HEADER METAL BINDING PROTEIN 14-AUG-19 6SJW TITLE STRUCTURE OF THE SELF-PROCESSING MODULE OF IRON-REGULATED FRPC OF N. TITLE 2 MENINGITIDIS WITH CALCIUM IONS COMPND MOL_ID: 1; COMPND 2 MOLECULE: IRON-REGULATED PROTEIN FRPC; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: NEISSERIA MENINGITIDIS NM95; SOURCE 3 ORGANISM_TAXID: 1145153; SOURCE 4 GENE: FRPC; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI K-12; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 83333; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(LAMBDADE3); SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PSPM-HIS KEYWDS REPEAT IN TOXIN PROTEINS, CALCIUM, METAL BINDING PROTEIN EXPDTA SOLUTION NMR NUMMDL 20 AUTHOR V.KUBAN,P.MACEK,J.HRITZ,K.NECHVATALOVA,K.NEDBALCOVA,M.FALDYNA, AUTHOR 2 L.ZIDEK,L.BUMBA REVDAT 6 19-JUN-24 6SJW 1 REMARK REVDAT 5 14-JUN-23 6SJW 1 REMARK REVDAT 4 23-JUN-21 6SJW 1 REMARK REVDAT 3 30-SEP-20 6SJW 1 JRNL REVDAT 2 25-MAR-20 6SJW 1 JRNL REVDAT 1 26-FEB-20 6SJW 0 JRNL AUTH V.KUBAN,P.MACEK,J.HRITZ,K.NECHVATALOVA,K.NEDBALCOVA, JRNL AUTH 2 M.FALDYNA,P.SEBO,L.ZIDEK,L.BUMBA JRNL TITL STRUCTURAL BASIS OF CA 2+ -DEPENDENT SELF-PROCESSING JRNL TITL 2 ACTIVITY OF REPEAT-IN-TOXIN PROTEINS. JRNL REF MBIO V. 11 2020 JRNL REFN ESSN 2150-7511 JRNL PMID 32184239 JRNL DOI 10.1128/MBIO.00226-20 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : GROMACS 5.1.1 REMARK 3 AUTHORS : ERIK LINDAHL, DAVID VAN DER SPOEL, BERK HESS, MARK REMARK 3 ABRAHAM REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 6SJW COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 14-AUG-19. REMARK 100 THE DEPOSITION ID IS D_1292103820. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 303.2; 283.2 REMARK 210 PH : 7.4; 7.4 REMARK 210 IONIC STRENGTH : 65; 65 REMARK 210 PRESSURE : 1 ATM; 1 ATM REMARK 210 SAMPLE CONTENTS : 5 MM TRIS, 50 MM SODIUM REMARK 210 CHLORIDE, 0.1 % SODIUM AZIDE, 10 REMARK 210 MM CALCIUM CHLORIDE, 0.5 MM [U- REMARK 210 99% 13C; U-99% 15N] SELF- REMARK 210 PROCESSING MODULE OF FRPC, 90% REMARK 210 H2O/10% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 3D HNCO; 3D HNCACB; 3D REMARK 210 CBCA(CO)NH; 3D 1H-15N NOESY; 3D REMARK 210 HCCH-TOCSY; 3D 1H-13C NOESY REMARK 210 AROMATIC; 2D 1H-13C HSQC REMARK 210 AROMATIC; 15N R2; 15N R1; 2D 1H- REMARK 210 15N HSQC; 2D SSNOE; 3D 1H-13C REMARK 210 NOESY ALIPHATIC; 3D HN(CO)CA REMARK 210 SPECTROMETER FIELD STRENGTH : 600 MHZ; 700 MHZ; 850 MHZ; 950 REMARK 210 MHZ REMARK 210 SPECTROMETER MODEL : AVANCE III REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : NMRPIPE, SPARKY 3.115, CYANA REMARK 210 3.97, TOPSPIN 3.2 REMARK 210 METHOD USED : SIMULATED ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 100 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 20 REMARK 210 CONFORMERS, SELECTION CRITERIA : TARGET FUNCTION 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 TOTAL BURIED SURFACE AREA: 90 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 9170 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -13.0 KCAL/MOL 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: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 1 ARG A 32 NE - CZ - NH2 ANGL. DEV. = 3.4 DEGREES REMARK 500 1 ARG A 120 NE - CZ - NH1 ANGL. DEV. = 3.4 DEGREES REMARK 500 2 ARG A 28 NE - CZ - NH2 ANGL. DEV. = 3.9 DEGREES REMARK 500 2 ARG A 120 NE - CZ - NH1 ANGL. DEV. = 4.2 DEGREES REMARK 500 3 ARG A 28 NE - CZ - NH1 ANGL. DEV. = 3.5 DEGREES REMARK 500 3 ARG A 32 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 4 ARG A 28 NE - CZ - NH2 ANGL. DEV. = 3.1 DEGREES REMARK 500 5 ARG A 47 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 5 ARG A 103 NE - CZ - NH2 ANGL. DEV. = 3.4 DEGREES REMARK 500 5 ARG A 176 NE - CZ - NH1 ANGL. DEV. = 3.6 DEGREES REMARK 500 6 ARG A 103 NE - CZ - NH1 ANGL. DEV. = 3.1 DEGREES REMARK 500 6 ARG A 120 NE - CZ - NH1 ANGL. DEV. = 3.1 DEGREES REMARK 500 6 ARG A 176 NE - CZ - NH2 ANGL. DEV. = 4.2 DEGREES REMARK 500 7 ARG A 32 NE - CZ - NH2 ANGL. DEV. = 3.6 DEGREES REMARK 500 8 ARG A 32 NE - CZ - NH2 ANGL. DEV. = 3.1 DEGREES REMARK 500 8 ARG A 176 NE - CZ - NH1 ANGL. DEV. = 3.0 DEGREES REMARK 500 9 ARG A 28 NE - CZ - NH1 ANGL. DEV. = 3.0 DEGREES REMARK 500 9 ARG A 32 NE - CZ - NH2 ANGL. DEV. = 3.3 DEGREES REMARK 500 10 ARG A 47 NE - CZ - NH1 ANGL. DEV. = 3.1 DEGREES REMARK 500 11 ARG A 176 NE - CZ - NH1 ANGL. DEV. = 3.7 DEGREES REMARK 500 12 ARG A 28 NE - CZ - NH1 ANGL. DEV. = 3.6 DEGREES REMARK 500 13 ARG A 47 NE - CZ - NH2 ANGL. DEV. = 3.7 DEGREES REMARK 500 14 ARG A 28 NE - CZ - NH1 ANGL. DEV. = 3.6 DEGREES REMARK 500 15 ARG A 103 NE - CZ - NH1 ANGL. DEV. = 3.3 DEGREES REMARK 500 16 ARG A 32 NE - CZ - NH1 ANGL. DEV. = 3.9 DEGREES REMARK 500 16 ARG A 103 NE - CZ - NH2 ANGL. DEV. = 3.1 DEGREES REMARK 500 16 ARG A 120 NE - CZ - NH1 ANGL. DEV. = 3.9 DEGREES REMARK 500 16 ARG A 176 NE - CZ - NH2 ANGL. DEV. = 3.4 DEGREES REMARK 500 17 ARG A 103 NE - CZ - NH1 ANGL. DEV. = 3.1 DEGREES REMARK 500 17 ARG A 176 NE - CZ - NH1 ANGL. DEV. = 3.6 DEGREES REMARK 500 18 ARG A 28 NE - CZ - NH2 ANGL. DEV. = 3.2 DEGREES REMARK 500 18 ARG A 32 NE - CZ - NH2 ANGL. DEV. = 3.3 DEGREES REMARK 500 19 ARG A 120 NE - CZ - NH2 ANGL. DEV. = 4.0 DEGREES REMARK 500 20 ARG A 120 NE - CZ - NH1 ANGL. DEV. = 4.2 DEGREES REMARK 500 20 ARG A 176 NE - CZ - NH2 ANGL. DEV. = 3.3 DEGREES 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 ASP A 29 -65.43 -149.60 REMARK 500 1 ASP A 42 -167.94 -100.55 REMARK 500 1 ASP A 64 24.48 -71.17 REMARK 500 1 VAL A 137 -35.65 -132.47 REMARK 500 2 LYS A 17 -27.91 -140.19 REMARK 500 2 HIS A 26 -114.64 -91.50 REMARK 500 2 ASP A 29 -38.33 -148.08 REMARK 500 2 ASP A 56 -25.22 -147.28 REMARK 500 2 ARG A 176 -172.06 57.84 REMARK 500 3 LYS A 17 31.02 -88.32 REMARK 500 3 HIS A 174 -50.07 -125.84 REMARK 500 4 LYS A 17 16.59 56.47 REMARK 500 4 ASP A 56 13.22 -144.83 REMARK 500 4 LEU A 173 -38.38 -137.62 REMARK 500 5 THR A 35 -37.09 -130.50 REMARK 500 5 VAL A 137 -34.42 -137.54 REMARK 500 5 LEU A 173 -18.67 -142.30 REMARK 500 6 ASN A 172 -28.52 59.91 REMARK 500 7 ASP A 56 -20.07 -153.32 REMARK 500 7 ARG A 176 48.17 -85.49 REMARK 500 8 ASP A 9 23.84 -143.42 REMARK 500 8 ASP A 56 12.82 -148.70 REMARK 500 8 ASP A 64 3.13 -68.71 REMARK 500 8 VAL A 137 -30.58 -133.44 REMARK 500 8 SER A 175 -7.95 -143.26 REMARK 500 8 ARG A 176 -1.16 60.07 REMARK 500 9 LYS A 17 -35.89 -130.87 REMARK 500 9 ASP A 56 -3.60 -147.80 REMARK 500 9 ALA A 59 2.27 -64.82 REMARK 500 9 PHE A 177 -177.63 58.95 REMARK 500 10 SER A 20 136.66 63.23 REMARK 500 10 ILE A 31 12.28 54.36 REMARK 500 10 THR A 33 67.17 -114.36 REMARK 500 10 ALA A 34 -3.69 -141.50 REMARK 500 10 LEU A 173 49.48 -86.40 REMARK 500 11 ASP A 9 25.62 -144.96 REMARK 500 11 HIS A 26 -101.61 -100.75 REMARK 500 11 ARG A 28 17.39 51.16 REMARK 500 11 THR A 33 29.39 -78.29 REMARK 500 11 ALA A 34 44.46 -74.84 REMARK 500 11 ASN A 143 18.83 54.87 REMARK 500 11 SER A 175 40.87 -78.16 REMARK 500 11 ARG A 176 -16.24 49.99 REMARK 500 12 ASP A 9 19.06 -144.57 REMARK 500 12 THR A 35 -9.31 -142.54 REMARK 500 12 VAL A 137 -24.91 -141.96 REMARK 500 13 PHE A 19 108.82 -52.38 REMARK 500 13 SER A 20 12.88 50.71 REMARK 500 13 ARG A 32 -18.02 -153.88 REMARK 500 13 ASP A 42 -169.93 -117.26 REMARK 500 REMARK 500 THIS ENTRY HAS 74 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 ARG A 32 THR A 33 18 -147.82 REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 201 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 5 OD2 REMARK 620 2 ASP A 7 OD1 80.0 REMARK 620 3 ASP A 9 OD1 91.0 82.9 REMARK 620 4 GLY A 10 O 69.6 145.2 81.2 REMARK 620 5 GLU A 12 OE1 139.9 129.1 69.8 72.8 REMARK 620 6 ASP A 42 OD1 77.8 82.6 163.0 106.2 126.7 REMARK 620 7 ASP A 42 OD2 114.5 117.6 148.8 90.8 79.0 47.8 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 202 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 48 OD1 REMARK 620 2 ASN A 50 OD1 73.1 REMARK 620 3 ASN A 52 OD1 79.5 72.9 REMARK 620 4 ILE A 54 O 83.0 139.1 70.4 REMARK 620 5 ASP A 56 OD2 155.9 110.2 78.9 79.8 REMARK 620 6 GLU A 60 OE1 76.9 93.6 155.4 112.9 125.6 REMARK 620 7 GLU A 60 OE2 108.9 137.3 149.6 81.5 85.1 48.6 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 203 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 85 OD1 REMARK 620 2 ASN A 87 OD1 67.8 REMARK 620 3 ASP A 89 OD1 73.8 81.2 REMARK 620 4 ASP A 89 OD2 108.9 67.1 47.7 REMARK 620 5 ILE A 91 O 79.7 140.7 68.7 105.9 REMARK 620 6 ASN A 93 OD1 158.4 132.6 99.9 79.0 78.8 REMARK 620 7 ASP A 96 OD1 78.8 83.4 152.0 142.1 112.0 107.7 REMARK 620 8 ASP A 96 OD2 102.5 130.7 144.9 148.3 76.3 70.4 47.8 REMARK 620 N 1 2 3 4 5 6 7 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 204 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 107 OD1 REMARK 620 2 ASP A 107 OD2 47.8 REMARK 620 3 ASN A 109 OD1 105.3 66.7 REMARK 620 4 ASP A 111 OD1 70.4 83.0 70.1 REMARK 620 5 ILE A 113 O 81.1 128.9 140.9 76.5 REMARK 620 6 GLN A 115 OE1 138.5 148.0 115.8 128.8 71.2 REMARK 620 7 GLU A 118 OE1 93.3 72.3 97.8 155.2 120.6 75.8 REMARK 620 8 GLU A 118 OE2 74.0 90.0 143.3 137.4 75.8 69.6 46.6 REMARK 620 N 1 2 3 4 5 6 7 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CA A 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CA A 202 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CA A 203 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CA A 204 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 28058 RELATED DB: BMRB REMARK 900 RELATED ID: SASDB85 RELATED DB: SASBDB REMARK 900 DATA OF WT PROTEIN (SPM) REMARK 900 RELATED ID: 26530 RELATED DB: BMRB DBREF 6SJW A 1 177 UNP P55127 FRPC_NEIMC 415 591 SEQADV 6SJW SER A 39 UNP P55127 ALA 453 CONFLICT SEQADV 6SJW SER A 101 UNP P55127 THR 515 CONFLICT SEQADV 6SJW ASN A 157 UNP P55127 ASP 571 CONFLICT SEQADV 6SJW LEU A 178 UNP P55127 EXPRESSION TAG SEQADV 6SJW GLU A 179 UNP P55127 EXPRESSION TAG SEQRES 1 A 179 PRO LEU ALA LEU ASP LEU ASP GLY ASP GLY ILE GLU THR SEQRES 2 A 179 VAL ALA THR LYS GLY PHE SER GLY SER LEU PHE ASP HIS SEQRES 3 A 179 ASN ARG ASP GLY ILE ARG THR ALA THR GLY TRP VAL SER SEQRES 4 A 179 ALA ASP ASP GLY LEU LEU VAL ARG ASP LEU ASN GLY ASN SEQRES 5 A 179 GLY ILE ILE ASP ASN GLY ALA GLU LEU PHE GLY ASP ASN SEQRES 6 A 179 THR LYS LEU ALA ASP GLY SER PHE ALA LYS HIS GLY TYR SEQRES 7 A 179 ALA ALA LEU ALA GLU LEU ASP SER ASN GLY ASP ASN ILE SEQRES 8 A 179 ILE ASN ALA ALA ASP ALA ALA PHE GLN SER LEU ARG VAL SEQRES 9 A 179 TRP GLN ASP LEU ASN GLN ASP GLY ILE SER GLN ALA ASN SEQRES 10 A 179 GLU LEU ARG THR LEU GLU GLU LEU GLY ILE GLN SER LEU SEQRES 11 A 179 ASP LEU ALA TYR LYS ASP VAL ASN LYS ASN LEU GLY ASN SEQRES 12 A 179 GLY ASN THR LEU ALA GLN GLN GLY SER TYR THR LYS THR SEQRES 13 A 179 ASN GLY THR THR ALA LYS MET GLY ASP LEU LEU LEU ALA SEQRES 14 A 179 ALA ASP ASN LEU HIS SER ARG PHE LEU GLU HET CA A 201 1 HET CA A 202 1 HET CA A 203 1 HET CA A 204 1 HETNAM CA CALCIUM ION FORMUL 2 CA 4(CA 2+) HELIX 1 AA1 HIS A 76 GLU A 83 1 8 HELIX 2 AA2 ASP A 96 SER A 101 5 6 HELIX 3 AA3 GLN A 115 ASN A 117 5 3 SHEET 1 AA1 8 ILE A 91 ASN A 93 0 SHEET 2 AA1 8 ILE A 127 ASP A 131 -1 O LEU A 130 N ILE A 92 SHEET 3 AA1 8 ASN A 145 LYS A 155 -1 O THR A 154 N SER A 129 SHEET 4 AA1 8 THR A 160 LEU A 167 -1 O LEU A 167 N THR A 146 SHEET 5 AA1 8 LEU A 2 LEU A 4 -1 N ALA A 3 O GLY A 164 SHEET 6 AA1 8 GLY A 43 VAL A 46 -1 O GLY A 43 N LEU A 4 SHEET 7 AA1 8 ARG A 103 TRP A 105 -1 O TRP A 105 N LEU A 44 SHEET 8 AA1 8 LEU A 119 ARG A 120 -1 O ARG A 120 N VAL A 104 SHEET 1 AA2 4 ILE A 91 ASN A 93 0 SHEET 2 AA2 4 ILE A 127 ASP A 131 -1 O LEU A 130 N ILE A 92 SHEET 3 AA2 4 ASN A 145 LYS A 155 -1 O THR A 154 N SER A 129 SHEET 4 AA2 4 LYS A 135 GLY A 142 -1 N LYS A 135 O GLN A 150 SHEET 1 AA3 2 THR A 13 THR A 16 0 SHEET 2 AA3 2 THR A 35 VAL A 38 -1 O THR A 35 N THR A 16 LINK OD2 ASP A 5 CA CA A 201 1555 1555 2.58 LINK OD1 ASP A 7 CA CA A 201 1555 1555 2.53 LINK OD1 ASP A 9 CA CA A 201 1555 1555 2.55 LINK O GLY A 10 CA CA A 201 1555 1555 2.65 LINK OE1 GLU A 12 CA CA A 201 1555 1555 2.60 LINK OD1 ASP A 42 CA CA A 201 1555 1555 2.60 LINK OD2 ASP A 42 CA CA A 201 1555 1555 2.69 LINK OD1 ASP A 48 CA CA A 202 1555 1555 2.56 LINK OD1 ASN A 50 CA CA A 202 1555 1555 2.64 LINK OD1 ASN A 52 CA CA A 202 1555 1555 2.61 LINK O ILE A 54 CA CA A 202 1555 1555 2.64 LINK OD2 ASP A 56 CA CA A 202 1555 1555 2.55 LINK OE1 GLU A 60 CA CA A 202 1555 1555 2.58 LINK OE2 GLU A 60 CA CA A 202 1555 1555 2.64 LINK OD1 ASP A 85 CA CA A 203 1555 1555 2.60 LINK OD1 ASN A 87 CA CA A 203 1555 1555 2.63 LINK OD1 ASP A 89 CA CA A 203 1555 1555 2.57 LINK OD2 ASP A 89 CA CA A 203 1555 1555 2.73 LINK O ILE A 91 CA CA A 203 1555 1555 2.65 LINK OD1 ASN A 93 CA CA A 203 1555 1555 2.65 LINK OD1 ASP A 96 CA CA A 203 1555 1555 2.70 LINK OD2 ASP A 96 CA CA A 203 1555 1555 2.59 LINK OD1 ASP A 107 CA CA A 204 1555 1555 2.64 LINK OD2 ASP A 107 CA CA A 204 1555 1555 2.65 LINK OD1 ASN A 109 CA CA A 204 1555 1555 2.69 LINK OD1 ASP A 111 CA CA A 204 1555 1555 2.61 LINK O ILE A 113 CA CA A 204 1555 1555 2.60 LINK OE1 GLN A 115 CA CA A 204 1555 1555 2.70 LINK OE1 GLU A 118 CA CA A 204 1555 1555 2.61 LINK OE2 GLU A 118 CA CA A 204 1555 1555 2.81 CISPEP 1 GLY A 18 PHE A 19 5 0.01 CISPEP 2 GLY A 18 PHE A 19 8 -6.47 CISPEP 3 ALA A 170 ASP A 171 19 -14.49 SITE 1 AC1 6 ASP A 5 ASP A 7 ASP A 9 GLY A 10 SITE 2 AC1 6 GLU A 12 ASP A 42 SITE 1 AC2 6 ASP A 48 ASN A 50 ASN A 52 ILE A 54 SITE 2 AC2 6 ASP A 56 GLU A 60 SITE 1 AC3 6 ASP A 85 ASN A 87 ASP A 89 ILE A 91 SITE 2 AC3 6 ASN A 93 ASP A 96 SITE 1 AC4 6 ASP A 107 ASN A 109 ASP A 111 ILE A 113 SITE 2 AC4 6 GLN A 115 GLU A 118 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