HEADER MEMBRANE PROTEIN 13-JUN-24 9FP9 TITLE THREE-DIMENSIONAL STRUCTURE OF THE MEROZOITE SURFACE PROTEIN 1 C- TITLE 2 TERMINAL DOMAIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: MEROZOITE SURFACE PROTEIN 1; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: MEROZOITE SURFACE ANTIGEN,PMMSA; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PLASMODIUM BERGHEI; SOURCE 3 ORGANISM_TAXID: 5821; SOURCE 4 GENE: MSP1, PBNK65NY_000166300; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS MALARIA, PLASMODIUM BERGHEI, EGF-DOMAIN, DYNAMIC N-TERMINUS, MEMBRANE KEYWDS 2 PROTEIN EXPDTA SOLUTION NMR NUMMDL 20 AUTHOR N.BIER,S.RAMADAN,R.NEDIELKOV,N.KLISHIN,H.M.MOELLER REVDAT 1 24-DEC-25 9FP9 0 JRNL AUTH N.BIER,S.RAMADAN,R.NEDIELKOV,N.KLISHIN,H.M.MOELLER JRNL TITL THREE-DIMENSIONAL STRUCTURE OF THE MEROZOITE SURFACE PROTEIN JRNL TITL 2 1 C-TERMINAL DOMAIN FROM P. BERGHEI JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CYANA 3.98.15, X-PLOR NIH REMARK 3 AUTHORS : GUNTERT, MUMENTHALER AND WUTHRICH (CYANA), REMARK 3 SCHWIETERS, KUSZEWSKI, TJANDRA AND CLORE (X-PLOR REMARK 3 NIH) REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: WITH EXPLICIT WATER REMARK 4 REMARK 4 9FP9 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 13-JUN-24. REMARK 100 THE DEPOSITION ID IS D_1292137180. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 298; 298 REMARK 210 PH : 6.5; 6.5 REMARK 210 IONIC STRENGTH : 187.5; 187.5 REMARK 210 PRESSURE : 1 ATM; 1 ATM REMARK 210 SAMPLE CONTENTS : 0.873 MM [U-99% 13C; U-98% 15N] REMARK 210 MSP1-19, 25 MM POTASSIUM REMARK 210 DIHYDROGEN PHOSPHATE, 50 MM REMARK 210 POTASSIUM CHLORIDE, 4 MM SODIUM REMARK 210 AZIDE, 0.1 MM D6 DSS, 95% H2O/5% REMARK 210 D2O; 0.741 MM [U-99% 13C; U-98% REMARK 210 15N] MSP1-19, 25 MM POTASSIUM REMARK 210 DIDEUTERIUM PHOSPHATE, 50 MM REMARK 210 POTASSIUM CHLORIDE, 4 MM SODIUM REMARK 210 AZIDE, 0.1 MM D6 DSS, 100% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D 1H-15N HSQC; 2D 1H-13C HSQC REMARK 210 ALIPHATIC; 2D 1H-13C HSQC REMARK 210 AROMATIC; 3D HNCO; 3D HN(CA)CO; REMARK 210 3D HNCACB; 3D CBCA(CO)NH; 3D REMARK 210 HBHA(CO)NH; 3D HBHANH; 3D 1H-15N REMARK 210 NOESY; 3D 1H-15N TOCSY; 3D H(CCO) REMARK 210 NH; 3D C(CO)NH; 3D HCCH-COSY; 3D REMARK 210 HCCH-TOCSY; 2D 1H-1H NOESY; 3D REMARK 210 1H-13C NOESY ALIPHATIC; (HB) REMARK 210 CB(CGCD)HD; (HB)CB(CGCDCE)HE REMARK 210 SPECTROMETER FIELD STRENGTH : 600 MHZ REMARK 210 SPECTROMETER MODEL : AVANCE III REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : CCPNMR ANALYSIS, ARTINA REMARK 210 METHOD USED : TORSION ANGLE DYNAMICS REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 100 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 20 REMARK 210 CONFORMERS, SELECTION CRITERIA : STRUCTURES WITH THE LEAST REMARK 210 RESTRAINT VIOLATIONS REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : 1 REMARK 210 REMARK 210 REMARK: NULL REMARK 215 REMARK 215 NMR STUDY REMARK 215 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM SOLUTION REMARK 215 NMR DATA. PROTEIN DATA BANK CONVENTIONS REQUIRE THAT REMARK 215 CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES ON REMARK 215 THESE RECORDS ARE MEANINGLESS. REMARK 300 REMARK 300 BIOMOLECULE: 1 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 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 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS 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 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 1 SER A 5 99.27 -160.54 REMARK 500 1 LEU A 8 87.37 66.12 REMARK 500 1 LEU A 9 -71.65 -106.60 REMARK 500 1 PRO A 13 60.40 -59.23 REMARK 500 1 CYS A 60 -2.60 76.08 REMARK 500 1 LYS A 83 166.86 157.09 REMARK 500 1 PRO A 92 89.66 -35.38 REMARK 500 1 PRO A 94 7.68 -68.65 REMARK 500 2 MET A 3 118.35 69.48 REMARK 500 2 SER A 5 -60.75 -156.23 REMARK 500 2 LEU A 8 117.98 70.01 REMARK 500 2 ASP A 12 151.97 -49.68 REMARK 500 2 PRO A 13 50.17 -64.81 REMARK 500 2 CYS A 60 -2.47 73.00 REMARK 500 2 GLU A 80 41.84 -79.57 REMARK 500 2 PRO A 92 91.10 -32.93 REMARK 500 2 PRO A 94 33.41 -73.03 REMARK 500 3 MET A 3 97.87 62.06 REMARK 500 3 LEU A 9 72.68 -101.43 REMARK 500 3 PRO A 13 67.21 -59.88 REMARK 500 3 THR A 59 48.23 -96.05 REMARK 500 3 CYS A 60 -2.59 73.81 REMARK 500 3 ASP A 68 150.44 -49.54 REMARK 500 3 GLU A 80 45.41 -80.45 REMARK 500 3 PRO A 92 89.05 -39.46 REMARK 500 3 PRO A 94 37.61 -70.80 REMARK 500 4 SER A 5 50.47 -175.16 REMARK 500 4 MET A 6 156.65 71.91 REMARK 500 4 PRO A 13 68.48 -62.30 REMARK 500 4 CYS A 60 -1.50 73.95 REMARK 500 4 LYS A 83 -73.53 -177.83 REMARK 500 4 LYS A 84 -30.69 173.62 REMARK 500 4 GLU A 91 155.24 -47.61 REMARK 500 4 PRO A 92 87.51 -37.85 REMARK 500 5 ASN A 2 -77.50 -91.96 REMARK 500 5 MET A 3 -162.42 59.30 REMARK 500 5 MET A 6 82.16 55.33 REMARK 500 5 PRO A 13 64.55 -62.56 REMARK 500 5 ASN A 50 -7.29 74.74 REMARK 500 5 THR A 59 46.44 -85.09 REMARK 500 5 CYS A 60 -0.83 74.42 REMARK 500 5 ASN A 78 33.25 -85.26 REMARK 500 5 LYS A 83 -81.18 170.41 REMARK 500 5 LYS A 84 -45.27 163.72 REMARK 500 5 PRO A 92 73.89 -21.66 REMARK 500 5 PRO A 94 39.78 -79.40 REMARK 500 6 ASP A 4 -84.53 64.04 REMARK 500 6 SER A 5 105.11 -179.58 REMARK 500 6 PRO A 13 60.08 -60.88 REMARK 500 6 ASN A 57 77.71 -119.42 REMARK 500 REMARK 500 THIS ENTRY HAS 188 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 34920 RELATED DB: BMRB REMARK 900 THREE-DIMENSIONAL STRUCTURE OF THE MEROZOITE SURFACE PROTEIN 1 C- REMARK 900 TERMINAL DOMAIN DBREF1 9FP9 A 1 104 UNP A0A1C6YE36_PLABE DBREF2 9FP9 A A0A1C6YE36 1684 1787 SEQADV 9FP9 MET A 1 UNP A0A1C6YE3 LEU 1684 ENGINEERED MUTATION SEQADV 9FP9 GLY A 104 UNP A0A1C6YE3 SER 1787 ENGINEERED MUTATION SEQRES 1 A 104 MET ASN MET ASP SER MET ASP LEU LEU GLY ILE ASP PRO SEQRES 2 A 104 LYS HIS VAL CYS ILE ASN THR ARG ASP ILE PRO ALA ASN SEQRES 3 A 104 ALA GLY CYS PHE ARG TYR ASP ASN GLY ASN GLU GLU TRP SEQRES 4 A 104 ARG CYS LEU LEU GLY TYR LYS LYS ASN ASN ASN THR CYS SEQRES 5 A 104 ILE GLU ASP SER ASN PRO THR CYS GLY ASN ASN ASN GLY SEQRES 6 A 104 GLY CYS ASP PRO THR ALA GLY CYS GLN THR ALA GLU ASN SEQRES 7 A 104 ARG GLU ASN SER LYS LYS ILE ILE CYS THR CYS LYS GLU SEQRES 8 A 104 PRO THR PRO ASN ALA TYR TYR ASP GLY VAL PHE CYS GLY HELIX 1 AA1 TYR A 98 VAL A 101 5 4 SHEET 1 AA1 2 ALA A 27 ARG A 31 0 SHEET 2 AA1 2 GLU A 37 CYS A 41 -1 O GLU A 38 N PHE A 30 SHEET 1 AA2 2 TYR A 45 ASN A 48 0 SHEET 2 AA2 2 THR A 51 GLU A 54 -1 O THR A 51 N ASN A 48 SHEET 1 AA3 2 GLY A 72 THR A 75 0 SHEET 2 AA3 2 ILE A 85 THR A 88 -1 O THR A 88 N GLY A 72 SHEET 1 AA4 2 ALA A 96 TYR A 97 0 SHEET 2 AA4 2 PHE A 102 CYS A 103 -1 O PHE A 102 N TYR A 97 SSBOND 1 CYS A 17 CYS A 29 1555 1555 2.03 SSBOND 2 CYS A 41 CYS A 52 1555 1555 2.03 SSBOND 3 CYS A 60 CYS A 73 1555 1555 2.03 SSBOND 4 CYS A 67 CYS A 87 1555 1555 2.01 SSBOND 5 CYS A 89 CYS A 103 1555 1555 2.04 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 MODEL 1 TER 1514 GLY A 104 ENDMDL MODEL 2 TER 1514 GLY A 104 ENDMDL MODEL 3 TER 1514 GLY A 104 ENDMDL MODEL 4 TER 1514 GLY A 104 ENDMDL MODEL 5 TER 1514 GLY A 104 ENDMDL MODEL 6 TER 1514 GLY A 104 ENDMDL MODEL 7 TER 1514 GLY A 104 ENDMDL MODEL 8 TER 1514 GLY A 104 ENDMDL MODEL 9 TER 1514 GLY A 104 ENDMDL MODEL 10 TER 1514 GLY A 104 ENDMDL MODEL 11 TER 1514 GLY A 104 ENDMDL MODEL 12 TER 1514 GLY A 104 ENDMDL MODEL 13 TER 1514 GLY A 104 ENDMDL MODEL 14 TER 1514 GLY A 104 ENDMDL MODEL 15 TER 1514 GLY A 104 ENDMDL MODEL 16 TER 1514 GLY A 104 ENDMDL MODEL 17 TER 1514 GLY A 104 ENDMDL MODEL 18 TER 1514 GLY A 104 ENDMDL MODEL 19 TER 1514 GLY A 104 ENDMDL MODEL 20 TER 1514 GLY A 104 ENDMDL CONECT 250 417 CONECT 417 250 CONECT 617 793 CONECT 793 617 CONECT 902 1042 CONECT 975 1268 CONECT 1042 902 CONECT 1268 975 CONECT 1292 1502 CONECT 1502 1292 MASTER 169 0 0 1 8 0 0 6 791 1 10 8 END