HEADER STRUCTURAL PROTEIN 25-NOV-19 6LEK TITLE TERTIARY STRUCTURE OF BARNACLE CEMENT PROTEIN MRCP20 COMPND MOL_ID: 1; COMPND 2 MOLECULE: CEMENT PROTEIN-20K; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MEGABALANUS ROSA; SOURCE 3 ORGANISM_COMMON: ACORN BARNACLE; SOURCE 4 ORGANISM_TAXID: 6680; SOURCE 5 GENE: CP-20K; SOURCE 6 EXPRESSION_SYSTEM: EXPRESSION VECTOR PET-MOD; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 1685505 KEYWDS BARNACLE CEMENT PROTEIN, MEGABALANUS ROSA., STRUCTURAL PROTEIN EXPDTA SOLUTION NMR NUMMDL 10 AUTHOR H.MOHANRAM REVDAT 3 16-OCT-24 6LEK 1 REMARK REVDAT 2 14-JUN-23 6LEK 1 REMARK REVDAT 1 15-JAN-20 6LEK 0 JRNL AUTH H.MOHANRAM,A.KUMAR,C.S.VERMA,K.PERVUSHIN,A.MISEREZ JRNL TITL THREE-DIMENSIONAL STRUCTURE OF MEGABALANUS ROSA CEMENT JRNL TITL 2 PROTEIN 20 REVEALED BY MULTI-DIMENSIONAL NMR AND MOLECULAR JRNL TITL 3 DYNAMICS SIMULATIONS. JRNL REF PHILOS.TRANS.R.SOC.LOND.B V. 374 90198 2019 JRNL REF 2 BIOL.SCI. JRNL REFN ESSN 1471-2970 JRNL PMID 31495314 JRNL DOI 10.1098/RSTB.2019.0198 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : SPARKY REMARK 3 AUTHORS : GODDARD REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 6LEK COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 03-DEC-19. REMARK 100 THE DEPOSITION ID IS D_1300014649. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 298 REMARK 210 PH : 8.3 REMARK 210 IONIC STRENGTH : 150 REMARK 210 PRESSURE : 1 BAR REMARK 210 SAMPLE CONTENTS : 20 MM TRIS, 150 MM SODIUM REMARK 210 CHLORIDE, 90% H2O/10% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D 1H-15N HSQC; 3D HNCA; 3D REMARK 210 CBCA(CO)NH; 3D HNCO; 3D 1H-15N REMARK 210 NOESY REMARK 210 SPECTROMETER FIELD STRENGTH : 700 MHZ REMARK 210 SPECTROMETER MODEL : DMX REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : CYANA, TOPSPIN, SPARKY REMARK 210 METHOD USED : SIMULATED ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 10 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 10 REMARK 210 CONFORMERS, SELECTION CRITERIA : STRUCTURES WITH THE LOWEST REMARK 210 ENERGY 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 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 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 465 SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 MODELS 1-10 REMARK 465 RES C SSSEQI REMARK 465 HIS A 186 REMARK 465 HIS A 187 REMARK 465 HIS A 188 REMARK 465 HIS A 189 REMARK 465 HIS A 190 REMARK 465 HIS A 191 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 ASN A 10 36.86 38.94 REMARK 500 1 SER A 11 -81.21 -58.41 REMARK 500 1 ASN A 12 33.32 -146.29 REMARK 500 1 ALA A 13 -61.42 -179.91 REMARK 500 1 PRO A 14 62.94 -69.77 REMARK 500 1 CYS A 15 100.41 -53.93 REMARK 500 1 ASP A 19 -113.50 -24.89 REMARK 500 1 ASN A 28 32.12 -167.55 REMARK 500 1 CYS A 34 120.95 -178.60 REMARK 500 1 GLU A 35 144.37 -177.20 REMARK 500 1 LYS A 37 107.70 -164.14 REMARK 500 1 LYS A 38 100.76 -166.47 REMARK 500 1 ASP A 40 35.62 176.84 REMARK 500 1 PRO A 46 -171.22 -69.75 REMARK 500 1 ARG A 48 2.63 -54.95 REMARK 500 1 ARG A 49 75.63 170.82 REMARK 500 1 ALA A 52 -158.40 -134.41 REMARK 500 1 LYS A 57 86.83 21.25 REMARK 500 1 CYS A 58 28.78 48.79 REMARK 500 1 PRO A 64 -128.42 -69.75 REMARK 500 1 GLU A 67 -49.05 -151.86 REMARK 500 1 ASP A 68 72.15 -150.88 REMARK 500 1 PRO A 70 88.13 -69.73 REMARK 500 1 HIS A 72 67.37 -111.28 REMARK 500 1 CYS A 74 95.99 -21.43 REMARK 500 1 GLU A 77 -80.25 63.07 REMARK 500 1 ASP A 79 123.95 -33.90 REMARK 500 1 ASP A 81 -168.69 -107.58 REMARK 500 1 ASP A 98 47.33 -109.73 REMARK 500 1 CYS A 103 128.28 178.67 REMARK 500 1 THR A 104 16.52 -162.90 REMARK 500 1 LYS A 106 5.13 -66.11 REMARK 500 1 PRO A 108 -176.52 -69.67 REMARK 500 1 LYS A 129 62.85 -68.44 REMARK 500 1 ASP A 134 -104.03 -115.95 REMARK 500 1 GLU A 135 110.81 163.44 REMARK 500 1 ARG A 140 -122.62 -137.78 REMARK 500 1 GLU A 142 123.68 169.58 REMARK 500 1 LYS A 151 -89.33 -179.04 REMARK 500 1 ILE A 153 159.99 -44.96 REMARK 500 1 GLU A 157 -129.49 -134.61 REMARK 500 1 HIS A 159 150.90 169.57 REMARK 500 1 SER A 164 -150.68 -157.08 REMARK 500 1 SER A 173 32.35 -141.72 REMARK 500 1 PRO A 181 -175.96 -69.75 REMARK 500 1 PRO A 183 -169.04 -69.71 REMARK 500 2 ALA A 2 130.75 -171.38 REMARK 500 2 SER A 11 -83.58 -100.71 REMARK 500 2 ALA A 13 -59.65 -179.01 REMARK 500 2 PRO A 14 -171.35 -69.71 REMARK 500 REMARK 500 THIS ENTRY HAS 548 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 36301 RELATED DB: BMRB REMARK 900 TERTIARY STRUCTURE OF BARNACLE CEMENT PROTEIN MRCP20 DBREF 6LEK A 2 185 UNP Q9GRC4 Q9GRC4_MEGRO 19 202 SEQADV 6LEK MET A 1 UNP Q9GRC4 INITIATING METHIONINE SEQADV 6LEK HIS A 186 UNP Q9GRC4 EXPRESSION TAG SEQADV 6LEK HIS A 187 UNP Q9GRC4 EXPRESSION TAG SEQADV 6LEK HIS A 188 UNP Q9GRC4 EXPRESSION TAG SEQADV 6LEK HIS A 189 UNP Q9GRC4 EXPRESSION TAG SEQADV 6LEK HIS A 190 UNP Q9GRC4 EXPRESSION TAG SEQADV 6LEK HIS A 191 UNP Q9GRC4 EXPRESSION TAG SEQRES 1 A 191 MET ALA HIS GLU GLU ASP GLY VAL CYS ASN SER ASN ALA SEQRES 2 A 191 PRO CYS TYR HIS CYS ASP ALA ASN GLY GLU ASN CYS SER SEQRES 3 A 191 CYS ASN CYS GLU LEU PHE ASP CYS GLU ALA LYS LYS PRO SEQRES 4 A 191 ASP GLY SER TYR ALA HIS PRO CYS ARG ARG CYS ASP ALA SEQRES 5 A 191 ASN ASN ILE CYS LYS CYS SER CYS THR ALA ILE PRO CYS SEQRES 6 A 191 ASN GLU ASP HIS PRO CYS HIS HIS CYS HIS GLU GLU ASP SEQRES 7 A 191 ASP GLY ASP THR HIS CYS HIS CYS SER CYS GLU HIS SER SEQRES 8 A 191 HIS ASP HIS HIS ASP ASP ASP THR HIS GLY GLU CYS THR SEQRES 9 A 191 LYS LYS ALA PRO CYS TRP ARG CYS GLU TYR ASN ALA ASP SEQRES 10 A 191 LEU LYS HIS ASP VAL CYS GLY CYS GLU CYS SER LYS LEU SEQRES 11 A 191 PRO CYS ASN ASP GLU HIS PRO CYS TYR ARG LYS GLU GLY SEQRES 12 A 191 GLY VAL VAL SER CYS ASP CYS LYS THR ILE THR CYS ASN SEQRES 13 A 191 GLU ASP HIS PRO CYS TYR HIS SER TYR GLU GLU ASP GLY SEQRES 14 A 191 VAL THR LYS SER ASP CYS ASP CYS GLU HIS SER PRO GLY SEQRES 15 A 191 PRO SER GLU HIS HIS HIS HIS HIS HIS HELIX 1 AA1 CYS A 18 SER A 26 1 9 HELIX 2 AA2 ASP A 81 HIS A 95 1 15 HELIX 3 AA3 CYS A 123 CYS A 127 5 5 SHEET 1 AA1 2 ILE A 55 CYS A 56 0 SHEET 2 AA1 2 SER A 59 CYS A 60 -1 O SER A 59 N CYS A 56 SHEET 1 AA2 2 HIS A 136 CYS A 138 0 SHEET 2 AA2 2 GLY A 144 VAL A 146 -1 O VAL A 146 N HIS A 136 SSBOND 1 CYS A 34 CYS A 47 1555 1555 2.50 SSBOND 2 CYS A 103 CYS A 109 1555 1555 1.98 SSBOND 3 CYS A 132 CYS A 150 1555 1555 2.23 SSBOND 4 CYS A 155 CYS A 161 1555 1555 1.81 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 2600 GLU A 185 ENDMDL MODEL 2 TER 2600 GLU A 185 ENDMDL MODEL 3 TER 2600 GLU A 185 ENDMDL MODEL 4 TER 2600 GLU A 185 ENDMDL MODEL 5 TER 2600 GLU A 185 ENDMDL MODEL 6 TER 2600 GLU A 185 ENDMDL MODEL 7 TER 2600 GLU A 185 ENDMDL MODEL 8 TER 2600 GLU A 185 ENDMDL MODEL 9 TER 2600 GLU A 185 ENDMDL MODEL 10 TER 2600 GLU A 185 ENDMDL CONECT 445 630 CONECT 630 445 CONECT 1407 1499 CONECT 1499 1407 CONECT 1847 2102 CONECT 2102 1847 CONECT 2181 2263 CONECT 2263 2181 MASTER 162 0 0 3 4 0 0 6 1414 1 8 15 END