARK 900 RECEPTOR PEPTIDE REMARK 900 RELATED ID: 1Y5Q RELATED DB: PDB REMARK 900 ALPHA SHORT CHAIN NEUROTOXIN REMARK 900 RELATED ID: 1Y5T RELATED DB: PDB REMARK 900 ALPHA NEUROTOXIN FROM TAIWAN COBRA BOUND WITH ACETYLCHOLINE REMARK 900 RECEPTOR PEPTIDE

DBREF 1Y5S A 1 61 UNP P80958 NSXB_NAJAT 22 82

SEQRES 1 A 61 LEU GLU CYS HIS ASN GLN GLN SER SER GLN THR PRO THR SEQRES 2 A 61 THR LYS THR CYS SER GLY GLU THR ASN CYS TYR LYS LYS SEQRES 3 A 61 TRP TRP SER ASP HIS ARG GLY THR ILE ILE GLU ARG GLY SEQRES 4 A 61 CYS GLY CYS PRO LYS VAL LYS PRO GLY VAL ASN LEU ASN SEQRES 5 A 61 CYS CYS THR THR ASP ARG CYS ASN ASN

SHEET 1 A 2 GLU A 2 HIS A 4 0 SHEET 2 A 2 THR A 14 THR A 16 -1 O LYS A 15 N CYS A 3 SHEET 1 B 3 THR A 34 CYS A 40 0 SHEET 2 B 3 CYS A 23 SER A 29 -1 N TRP A 28 O ILE A 35 SHEET 3 B 3 ASN A 50 CYS A 54 -1 O ASN A 52 N LYS A 25

SSBOND 1 CYS A 3 CYS A 23 SSBOND 2 CYS A 17 CYS A 40 SSBOND 3 CYS A 42 CYS A 53 SSBOND 4 CYS A 54 CYS A 59

CRYST1 1.000 1.000 1.000 90.00 90.00 90.00 P 1 1

ORIGX1 1.000000 0.000000 0.000000 0.00000

ORIGX2 0.000000 1.000000 0.000000 0.00000

ORIGX3 0.000000 0.000000 1.000000 0.00000

SCALE1 1.000000 0.000000 0.000000 0.00000

SCALE2 0.000000 1.000000 0.000000 0.00000

SCALE3 0.000000 0.000000 1.000000 0.00000