HEADER RNA BINDING PROTEIN/DNA/RNA 03-SEP-25 9WMH TITLE CRYO-EM STRUCUTRE OF MBPAGO-GDNA-TGRNA COMPLEX COMPND MOL_ID: 1; COMPND 2 MOLECULE: PIWI DOMAIN-CONTAINING PROTEIN; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: ARGONAUTE; COMPND 5 ENGINEERED: YES; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: GUIDE DNA; COMPND 8 CHAIN: B; COMPND 9 ENGINEERED: YES; COMPND 10 MOL_ID: 3; COMPND 11 MOLECULE: TARGET RNA; COMPND 12 CHAIN: C; COMPND 13 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MUCILAGINIBACTER PALUDIS DSM 18603; SOURCE 3 ORGANISM_TAXID: 714943; SOURCE 4 GENE: MUCPA_0938; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 MOL_ID: 2; SOURCE 8 SYNTHETIC: YES; SOURCE 9 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 10 ORGANISM_TAXID: 32630; SOURCE 11 MOL_ID: 3; SOURCE 12 SYNTHETIC: YES; SOURCE 13 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 14 ORGANISM_TAXID: 32630 KEYWDS MUCILAGINIBACTER PALUDIS ARGONAUTE WITH GUIDE DNA, RNA BINDING KEYWDS 2 PROTEIN/DNA/RNA, RNA BINDING PROTEIN-DNA-RNA COMPLEX EXPDTA ELECTRON MICROSCOPY AUTHOR X.ZHAO,K.ZHANG,S.LI REVDAT 1 13-MAY-26 9WMH 0 JRNL AUTH X.ZHAO,K.ZHANG,S.LI JRNL TITL STRUCTURAL AND MECHANISTIC INSIGHTS INTO MBPAGO JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.55 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 SOFTWARE PACKAGES : CRYOSPARC, PHENIX, CRYOSPARC, CRYOSPARC REMARK 3 RECONSTRUCTION SCHEMA : NULL REMARK 3 REMARK 3 EM MAP-MODEL FITTING AND REFINEMENT REMARK 3 PDB ENTRY : NULL REMARK 3 REFINEMENT SPACE : NULL REMARK 3 REFINEMENT PROTOCOL : NULL REMARK 3 REFINEMENT TARGET : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE : NULL REMARK 3 REMARK 3 FITTING PROCEDURE : NULL REMARK 3 REMARK 3 EM IMAGE RECONSTRUCTION STATISTICS REMARK 3 NOMINAL PIXEL SIZE (ANGSTROMS) : NULL REMARK 3 ACTUAL PIXEL SIZE (ANGSTROMS) : NULL REMARK 3 EFFECTIVE RESOLUTION (ANGSTROMS) : 2.550 REMARK 3 NUMBER OF PARTICLES : 117542 REMARK 3 CTF CORRECTION METHOD : NONE REMARK 3 REMARK 3 EM RECONSTRUCTION MAGNIFICATION CALIBRATION: NULL REMARK 3 REMARK 3 OTHER DETAILS: NULL REMARK 4 REMARK 4 9WMH COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBC ON 08-SEP-25. REMARK 100 THE DEPOSITION ID IS D_1300063364. REMARK 245 REMARK 245 EXPERIMENTAL DETAILS REMARK 245 RECONSTRUCTION METHOD : SINGLE PARTICLE REMARK 245 SPECIMEN TYPE : NULL REMARK 245 REMARK 245 ELECTRON MICROSCOPE SAMPLE REMARK 245 SAMPLE TYPE : PARTICLE REMARK 245 PARTICLE TYPE : POINT REMARK 245 NAME OF SAMPLE : MBPAGO-GDNA-TGRNA COMPLEX REMARK 245 SAMPLE CONCENTRATION (MG ML-1) : 0.46 REMARK 245 SAMPLE SUPPORT DETAILS : NULL REMARK 245 SAMPLE VITRIFICATION DETAILS : NULL REMARK 245 SAMPLE BUFFER : NULL REMARK 245 PH : 7.60 REMARK 245 SAMPLE DETAILS : NULL REMARK 245 REMARK 245 DATA ACQUISITION REMARK 245 DATE OF EXPERIMENT : NULL REMARK 245 NUMBER OF MICROGRAPHS-IMAGES : NULL REMARK 245 TEMPERATURE (KELVIN) : NULL REMARK 245 MICROSCOPE MODEL : TFS KRIOS REMARK 245 DETECTOR TYPE : GATAN K3 (6K X 4K) REMARK 245 MINIMUM DEFOCUS (NM) : 900.00 REMARK 245 MAXIMUM DEFOCUS (NM) : 2900.00 REMARK 245 MINIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 MAXIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 NOMINAL CS : NULL REMARK 245 IMAGING MODE : BRIGHT FIELD REMARK 245 ELECTRON DOSE (ELECTRONS NM**-2) : 5220.00 REMARK 245 ILLUMINATION MODE : FLOOD BEAM REMARK 245 NOMINAL MAGNIFICATION : NULL REMARK 245 CALIBRATED MAGNIFICATION : NULL REMARK 245 SOURCE : FIELD EMISSION GUN REMARK 245 ACCELERATION VOLTAGE (KV) : 300 REMARK 245 IMAGING DETAILS : NULL REMARK 247 REMARK 247 ELECTRON MICROSCOPY REMARK 247 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM ELECTRON REMARK 247 MICROSCOPY DATA. PROTEIN DATA BANK CONVENTIONS REQUIRE REMARK 247 THAT CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES REMARK 247 ON THESE RECORDS ARE MEANINGLESS EXCEPT FOR THE CALCULATION REMARK 247 OF THE STRUCTURE FACTORS. 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: TRIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, 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 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 HIS A -15 REMARK 465 HIS A -14 REMARK 465 HIS A -13 REMARK 465 HIS A -12 REMARK 465 HIS A -11 REMARK 465 HIS A -10 REMARK 465 SER A -9 REMARK 465 SER A -8 REMARK 465 GLY A -7 REMARK 465 GLU A -6 REMARK 465 ASN A -5 REMARK 465 LEU A -4 REMARK 465 TYR A -3 REMARK 465 PHE A -2 REMARK 465 GLN A -1 REMARK 465 GLY A 0 REMARK 465 LYS A 227 REMARK 465 GLU A 228 REMARK 465 GLN A 229 REMARK 465 ASP A 230 REMARK 465 PHE A 231 REMARK 465 ILE A 232 REMARK 465 ARG A 233 REMARK 465 GLU A 234 REMARK 465 GLY A 235 REMARK 465 THR A 236 REMARK 465 THR A 237 REMARK 465 TYR A 238 REMARK 465 ASN A 239 REMARK 465 VAL A 240 REMARK 465 LEU A 241 REMARK 465 ASN A 242 REMARK 465 TYR A 243 REMARK 465 ILE A 244 REMARK 465 THR A 245 REMARK 465 GLU A 246 REMARK 465 LYS A 247 REMARK 465 ILE A 248 REMARK 465 GLU A 249 REMARK 465 HIS A 250 REMARK 465 SER A 251 REMARK 465 ARG A 252 REMARK 465 THR A 253 REMARK 465 ASP A 254 REMARK 465 LEU A 255 REMARK 465 LYS A 256 REMARK 465 ARG A 257 REMARK 465 TYR A 258 REMARK 465 VAL A 259 REMARK 465 LYS A 260 REMARK 465 ALA A 776 REMARK 465 THR A 777 REMARK 465 ARG A 778 REMARK 465 GLU A 779 REMARK 465 THR A 780 REMARK 465 ALA A 781 REMARK 465 ASP A 782 REMARK 465 GLU A 783 REMARK 465 ALA A 784 REMARK 465 GLU A 785 REMARK 465 GLU A 786 REMARK 465 ASP A 787 REMARK 465 GLU A 788 REMARK 465 GLU A 789 REMARK 465 GLU A 790 REMARK 465 MET A 791 REMARK 465 MET A 792 REMARK 465 ASP A 793 REMARK 465 ILE A 794 REMARK 465 ASN A 795 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS 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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) 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 RES CSSEQI ATM2 DEVIATION REMARK 500 DT B 1 P DT B 1 OP3 -0.139 REMARK 500 DT B 18 C5 DT B 18 C6 0.047 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 DT B 18 O4' - C1' - N1 ANGL. DEV. = 1.8 DEGREES REMARK 500 DT B 18 N1 - C2 - N3 ANGL. DEV. = 7.0 DEGREES REMARK 500 DT B 18 C2 - N3 - C4 ANGL. DEV. = -6.2 DEGREES REMARK 500 DT B 18 N3 - C4 - C5 ANGL. DEV. = 3.7 DEGREES REMARK 500 DT B 18 C5 - C6 - N1 ANGL. DEV. = -4.0 DEGREES REMARK 500 DT B 18 C5 - C4 - O4 ANGL. DEV. = -5.0 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 ASN A 7 48.89 -80.03 REMARK 500 ILE A 31 114.02 68.45 REMARK 500 GLU A 36 -6.74 73.41 REMARK 500 ASN A 39 -17.66 74.23 REMARK 500 ASP A 73 3.13 80.61 REMARK 500 LEU A 133 -60.82 -93.69 REMARK 500 ASN A 134 -166.55 -128.96 REMARK 500 ASN A 328 -135.57 57.39 REMARK 500 LEU A 470 -164.19 -77.88 REMARK 500 ASP A 569 -115.03 54.89 REMARK 500 LYS A 579 -108.54 58.14 REMARK 500 ARG A 599 162.03 63.64 REMARK 500 PRO A 621 37.81 -83.81 REMARK 500 LEU A 622 -38.30 -131.82 REMARK 500 ALA A 624 64.20 -150.68 REMARK 500 PRO A 715 36.00 -89.29 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 B 801 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 541 OE1 REMARK 620 2 DT B 1 OP2 111.7 REMARK 620 3 DA B 3 OP1 88.8 92.4 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 802 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 566 OD1 REMARK 620 2 ASP A 635 OD1 93.1 REMARK 620 3 C C 8 O3' 140.3 71.8 REMARK 620 4 U C 9 OP1 91.0 69.9 49.5 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 801 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 768 OD1 REMARK 620 2 U C 9 OP1 152.0 REMARK 620 N 1 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-66091 RELATED DB: EMDB REMARK 900 CRYO-EM STRUCUTRE OF MBPAGO-GDNA-TGRNA COMPLEX DBREF 9WMH A 1 795 UNP H1YCU5 H1YCU5_9SPHI 1 795 DBREF 9WMH B 1 18 PDB 9WMH 9WMH 1 18 DBREF 9WMH C 1 19 PDB 9WMH 9WMH 1 19 SEQADV 9WMH HIS A -15 UNP H1YCU5 EXPRESSION TAG SEQADV 9WMH HIS A -14 UNP H1YCU5 EXPRESSION TAG SEQADV 9WMH HIS A -13 UNP H1YCU5 EXPRESSION TAG SEQADV 9WMH HIS A -12 UNP H1YCU5 EXPRESSION TAG SEQADV 9WMH HIS A -11 UNP H1YCU5 EXPRESSION TAG SEQADV 9WMH HIS A -10 UNP H1YCU5 EXPRESSION TAG SEQADV 9WMH SER A -9 UNP H1YCU5 EXPRESSION TAG SEQADV 9WMH SER A -8 UNP H1YCU5 EXPRESSION TAG SEQADV 9WMH GLY A -7 UNP H1YCU5 EXPRESSION TAG SEQADV 9WMH GLU A -6 UNP H1YCU5 EXPRESSION TAG SEQADV 9WMH ASN A -5 UNP H1YCU5 EXPRESSION TAG SEQADV 9WMH LEU A -4 UNP H1YCU5 EXPRESSION TAG SEQADV 9WMH TYR A -3 UNP H1YCU5 EXPRESSION TAG SEQADV 9WMH PHE A -2 UNP H1YCU5 EXPRESSION TAG SEQADV 9WMH GLN A -1 UNP H1YCU5 EXPRESSION TAG SEQADV 9WMH GLY A 0 UNP H1YCU5 EXPRESSION TAG SEQRES 1 A 811 HIS HIS HIS HIS HIS HIS SER SER GLY GLU ASN LEU TYR SEQRES 2 A 811 PHE GLN GLY MET LYS ASP HIS ILE LEU ASN LEU TYR ARG SEQRES 3 A 811 ILE ASP ASN LEU SER GLU LEU ASP PHE SER TYR LYS LEU SEQRES 4 A 811 ILE ASP PHE ASP LEU SER PHE ILE ALA GLY LYS GLU GLU SEQRES 5 A 811 LEU LEU ASN LYS GLN LEU GLN LYS ILE ALA GLU GLU VAL SEQRES 6 A 811 SER SER VAL THR LYS GLY PRO THR ALA VAL LEU LYS ARG SEQRES 7 A 811 ASN GLN ARG PHE PHE VAL ALA VAL PRO ALA ASP LYS GLN SEQRES 8 A 811 MET GLU ASP ARG SER ILE ASP GLY ILE PRO PHE SER ILE SEQRES 9 A 811 PRO ILE LYS LEU LEU PRO GLU VAL TYR ARG ILE ASP SER SEQRES 10 A 811 LYS ASP ILE GLN GLY HIS GLN LEU ASP VAL VAL TYR LYS SEQRES 11 A 811 PHE LEU ASP TYR GLU ILE ARG ARG GLN LEU GLY GLN HIS SEQRES 12 A 811 ARG ASP LEU TRP LYS LEU ASN THR HIS GLN PHE PHE LEU SEQRES 13 A 811 ARG GLU PRO MET LYS GLY ILE GLN GLY SER ILE ASN VAL SEQRES 14 A 811 PHE GLU GLY PHE THR TYR LYS LEU ALA ARG LEU ALA ASP SEQRES 15 A 811 GLY HIS PHE TYR VAL THR LEU ASP LEU SER THR LYS TYR SEQRES 16 A 811 ILE ASP LYS TYR CYS LEU SER HIS TYR ILE ASN GLU GLY SEQRES 17 A 811 ASN VAL ARG THR PHE GLU ASN ASN TYR LYS GLY ARG ARG SEQRES 18 A 811 PHE LEU TYR LEU ASN GLY ASP ASN TRP TYR THR ILE GLU SEQRES 19 A 811 LEU LEU GLY PHE GLY LYS SER VAL LYS GLU GLN ASP PHE SEQRES 20 A 811 ILE ARG GLU GLY THR THR TYR ASN VAL LEU ASN TYR ILE SEQRES 21 A 811 THR GLU LYS ILE GLU HIS SER ARG THR ASP LEU LYS ARG SEQRES 22 A 811 TYR VAL LYS PRO ASN ASP LEU SER MET SER TYR THR TYR SEQRES 23 A 811 PRO GLY ARG THR MET ASP PRO HIS SER GLY ALA THR SER SEQRES 24 A 811 LEU ALA ARG MET LEU TYR ASN THR LYS ASP GLU ARG VAL SEQRES 25 A 811 LYS SER LEU HIS TYR LEU SER ILE LYS GLY PRO SER LYS SEQRES 26 A 811 ARG PHE GLU ALA ILE ASN ASN TYR ILE SER SER TYR PHE SEQRES 27 A 811 LYS ASN LEU LYS PHE ASN ALA GLY LYS LEU LEU ILE SER SEQRES 28 A 811 ASN GLU PRO LEU VAL GLU LYS ILE LYS ASN PHE TRP ILE SEQRES 29 A 811 PRO GLU LEU LEU PHE ASN ASN ASN ARG ARG LEU LYS ILE SEQRES 30 A 811 THR GLY PHE ASN SER GLY MET ARG ASP PHE ALA TYR GLN SEQRES 31 A 811 ARG LYS GLN LEU ILE LYS ASN ASN GLY VAL LEU ASN ARG SEQRES 32 A 811 THR SER PHE ASP VAL GLN TYR LEU LEU VAL PRO ASP GLU SEQRES 33 A 811 GLN TYR MET ASP ALA ASN LEU VAL GLU GLY PHE LYS ASN SEQRES 34 A 811 ASN ALA GLU PHE LEU ILE LYS LYS LEU ALA PRO ALA PHE SEQRES 35 A 811 ASP LYS PHE ILE ILE ILE ARG TYR PRO VAL LYS SER CYS SEQRES 36 A 811 THR SER ALA SER VAL GLN ILE GLN GLU ILE GLU LYS VAL SEQRES 37 A 811 LEU HIS ARG ARG ASN ALA LEU HIS GLY PHE ALA LEU VAL SEQRES 38 A 811 VAL LEU PRO ASP LEU ASP ALA PHE SER PRO ALA PHE LEU SEQRES 39 A 811 LYS THR PHE HIS GLU LEU LEU LYS SER LYS PHE TYR PRO SEQRES 40 A 811 ASP LEU LYS VAL GLN CYS ALA SER ALA HIS ASN ILE SER SEQRES 41 A 811 SER PHE PHE LYS PRO PHE SER THR ALA GLY ASN ASN GLY SEQRES 42 A 811 ILE VAL GLU TYR ARG VAL VAL GLU ALA LEU LYS GLY ARG SEQRES 43 A 811 PHE SER SER TYR LEU PHE TYR LEU VAL LEU GLU HIS LEU SEQRES 44 A 811 ILE VAL ASN ARG LYS TRP PRO TYR ALA LEU ALA LYS ASN SEQRES 45 A 811 LEU PHE TYR ASP ILE TYR ILE GLY ILE ASP VAL HIS ASP SEQRES 46 A 811 ARG HIS ALA GLY PHE THR PHE PHE PHE LYS ASN GLY GLU SEQRES 47 A 811 GLN ILE ILE PHE HIS PRO GLU GLU VAL PRO GLN LYS THR SEQRES 48 A 811 ASN SER GLN ARG VAL GLU LYS VAL ARG ALA LYS THR LEU SEQRES 49 A 811 ASN LYS VAL ILE TYR GLU LYS LEU LYS LEU TYR ILE PRO SEQRES 50 A 811 LEU PHE ALA PRO ASN PRO ASN GLY ILE VAL ILE VAL ARG SEQRES 51 A 811 ASP GLY ARG SER PHE GLY VAL GLU TYR LYS ALA LEU GLN SEQRES 52 A 811 ALA ALA ILE ASN THR LEU ALA ALA GLU GLY ILE VAL ASN SEQRES 53 A 811 LYS ASP THR VAL LYS TYR GLY VAL VAL ASP LEU HIS LYS SEQRES 54 A 811 GLN SER SER VAL PRO ILE ARG ILE ALA ALA LYS THR ASN SEQRES 55 A 811 SER TYR ASP GLN LEU GLU ASN PRO VAL ALA GLY SER TYR SEQRES 56 A 811 LYS LEU VAL SER PRO LYS GLU GLY PHE ILE PHE SER THR SEQRES 57 A 811 GLY TYR PRO PHE ASP ILE LYS GLY THR SER ARG PRO LEU SEQRES 58 A 811 ASN LEU SER MET LYS GLU GLY ASP LEU ASP PHE MET LYS SEQRES 59 A 811 VAL MET GLU ASP VAL PHE CYS GLN ILE MET LEU ALA PHE SEQRES 60 A 811 SER ALA PRO ASP LYS SER ASN PHE LEU PRO VAL ILE ILE SEQRES 61 A 811 LYS LEU ILE ASP THR LEU LEU GLU PRO LEU THR ALA THR SEQRES 62 A 811 ARG GLU THR ALA ASP GLU ALA GLU GLU ASP GLU GLU GLU SEQRES 63 A 811 MET MET ASP ILE ASN SEQRES 1 B 18 DT DG DA DG DG DT DA DG DT DA DG DG DT SEQRES 2 B 18 DT DG DT DA DT SEQRES 1 C 19 A U A C A A C C U A C U A SEQRES 2 C 19 C C U C A U HET CA A 801 1 HET CA A 802 1 HET CA B 801 1 HETNAM CA CALCIUM ION FORMUL 4 CA 3(CA 2+) HELIX 1 AA1 ASN A 13 LEU A 17 5 5 HELIX 2 AA2 ASN A 39 GLU A 48 1 10 HELIX 3 AA3 GLU A 48 LYS A 54 1 7 HELIX 4 AA4 HIS A 107 GLN A 126 1 20 HELIX 5 AA5 CYS A 184 TYR A 188 5 5 HELIX 6 AA6 ASN A 193 GLU A 198 1 6 HELIX 7 AA7 ASP A 293 SER A 298 1 6 HELIX 8 AA8 LEU A 299 SER A 303 5 5 HELIX 9 AA9 GLY A 306 PHE A 322 1 17 HELIX 10 AB1 ASN A 354 ASN A 356 5 3 HELIX 11 AB2 ASN A 365 ASP A 370 1 6 HELIX 12 AB3 ASP A 370 GLY A 383 1 14 HELIX 13 AB4 ASP A 404 ALA A 423 1 20 HELIX 14 AB5 SER A 441 ARG A 456 1 16 HELIX 15 AB6 SER A 474 PHE A 489 1 16 HELIX 16 AB7 ALA A 500 PHE A 506 1 7 HELIX 17 AB8 LEU A 527 ASN A 546 1 20 HELIX 18 AB9 THR A 595 ARG A 599 5 5 HELIX 19 AC1 ARG A 604 ALA A 624 1 21 HELIX 20 AC2 GLY A 640 GLU A 656 1 17 HELIX 21 AC3 ASP A 735 MET A 748 1 14 HELIX 22 AC4 PRO A 761 LEU A 771 1 11 SHEET 1 AA1 3 LEU A 339 GLU A 341 0 SHEET 2 AA1 3 HIS A 4 LEU A 6 -1 N HIS A 4 O GLU A 341 SHEET 3 AA1 3 ILE A 681 ALA A 683 -1 O ALA A 682 N ILE A 5 SHEET 1 AA2 5 LEU A 8 ARG A 10 0 SHEET 2 AA2 5 PHE A 169 ASP A 181 -1 O VAL A 171 N TYR A 9 SHEET 3 AA2 5 ILE A 151 ARG A 163 -1 N ASN A 152 O ILE A 180 SHEET 4 AA2 5 GLN A 137 LEU A 140 -1 N LEU A 140 O GLU A 155 SHEET 5 AA2 5 LEU A 130 LYS A 132 -1 N TRP A 131 O PHE A 139 SHEET 1 AA3 5 ALA A 58 ARG A 62 0 SHEET 2 AA3 5 ARG A 65 PRO A 71 -1 O ARG A 65 N ARG A 62 SHEET 3 AA3 5 TYR A 21 PHE A 26 -1 N LYS A 22 O VAL A 70 SHEET 4 AA3 5 ILE A 88 TYR A 97 -1 O LYS A 91 N ASP A 25 SHEET 5 AA3 5 ARG A 79 ILE A 81 -1 N ILE A 81 O ILE A 88 SHEET 1 AA4 5 HIS A 278 ALA A 281 0 SHEET 2 AA4 5 LEU A 264 THR A 269 -1 N TYR A 268 O HIS A 278 SHEET 3 AA4 5 ASN A 213 SER A 225 -1 N LYS A 224 O SER A 265 SHEET 4 AA4 5 ARG A 205 ASN A 210 -1 N TYR A 208 O TYR A 215 SHEET 5 AA4 5 ALA A 285 MET A 287 -1 O ARG A 286 N LEU A 207 SHEET 1 AA5 2 LYS A 326 PHE A 327 0 SHEET 2 AA5 2 GLY A 330 LYS A 331 -1 O GLY A 330 N PHE A 327 SHEET 1 AA6 3 ARG A 357 LEU A 359 0 SHEET 2 AA6 3 LEU A 351 PHE A 353 -1 N PHE A 353 O ARG A 357 SHEET 3 AA6 3 ALA A 552 LEU A 553 -1 O ALA A 552 N LEU A 352 SHEET 1 AA7 4 PHE A 429 TYR A 434 0 SHEET 2 AA7 4 GLN A 393 PRO A 398 1 N LEU A 395 O ILE A 430 SHEET 3 AA7 4 GLY A 461 LEU A 467 1 O VAL A 466 N LEU A 396 SHEET 4 AA7 4 LEU A 493 SER A 499 1 O GLN A 496 N VAL A 465 SHEET 1 AA8 2 PHE A 507 PHE A 510 0 SHEET 2 AA8 2 GLU A 520 VAL A 523 -1 O GLU A 520 N PHE A 510 SHEET 1 AA9 8 GLN A 583 GLU A 590 0 SHEET 2 AA9 8 HIS A 571 PHE A 578 -1 N PHE A 576 O ILE A 585 SHEET 3 AA9 8 ILE A 561 HIS A 568 -1 N ASP A 566 O GLY A 573 SHEET 4 AA9 8 GLY A 629 ASP A 635 1 O VAL A 631 N ILE A 563 SHEET 5 AA9 8 LYS A 665 HIS A 672 1 O VAL A 669 N ILE A 632 SHEET 6 AA9 8 LEU A 725 GLY A 732 -1 O SER A 728 N ASP A 670 SHEET 7 AA9 8 GLU A 706 PHE A 710 -1 N GLY A 707 O LEU A 727 SHEET 8 AA9 8 SER A 698 SER A 703 -1 N SER A 698 O PHE A 710 LINK OE1 GLU A 541 CA CA B 801 1555 1555 2.40 LINK OD1 ASP A 566 CA CA A 802 1555 1555 2.23 LINK OD1 ASP A 635 CA CA A 802 1555 1555 3.04 LINK OD1 ASP A 768 CA CA A 801 1555 1555 2.40 LINK CA CA A 801 OP1 U C 9 1555 1555 2.06 LINK CA CA A 802 O3' C C 8 1555 1555 2.81 LINK CA CA A 802 OP1 U C 9 1555 1555 3.01 LINK OP2 DT B 1 CA CA B 801 1555 1555 1.99 LINK OP1 DA B 3 CA CA B 801 1555 1555 2.06 CISPEP 1 ILE A 84 PRO A 85 0 -1.16 CISPEP 2 TYR A 490 PRO A 491 0 -7.29 CISPEP 3 TYR A 714 PRO A 715 0 8.27 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 CONECT 4164 6812 CONECT 4380 6811 CONECT 4953 6811 CONECT 5981 6810 CONECT 6041 6812 CONECT 6082 6812 CONECT 6571 6811 CONECT 6584 6810 6811 CONECT 6810 5981 6584 CONECT 6811 4380 4953 6571 6584 CONECT 6812 4164 6041 6082 MASTER 278 0 3 22 37 0 0 6 6809 3 11 67 END