HEADER CELL ADHESION 17-OCT-02 1N1I TITLE THE STRUCTURE OF MSP-1(19) FROM PLASMODIUM KNOWLESI COMPND MOL_ID: 1; COMPND 2 MOLECULE: MEROZOITE SURFACE PROTEIN-1; COMPND 3 CHAIN: A, B, C, D; COMPND 4 FRAGMENT: C-TERMINAL EGF-LIKE DOMAINS; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PLASMODIUM KNOWLESI STRAIN H; SOURCE 3 ORGANISM_TAXID: 5851; SOURCE 4 STRAIN: MALAYAN H; SOURCE 5 GENE: MSP1; SOURCE 6 EXPRESSION_SYSTEM: SACCHAROMYCES CEREVISIAE; SOURCE 7 EXPRESSION_SYSTEM_COMMON: BAKER'S YEAST; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 4932; SOURCE 9 EXPRESSION_SYSTEM_STRAIN: VK1; SOURCE 10 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 11 EXPRESSION_SYSTEM_PLASMID: YEPRPEU-3 KEYWDS MSP1, MALARIA, SURFACE PROTEIN, SURFACE ANTIGEN, KEYWDS 2 GLYCOPROTEIN, EGF DOMAIN, CELL ADHESION EXPDTA X-RAY DIFFRACTION AUTHOR S.C.GARMAN,W.N.SIMCOKE,A.W.STOWERS,D.N.GARBOCZI REVDAT 2 24-FEB-09 1N1I 1 VERSN REVDAT 1 25-FEB-03 1N1I 0 JRNL AUTH S.C.GARMAN,W.N.SIMCOKE,A.W.STOWERS,D.N.GARBOCZI JRNL TITL STRUCTURE OF THE C-TERMINAL DOMAINS OF MEROZOITE JRNL TITL 2 SURFACE PROTEIN-1 FROM PLASMODIUM KNOWLESI REVEALS JRNL TITL 3 A NOVEL HISTIDINE BINDING SITE JRNL REF J.BIOL.CHEM. V. 278 7264 2003 JRNL REFN ISSN 0021-9258 JRNL PMID 12493733 JRNL DOI 10.1074/JBC.M210716200 REMARK 1 REMARK 2 REMARK 2 RESOLUTION. 2.40 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.0 REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES, PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.59 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 97.4 REMARK 3 NUMBER OF REFLECTIONS : 16555 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : SHELLS REMARK 3 R VALUE (WORKING SET) : 0.234 REMARK 3 FREE R VALUE : 0.264 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.200 REMARK 3 FREE R VALUE TEST SET COUNT : 860 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.009 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.40 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.55 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 91.80 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 2429 REMARK 3 BIN R VALUE (WORKING SET) : 0.3780 REMARK 3 BIN FREE R VALUE : 0.4040 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 5.00 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 129 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.036 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2716 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 20 REMARK 3 SOLVENT ATOMS : 306 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 47.80 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 55.40 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 29.47000 REMARK 3 B22 (A**2) : -15.54000 REMARK 3 B33 (A**2) : -13.93000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -0.93000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.34 REMARK 3 ESD FROM SIGMAA (A) : 0.48 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.39 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.52 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.008 REMARK 3 BOND ANGLES (DEGREES) : 1.30 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 26.10 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.88 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 3.520 ; 3.000 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 5.680 ; 4.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 5.460 ; 4.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 7.950 ; 5.000 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.26 REMARK 3 BSOL : 40.53 REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : WATER.PARAM REMARK 3 PARAMETER FILE 3 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : CARBOHYDRATE.TOP REMARK 3 TOPOLOGY FILE 3 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: 300 KCAL/MOL/A^2 NCS RESTRAINTS REMARK 3 APPLIED TO ALL ATOMS IN EARLY ROUNDS OF REFINEMENT AND RELAXED REMARK 3 IN LATER ROUNDS. REMARK 4 REMARK 4 1N1I COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 28-OCT-02. REMARK 100 THE RCSB ID CODE IS RCSB017401. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 23-FEB-00 REMARK 200 TEMPERATURE (KELVIN) : 110.0 REMARK 200 PH : 7.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU RU200 REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NI FILTER REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 16555 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.400 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.3 REMARK 200 DATA REDUNDANCY : 3.400 REMARK 200 R MERGE (I) : 0.08200 REMARK 200 R SYM (I) : 0.08200 REMARK 200 FOR THE DATA SET : 14.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.40 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.49 REMARK 200 COMPLETENESS FOR SHELL (%) : 93.7 REMARK 200 DATA REDUNDANCY IN SHELL : 3.00 REMARK 200 R MERGE FOR SHELL (I) : 0.31500 REMARK 200 R SYM FOR SHELL (I) : 0.31500 REMARK 200 FOR SHELL : 3.400 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: PDB ENTRY 1B9W REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 68.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.40 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 6000, HEPES, PH 7.0, VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y+1/2,-Z REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 53.23000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2, 3, 4 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 300 REMARK: THERE ARE FOUR COPIES OF THE BIOLOGICAL MONOMER IN THE REMARK 300 ASYMMETRIC UNIT. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: B REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 REMARK 350 BIOMOLECULE: 3 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: C REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 REMARK 350 BIOMOLECULE: 4 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: D REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 GLU A 1 REMARK 465 ALA A 2 REMARK 465 GLU A 3 REMARK 465 ALA A 4 REMARK 465 SER A 5 REMARK 465 ASN A 6 REMARK 465 MET A 7 REMARK 465 PRO A 99 REMARK 465 HIS A 100 REMARK 465 HIS A 101 REMARK 465 HIS A 102 REMARK 465 HIS A 103 REMARK 465 HIS A 104 REMARK 465 HIS A 105 REMARK 465 GLU B 1 REMARK 465 ALA B 2 REMARK 465 GLU B 3 REMARK 465 ALA B 4 REMARK 465 SER B 5 REMARK 465 ASN B 6 REMARK 465 MET B 7 REMARK 465 HIS B 101 REMARK 465 HIS B 102 REMARK 465 HIS B 103 REMARK 465 HIS B 104 REMARK 465 HIS B 105 REMARK 465 GLU C 1 REMARK 465 ALA C 2 REMARK 465 GLU C 3 REMARK 465 ALA C 4 REMARK 465 SER C 5 REMARK 465 ASN C 6 REMARK 465 MET C 7 REMARK 465 SER C 8 REMARK 465 HIS C 102 REMARK 465 HIS C 103 REMARK 465 HIS C 104 REMARK 465 HIS C 105 REMARK 465 GLU D 1 REMARK 465 ALA D 2 REMARK 465 GLU D 3 REMARK 465 ALA D 4 REMARK 465 SER D 5 REMARK 465 ASN D 6 REMARK 465 MET D 7 REMARK 465 SER D 95 REMARK 465 SER D 96 REMARK 465 SER D 97 REMARK 465 GLY D 98 REMARK 465 PRO D 99 REMARK 465 HIS D 100 REMARK 465 HIS D 101 REMARK 465 HIS D 102 REMARK 465 HIS D 103 REMARK 465 HIS D 104 REMARK 465 HIS D 105 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 O PHE A 40 O HOH A 1035 2.14 REMARK 500 O PHE B 40 O HOH B 2035 2.17 REMARK 500 O HOH A 1035 O HOH A 1113 2.19 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 CYS A 54 -18.40 -47.25 REMARK 500 SER A 94 161.82 -49.45 REMARK 500 ILE B 14 -6.54 -145.75 REMARK 500 GLU B 89 18.51 56.36 REMARK 500 ASN C 21 32.65 74.01 REMARK 500 ASN C 57 28.00 45.60 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH D4121 DISTANCE = 6.65 ANGSTROMS REMARK 525 HOH B2126 DISTANCE = 5.11 ANGSTROMS REMARK 525 HOH A1123 DISTANCE = 5.53 ANGSTROMS REMARK 610 REMARK 610 MISSING HETEROATOM REMARK 610 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 610 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 610 I=INSERTION CODE): REMARK 610 M RES C SSEQI REMARK 610 HIS C 501 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IMD B 401 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HIS C 501 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IMD D 601 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1B9W RELATED DB: PDB REMARK 900 MSP-1(19) FROM PLASMODIUM CYNOMOLGI REMARK 900 RELATED ID: 1CEJ RELATED DB: PDB REMARK 900 MSP-1(19) FROM PLASMODIUM FALCIPARUM REMARK 999 REMARK 999 SEQUENCE REMARK 999 THE FIRST FIVE RESIDUES OF THE CRYSTALLIZED PROTEIN REMARK 999 (GLU-ALA-GLU-ALA-SER) ARE NON-NATIVE; THEY ARE THE REMARK 999 REMAINS OF THE YEAST ALPHA MATING FACTOR SECRETORY REMARK 999 SIGNAL DBREF 1N1I A 1 97 UNP Q9GSQ9 Q9GSQ9_PLAKN 232 328 DBREF 1N1I B 1 97 UNP Q9GSQ9 Q9GSQ9_PLAKN 232 328 DBREF 1N1I C 1 97 UNP Q9GSQ9 Q9GSQ9_PLAKN 232 328 DBREF 1N1I D 1 97 UNP Q9GSQ9 Q9GSQ9_PLAKN 232 328 SEQADV 1N1I GLU A 1 UNP Q9GSQ9 GLN 232 SEE REMARK 999 SEQADV 1N1I ALA A 2 UNP Q9GSQ9 THR 233 SEE REMARK 999 SEQADV 1N1I GLU A 3 UNP Q9GSQ9 GLN 234 SEE REMARK 999 SEQADV 1N1I ALA A 4 UNP Q9GSQ9 MET 235 SEE REMARK 999 SEQADV 1N1I SER A 5 UNP Q9GSQ9 LEU 236 SEE REMARK 999 SEQADV 1N1I GLY A 98 UNP Q9GSQ9 EXPRESSION TAG SEQADV 1N1I PRO A 99 UNP Q9GSQ9 EXPRESSION TAG SEQADV 1N1I HIS A 100 UNP Q9GSQ9 EXPRESSION TAG SEQADV 1N1I HIS A 101 UNP Q9GSQ9 EXPRESSION TAG SEQADV 1N1I HIS A 102 UNP Q9GSQ9 EXPRESSION TAG SEQADV 1N1I HIS A 103 UNP Q9GSQ9 EXPRESSION TAG SEQADV 1N1I HIS A 104 UNP Q9GSQ9 EXPRESSION TAG SEQADV 1N1I HIS A 105 UNP Q9GSQ9 EXPRESSION TAG SEQADV 1N1I GLU B 1 UNP Q9GSQ9 GLN 232 SEE REMARK 999 SEQADV 1N1I ALA B 2 UNP Q9GSQ9 THR 233 SEE REMARK 999 SEQADV 1N1I GLU B 3 UNP Q9GSQ9 GLN 234 SEE REMARK 999 SEQADV 1N1I ALA B 4 UNP Q9GSQ9 MET 235 SEE REMARK 999 SEQADV 1N1I SER B 5 UNP Q9GSQ9 LEU 236 SEE REMARK 999 SEQADV 1N1I GLY B 98 UNP Q9GSQ9 EXPRESSION TAG SEQADV 1N1I PRO B 99 UNP Q9GSQ9 EXPRESSION TAG SEQADV 1N1I HIS B 100 UNP Q9GSQ9 EXPRESSION TAG SEQADV 1N1I HIS B 101 UNP Q9GSQ9 EXPRESSION TAG SEQADV 1N1I HIS B 102 UNP Q9GSQ9 EXPRESSION TAG SEQADV 1N1I HIS B 103 UNP Q9GSQ9 EXPRESSION TAG SEQADV 1N1I HIS B 104 UNP Q9GSQ9 EXPRESSION TAG SEQADV 1N1I HIS B 105 UNP Q9GSQ9 EXPRESSION TAG SEQADV 1N1I GLU C 1 UNP Q9GSQ9 GLN 232 SEE REMARK 999 SEQADV 1N1I ALA C 2 UNP Q9GSQ9 THR 233 SEE REMARK 999 SEQADV 1N1I GLU C 3 UNP Q9GSQ9 GLN 234 SEE REMARK 999 SEQADV 1N1I ALA C 4 UNP Q9GSQ9 MET 235 SEE REMARK 999 SEQADV 1N1I SER C 5 UNP Q9GSQ9 LEU 236 SEE REMARK 999 SEQADV 1N1I GLY C 98 UNP Q9GSQ9 EXPRESSION TAG SEQADV 1N1I PRO C 99 UNP Q9GSQ9 EXPRESSION TAG SEQADV 1N1I HIS C 100 UNP Q9GSQ9 EXPRESSION TAG SEQADV 1N1I HIS C 101 UNP Q9GSQ9 EXPRESSION TAG SEQADV 1N1I HIS C 102 UNP Q9GSQ9 EXPRESSION TAG SEQADV 1N1I HIS C 103 UNP Q9GSQ9 EXPRESSION TAG SEQADV 1N1I HIS C 104 UNP Q9GSQ9 EXPRESSION TAG SEQADV 1N1I HIS C 105 UNP Q9GSQ9 EXPRESSION TAG SEQADV 1N1I GLU D 1 UNP Q9GSQ9 GLN 232 SEE REMARK 999 SEQADV 1N1I ALA D 2 UNP Q9GSQ9 THR 233 SEE REMARK 999 SEQADV 1N1I GLU D 3 UNP Q9GSQ9 GLN 234 SEE REMARK 999 SEQADV 1N1I ALA D 4 UNP Q9GSQ9 MET 235 SEE REMARK 999 SEQADV 1N1I SER D 5 UNP Q9GSQ9 LEU 236 SEE REMARK 999 SEQADV 1N1I GLY D 98 UNP Q9GSQ9 EXPRESSION TAG SEQADV 1N1I PRO D 99 UNP Q9GSQ9 EXPRESSION TAG SEQADV 1N1I HIS D 100 UNP Q9GSQ9 EXPRESSION TAG SEQADV 1N1I HIS D 101 UNP Q9GSQ9 EXPRESSION TAG SEQADV 1N1I HIS D 102 UNP Q9GSQ9 EXPRESSION TAG SEQADV 1N1I HIS D 103 UNP Q9GSQ9 EXPRESSION TAG SEQADV 1N1I HIS D 104 UNP Q9GSQ9 EXPRESSION TAG SEQADV 1N1I HIS D 105 UNP Q9GSQ9 EXPRESSION TAG SEQRES 1 A 105 GLU ALA GLU ALA SER ASN MET SER SER ALA HIS LYS CYS SEQRES 2 A 105 ILE ASP THR ASN VAL PRO GLU ASN ALA ALA CYS TYR ARG SEQRES 3 A 105 TYR LEU ASP GLY THR GLU GLU TRP ARG CYS LEU LEU GLY SEQRES 4 A 105 PHE LYS GLU VAL GLY GLY LYS CYS VAL PRO ALA SER ILE SEQRES 5 A 105 THR CYS GLU GLU ASN ASN GLY GLY CYS ALA PRO GLU ALA SEQRES 6 A 105 GLU CYS THR MET ASP ASP LYS LYS GLU VAL GLU CYS LYS SEQRES 7 A 105 CYS THR LYS GLU GLY SER GLU PRO LEU PHE GLU GLY VAL SEQRES 8 A 105 PHE CYS SER SER SER SER GLY PRO HIS HIS HIS HIS HIS SEQRES 9 A 105 HIS SEQRES 1 B 105 GLU ALA GLU ALA SER ASN MET SER SER ALA HIS LYS CYS SEQRES 2 B 105 ILE ASP THR ASN VAL PRO GLU ASN ALA ALA CYS TYR ARG SEQRES 3 B 105 TYR LEU ASP GLY THR GLU GLU TRP ARG CYS LEU LEU GLY SEQRES 4 B 105 PHE LYS GLU VAL GLY GLY LYS CYS VAL PRO ALA SER ILE SEQRES 5 B 105 THR CYS GLU GLU ASN ASN GLY GLY CYS ALA PRO GLU ALA SEQRES 6 B 105 GLU CYS THR MET ASP ASP LYS LYS GLU VAL GLU CYS LYS SEQRES 7 B 105 CYS THR LYS GLU GLY SER GLU PRO LEU PHE GLU GLY VAL SEQRES 8 B 105 PHE CYS SER SER SER SER GLY PRO HIS HIS HIS HIS HIS SEQRES 9 B 105 HIS SEQRES 1 C 105 GLU ALA GLU ALA SER ASN MET SER SER ALA HIS LYS CYS SEQRES 2 C 105 ILE ASP THR ASN VAL PRO GLU ASN ALA ALA CYS TYR ARG SEQRES 3 C 105 TYR LEU ASP GLY THR GLU GLU TRP ARG CYS LEU LEU GLY SEQRES 4 C 105 PHE LYS GLU VAL GLY GLY LYS CYS VAL PRO ALA SER ILE SEQRES 5 C 105 THR CYS GLU GLU ASN ASN GLY GLY CYS ALA PRO GLU ALA SEQRES 6 C 105 GLU CYS THR MET ASP ASP LYS LYS GLU VAL GLU CYS LYS SEQRES 7 C 105 CYS THR LYS GLU GLY SER GLU PRO LEU PHE GLU GLY VAL SEQRES 8 C 105 PHE CYS SER SER SER SER GLY PRO HIS HIS HIS HIS HIS SEQRES 9 C 105 HIS SEQRES 1 D 105 GLU ALA GLU ALA SER ASN MET SER SER ALA HIS LYS CYS SEQRES 2 D 105 ILE ASP THR ASN VAL PRO GLU ASN ALA ALA CYS TYR ARG SEQRES 3 D 105 TYR LEU ASP GLY THR GLU GLU TRP ARG CYS LEU LEU GLY SEQRES 4 D 105 PHE LYS GLU VAL GLY GLY LYS CYS VAL PRO ALA SER ILE SEQRES 5 D 105 THR CYS GLU GLU ASN ASN GLY GLY CYS ALA PRO GLU ALA SEQRES 6 D 105 GLU CYS THR MET ASP ASP LYS LYS GLU VAL GLU CYS LYS SEQRES 7 D 105 CYS THR LYS GLU GLY SER GLU PRO LEU PHE GLU GLY VAL SEQRES 8 D 105 PHE CYS SER SER SER SER GLY PRO HIS HIS HIS HIS HIS SEQRES 9 D 105 HIS HET IMD B 401 5 HET HIS C 501 10 HET IMD D 601 5 HETNAM IMD IMIDAZOLE HETNAM HIS HISTIDINE FORMUL 5 IMD 2(C3 H5 N2 1+) FORMUL 6 HIS C6 H10 N3 O2 1+ FORMUL 8 HOH *306(H2 O) HELIX 1 1 GLU A 56 CYS A 61 5 6 HELIX 2 2 GLU B 56 CYS B 61 5 6 HELIX 3 3 PHE B 88 VAL B 91 5 4 HELIX 4 4 GLU C 56 CYS C 61 5 6 HELIX 5 5 SER D 8 LYS D 12 5 5 HELIX 6 6 GLU D 56 CYS D 61 5 6 HELIX 7 7 PHE D 88 VAL D 91 5 4 SHEET 1 A 2 ALA A 22 ARG A 26 0 SHEET 2 A 2 GLU A 32 CYS A 36 -1 O ARG A 35 N ALA A 23 SHEET 1 B 2 PHE A 40 GLU A 42 0 SHEET 2 B 2 CYS A 47 PRO A 49 -1 O VAL A 48 N LYS A 41 SHEET 1 C 2 GLU A 66 MET A 69 0 SHEET 2 C 2 VAL A 75 LYS A 78 -1 O LYS A 78 N GLU A 66 SHEET 1 D 2 PRO A 86 LEU A 87 0 SHEET 2 D 2 PHE A 92 CYS A 93 -1 O PHE A 92 N LEU A 87 SHEET 1 E 2 ALA B 22 ARG B 26 0 SHEET 2 E 2 GLU B 32 CYS B 36 -1 O GLU B 33 N TYR B 25 SHEET 1 F 2 PHE B 40 VAL B 43 0 SHEET 2 F 2 LYS B 46 PRO B 49 -1 O VAL B 48 N LYS B 41 SHEET 1 G 2 GLU B 66 MET B 69 0 SHEET 2 G 2 VAL B 75 LYS B 78 -1 O LYS B 78 N GLU B 66 SHEET 1 H 2 PRO B 86 LEU B 87 0 SHEET 2 H 2 PHE B 92 CYS B 93 -1 O PHE B 92 N LEU B 87 SHEET 1 I 2 ALA C 22 ARG C 26 0 SHEET 2 I 2 GLU C 32 CYS C 36 -1 O ARG C 35 N ALA C 23 SHEET 1 J 2 PHE C 40 VAL C 43 0 SHEET 2 J 2 LYS C 46 PRO C 49 -1 O LYS C 46 N VAL C 43 SHEET 1 K 2 GLU C 66 THR C 68 0 SHEET 2 K 2 GLU C 76 LYS C 78 -1 O LYS C 78 N GLU C 66 SHEET 1 L 2 PRO C 86 LEU C 87 0 SHEET 2 L 2 PHE C 92 CYS C 93 -1 O PHE C 92 N LEU C 87 SHEET 1 M 2 ALA D 22 ARG D 26 0 SHEET 2 M 2 GLU D 32 CYS D 36 -1 O ARG D 35 N ALA D 23 SHEET 1 N 2 PHE D 40 VAL D 43 0 SHEET 2 N 2 LYS D 46 PRO D 49 -1 O LYS D 46 N VAL D 43 SHEET 1 O 2 GLU D 66 MET D 69 0 SHEET 2 O 2 VAL D 75 LYS D 78 -1 O LYS D 78 N GLU D 66 SHEET 1 P 2 PRO D 86 LEU D 87 0 SHEET 2 P 2 PHE D 92 CYS D 93 -1 O PHE D 92 N LEU D 87 SSBOND 1 CYS A 13 CYS A 24 1555 1555 2.04 SSBOND 2 CYS A 36 CYS A 47 1555 1555 2.04 SSBOND 3 CYS A 54 CYS A 67 1555 1555 2.04 SSBOND 4 CYS A 61 CYS A 77 1555 1555 2.03 SSBOND 5 CYS A 79 CYS A 93 1555 1555 2.04 SSBOND 6 CYS B 13 CYS B 24 1555 1555 2.03 SSBOND 7 CYS B 36 CYS B 47 1555 1555 2.03 SSBOND 8 CYS B 54 CYS B 67 1555 1555 2.02 SSBOND 9 CYS B 61 CYS B 77 1555 1555 2.02 SSBOND 10 CYS B 79 CYS B 93 1555 1555 2.04 SSBOND 11 CYS C 13 CYS C 24 1555 1555 2.03 SSBOND 12 CYS C 36 CYS C 47 1555 1555 2.04 SSBOND 13 CYS C 54 CYS C 67 1555 1555 2.03 SSBOND 14 CYS C 61 CYS C 77 1555 1555 2.02 SSBOND 15 CYS C 79 CYS C 93 1555 1555 2.03 SSBOND 16 CYS D 13 CYS D 24 1555 1555 2.03 SSBOND 17 CYS D 36 CYS D 47 1555 1555 2.04 SSBOND 18 CYS D 54 CYS D 67 1555 1555 2.03 SSBOND 19 CYS D 61 CYS D 77 1555 1555 2.04 SSBOND 20 CYS D 79 CYS D 93 1555 1555 2.03 SITE 1 AC1 2 SER B 95 HOH B2102 SITE 1 AC2 6 TRP C 34 GLU C 42 HOH C3027 HOH C3028 SITE 2 AC2 6 HOH C3104 HOH C3139 SITE 1 AC3 3 TRP D 34 GLU D 42 HOH D4028 CRYST1 33.880 106.460 62.690 90.00 102.05 90.00 P 1 21 1 8 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 0.029516 0.000000 0.006301 0.00000 SCALE2 0.000000 0.009393 0.000000 0.00000 SCALE3 0.000000 0.000000 0.016311 0.00000