HEADER STRUCTURAL PROTEIN 21-OCT-19 6T72 TITLE STRUCTURE OF THE RSAA N-TERMINAL DOMAIN BOUND TO LPS COMPND MOL_ID: 1; COMPND 2 MOLECULE: S-LAYER PROTEIN; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: PARACRYSTALLINE SURFACE LAYER PROTEIN; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES; COMPND 7 OTHER_DETAILS: LPS O-ANTIGEN BOUND TO PROTEIN SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: CAULOBACTER VIBRIOIDES CB15; SOURCE 3 ORGANISM_TAXID: 190650; SOURCE 4 GENE: RSAA, CC_1007; SOURCE 5 EXPRESSION_SYSTEM: CAULOBACTER VIBRIOIDES CB15; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 190650 KEYWDS S-LAYER LPS RSAA, STRUCTURAL PROTEIN EXPDTA ELECTRON MICROSCOPY AUTHOR A.VON KUEGELGEN,T.A.M.BHARAT REVDAT 4 22-MAY-24 6T72 1 REMARK HETSYN LINK REVDAT 3 29-JUL-20 6T72 1 COMPND REMARK HETNAM LINK REVDAT 3 2 1 SITE ATOM REVDAT 2 05-FEB-20 6T72 1 SOURCE JRNL REVDAT 1 15-JAN-20 6T72 0 JRNL AUTH A.VON KUGELGEN,H.TANG,G.G.HARDY,D.KUREISAITE-CIZIENE, JRNL AUTH 2 Y.V.BRUN,P.J.STANSFELD,C.V.ROBINSON,T.A.M.BHARAT JRNL TITL IN SITU STRUCTURE OF AN INTACT LIPOPOLYSACCHARIDE-BOUND JRNL TITL 2 BACTERIAL SURFACE LAYER. JRNL REF CELL V. 180 348 2020 JRNL REFN ISSN 1097-4172 JRNL PMID 31883796 JRNL DOI 10.1016/J.CELL.2019.12.006 REMARK 2 REMARK 2 RESOLUTION. 3.70 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 SOFTWARE PACKAGES : RELION, EPU, CTFFIND, COOT, RELION, REMARK 3 RELION, RELION, RELION, REFMAC REMARK 3 RECONSTRUCTION SCHEMA : FOURIER SPACE REMARK 3 REMARK 3 EM MAP-MODEL FITTING AND REFINEMENT REMARK 3 PDB ENTRY : NULL REMARK 3 REFINEMENT SPACE : RECIPROCAL REMARK 3 REFINEMENT PROTOCOL : BACKBONE TRACE REMARK 3 REFINEMENT TARGET : BEST FIT REMARK 3 OVERALL ANISOTROPIC B VALUE : 85.819 REMARK 3 REMARK 3 FITTING PROCEDURE : THE CARBON BACKBONE OF THE RSAA PROTEIN WAS REMARK 3 MANUALLY TRACED THROUGH A SINGLE SUBUNIT OF THE CRYO-EM DENSITY REMARK 3 USING COOT (EMSLEY ET AL., 2010). INITIALLY, SIDE CHAINS WERE REMARK 3 ASSIGNED IN REGIONS WITH DENSITY CORRESPONDING TO CHARACTERISTIC REMARK 3 AROMATIC RESIDUES ALLOWING US TO DEDUCE THE REGISTER OF THE REMARK 3 AMINO ACID SEQUENCE IN THE MAP. SIDE CHAINS FOR RESIDUES 2-243 REMARK 3 OF RSAA WERE THUS ASSIGNED UNAMBIGUOUSLY AND THE STRUCTURE WAS REMARK 3 REFINED AND MANUALLY REBUILT USING REFMAC5 (MURSHUDOV ET AL., REMARK 3 2011) INSIDE THE CCP-EM (BURNLEY ET AL., 2017) SOFTWARE SUITE REMARK 3 AND COOT. 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) : 3.700 REMARK 3 NUMBER OF PARTICLES : 115776 REMARK 3 CTF CORRECTION METHOD : PHASE FLIPPING AND AMPLITUDE REMARK 3 CORRECTION REMARK 3 REMARK 3 EM RECONSTRUCTION MAGNIFICATION CALIBRATION: NULL REMARK 3 REMARK 3 OTHER DETAILS: PARTICLES FROM TWO MAIN 3D CLASSES CONTAINING 21 OR REMARK 3 20 RSAA SUBUNITS WERE COMBINED FOR A FOCUSED 3D AUTO REFINEMENT REMARK 3 ON THE CENTRAL 14 SUBUNITS USING THE OUTPUT FROM THE 3D REMARK 3 CLASSIFICATION AS A STARTING MODEL. THE FINAL MAP WAS OBTAINED REMARK 3 FROM 115,776 PARTICLES AND POST-PROCESSED USING A SOFT MASK REMARK 3 FOCUSED ON THE INNER FOURTEEN SUBUNITS. REMARK 4 REMARK 4 6T72 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 21-OCT-19. REMARK 100 THE DEPOSITION ID IS D_1292104945. 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 : STRUCTURE OF RSAA N-TERMINAL REMARK 245 DOMAIN BOUND TO LPS REMARK 245 SAMPLE CONCENTRATION (MG ML-1) : 2.50 REMARK 245 SAMPLE SUPPORT DETAILS : 20 SECONDS, 15 MA REMARK 245 SAMPLE VITRIFICATION DETAILS : VITROBOT OPTIONS: BLOT TIME 3 REMARK 245 SECONDS, BLOT FORCE -13,1, WAIT REMARK 245 TIME 10 SECONDS, DRAIN TIME 0.5 REMARK 245 SECONDS, REMARK 245 SAMPLE BUFFER : NULL REMARK 245 PH : 7.50 REMARK 245 SAMPLE DETAILS : STRUCTURE OF RSAA N-TERMINAL REMARK 245 DOMAIN BOUND TO LPS REMARK 245 REMARK 245 DATA ACQUISITION REMARK 245 DATE OF EXPERIMENT : NULL REMARK 245 NUMBER OF MICROGRAPHS-IMAGES : 2422 REMARK 245 TEMPERATURE (KELVIN) : NULL REMARK 245 MICROSCOPE MODEL : FEI TITAN KRIOS REMARK 245 DETECTOR TYPE : GATAN K2 SUMMIT (4K X 4K) REMARK 245 MINIMUM DEFOCUS (NM) : -1000.00 REMARK 245 MAXIMUM DEFOCUS (NM) : -4000.00 REMARK 245 MINIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 MAXIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 NOMINAL CS : 2.70 REMARK 245 IMAGING MODE : BRIGHT FIELD REMARK 245 ELECTRON DOSE (ELECTRONS NM**-2) : 4300.00 REMARK 245 ILLUMINATION MODE : FLOOD BEAM REMARK 245 NOMINAL MAGNIFICATION : 130000 REMARK 245 CALIBRATED MAGNIFICATION : 130000 REMARK 245 SOURCE : FIELD EMISSION GUN REMARK 245 ACCELERATION VOLTAGE (KV) : 300 REMARK 245 IMAGING DETAILS : EPU SOFTWARE 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: TETRADECAMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, 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 BIOMT1 2 -0.879658 0.464133 -0.103837 246.05045 REMARK 350 BIOMT2 2 -0.456554 -0.885224 -0.089084 394.83967 REMARK 350 BIOMT3 2 -0.133266 -0.030956 0.990597 49.60884 REMARK 350 BIOMT1 3 -0.909405 -0.393504 -0.134673 395.00071 REMARK 350 BIOMT2 3 0.402247 -0.914460 -0.044270 252.08605 REMARK 350 BIOMT3 3 -0.105732 -0.094431 0.989901 62.95386 REMARK 350 BIOMT1 4 -0.263142 -0.957109 -0.121235 378.57843 REMARK 350 BIOMT2 4 0.963743 -0.266542 0.012444 45.73429 REMARK 350 BIOMT3 4 -0.044225 -0.113565 0.992546 62.77122 REMARK 350 BIOMT1 5 0.580453 -0.811218 -0.070702 208.51956 REMARK 350 BIOMT2 5 0.814270 0.578906 0.042803 -72.41085 REMARK 350 BIOMT3 5 0.006207 -0.082415 0.996579 56.06466 REMARK 350 BIOMT1 6 0.997744 -0.066248 -0.010863 9.30546 REMARK 350 BIOMT2 6 0.066472 0.997553 0.021677 -15.15467 REMARK 350 BIOMT3 6 0.009401 -0.022351 0.999706 52.34933 REMARK 350 BIOMT1 7 0.685670 0.727844 0.010031 -72.40450 REMARK 350 BIOMT2 7 -0.727048 0.685462 -0.039278 174.56741 REMARK 350 BIOMT3 7 -0.035465 0.019639 0.999178 59.94143 REMARK 350 BIOMT1 8 -0.129047 0.991260 -0.027396 23.20243 REMARK 350 BIOMT2 8 -0.986466 -0.131143 -0.098423 358.77899 REMARK 350 BIOMT3 8 -0.101155 0.014324 0.994768 79.00160 REMARK 350 BIOMT1 9 -0.195377 0.979516 -0.048751 42.20391 REMARK 350 BIOMT2 9 -0.975090 -0.199337 -0.097289 369.23034 REMARK 350 BIOMT3 9 -0.105014 0.028529 0.994061 27.44434 REMARK 350 BIOMT1 10 0.634018 0.773314 -0.002830 -66.31855 REMARK 350 BIOMT2 10 -0.771943 0.632667 -0.061934 195.24140 REMARK 350 BIOMT3 10 -0.046104 0.041452 0.998076 7.99155 REMARK 350 BIOMT1 11 0.632111 -0.773219 -0.050683 194.47068 REMARK 350 BIOMT2 11 0.774878 0.630764 0.041240 -72.42491 REMARK 350 BIOMT3 11 0.000081 -0.065341 0.997863 4.19173 REMARK 350 BIOMT1 12 -0.200378 -0.972459 -0.119050 373.94319 REMARK 350 BIOMT2 12 0.978636 -0.204385 0.022340 33.71925 REMARK 350 BIOMT3 12 -0.046057 -0.112030 0.992637 13.66188 REMARK 350 BIOMT1 13 -0.881794 -0.448446 -0.146066 404.31768 REMARK 350 BIOMT2 13 0.458913 -0.887270 -0.046371 240.92469 REMARK 350 BIOMT3 13 -0.108805 -0.107921 0.988187 17.45682 REMARK 350 BIOMT1 14 -0.905147 0.413213 -0.099819 260.64871 REMARK 350 BIOMT2 14 -0.402714 -0.908702 -0.109919 395.09142 REMARK 350 BIOMT3 14 -0.136126 -0.059294 0.988916 7.36444 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 SER A 244 REMARK 465 SER A 245 REMARK 465 GLY A 246 REMARK 465 VAL A 247 REMARK 465 SER A 248 REMARK 465 GLY A 249 REMARK 465 SER A 250 REMARK 465 GLU A 251 REMARK 465 ASN A 252 REMARK 465 LEU A 253 REMARK 465 TYR A 254 REMARK 465 PHE A 255 REMARK 465 GLN A 256 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 ALA A 124 OG1 THR A 128 2.17 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 THR A 58 -61.25 -103.75 REMARK 500 ASN A 92 40.81 -97.63 REMARK 500 ASP A 231 53.04 39.17 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 ARG A 165 0.14 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL 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 BMA B 1 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 302 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 LEU A 17 O REMARK 620 2 ASP A 79 OD1 78.5 REMARK 620 3 ASP A 83 O 83.0 77.9 REMARK 620 4 ASP A 83 OD2 59.6 124.4 63.2 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 301 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 SER A 84 O REMARK 620 2 ASN A 87 O 84.5 REMARK 620 3 ASP A 90 OD1 96.8 76.6 REMARK 620 4 ASP A 93 OD2 144.7 120.0 68.3 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 303 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 222 O REMARK 620 2 ASP A 222 OD1 59.1 REMARK 620 3 ASP A 225 OD1 75.4 133.2 REMARK 620 4 ASP A 225 OD2 70.7 105.4 44.3 REMARK 620 5 ALA A 227 O 66.5 93.9 76.1 113.0 REMARK 620 N 1 2 3 4 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-10389 RELATED DB: EMDB REMARK 900 STRUCTURE OF THE RSAA N-TERMINAL DOMAIN BOUND TO LPS DBREF 6T72 A 2 250 UNP P35828 SLAP_CAUVC 2 250 SEQADV 6T72 GLU A 251 UNP P35828 EXPRESSION TAG SEQADV 6T72 ASN A 252 UNP P35828 EXPRESSION TAG SEQADV 6T72 LEU A 253 UNP P35828 EXPRESSION TAG SEQADV 6T72 TYR A 254 UNP P35828 EXPRESSION TAG SEQADV 6T72 PHE A 255 UNP P35828 EXPRESSION TAG SEQADV 6T72 GLN A 256 UNP P35828 EXPRESSION TAG SEQRES 1 A 255 ALA TYR THR THR ALA GLN LEU VAL THR ALA TYR THR ASN SEQRES 2 A 255 ALA ASN LEU GLY LYS ALA PRO ASP ALA ALA THR THR LEU SEQRES 3 A 255 THR LEU ASP ALA TYR ALA THR GLN THR GLN THR GLY GLY SEQRES 4 A 255 LEU SER ASP ALA ALA ALA LEU THR ASN THR LEU LYS LEU SEQRES 5 A 255 VAL ASN SER THR THR ALA VAL ALA ILE GLN THR TYR GLN SEQRES 6 A 255 PHE PHE THR GLY VAL ALA PRO SER ALA ALA GLY LEU ASP SEQRES 7 A 255 PHE LEU VAL ASP SER THR THR ASN THR ASN ASP LEU ASN SEQRES 8 A 255 ASP ALA TYR TYR SER LYS PHE ALA GLN GLU ASN ARG PHE SEQRES 9 A 255 ILE ASN PHE SER ILE ASN LEU ALA THR GLY ALA GLY ALA SEQRES 10 A 255 GLY ALA THR ALA PHE ALA ALA ALA TYR THR GLY VAL SER SEQRES 11 A 255 TYR ALA GLN THR VAL ALA THR ALA TYR ASP LYS ILE ILE SEQRES 12 A 255 GLY ASN ALA VAL ALA THR ALA ALA GLY VAL ASP VAL ALA SEQRES 13 A 255 ALA ALA VAL ALA PHE LEU SER ARG GLN ALA ASN ILE ASP SEQRES 14 A 255 TYR LEU THR ALA PHE VAL ARG ALA ASN THR PRO PHE THR SEQRES 15 A 255 ALA ALA ALA ASP ILE ASP LEU ALA VAL LYS ALA ALA LEU SEQRES 16 A 255 ILE GLY THR ILE LEU ASN ALA ALA THR VAL SER GLY ILE SEQRES 17 A 255 GLY GLY TYR ALA THR ALA THR ALA ALA MET ILE ASN ASP SEQRES 18 A 255 LEU SER ASP GLY ALA LEU SER THR ASP ASN ALA ALA GLY SEQRES 19 A 255 VAL ASN LEU PHE THR ALA TYR PRO SER SER GLY VAL SER SEQRES 20 A 255 GLY SER GLU ASN LEU TYR PHE GLN HET BMA B 1 11 HET MRH B 2 13 HET MRH B 3 13 HET BMA B 4 11 HET MRH B 5 13 HET MRH B 6 13 HET BMA B 7 11 HET MRH B 8 13 HET MRH B 9 13 HET BMA B 10 11 HET MRH B 11 13 HET MRH B 12 13 HET CA A 301 1 HET CA A 302 1 HET CA A 303 1 HETNAM BMA BETA-D-MANNOPYRANOSE HETNAM MRH 4-ACETAMIDO-4,6-DIDEOXY-ALPHA-D-MANNOPYRANOSE HETNAM CA CALCIUM ION HETSYN BMA BETA-D-MANNOSE; D-MANNOSE; MANNOSE HETSYN MRH ALPHA-N-ACETYLPEROSAMINE; 4-ACETAMIDO-4,6-DIDEOXY- HETSYN 2 MRH ALPHA-D-MANNOSE; 4-ACETAMIDO-4,6-DIDEOXY-D-MANNOSE; 4- HETSYN 3 MRH ACETAMIDO-4,6-DIDEOXY-MANNOSE FORMUL 2 BMA 4(C6 H12 O6) FORMUL 2 MRH 8(C8 H15 N O5) FORMUL 3 CA 3(CA 2+) HELIX 1 AA1 THR A 4 ASN A 16 1 13 HELIX 2 AA2 ASP A 22 THR A 38 1 17 HELIX 3 AA3 SER A 42 LEU A 53 1 12 HELIX 4 AA4 THR A 58 GLY A 70 1 13 HELIX 5 AA5 SER A 74 ASP A 83 1 10 HELIX 6 AA6 ASP A 93 SER A 97 5 5 HELIX 7 AA7 ALA A 100 GLY A 115 1 16 HELIX 8 AA8 GLY A 119 TYR A 127 1 9 HELIX 9 AA9 SER A 131 GLY A 145 1 15 HELIX 10 AB1 ASN A 146 GLY A 153 1 8 HELIX 11 AB2 ASP A 155 ARG A 165 1 11 HELIX 12 AB3 ARG A 165 THR A 180 1 16 HELIX 13 AB4 ALA A 184 VAL A 206 1 23 HELIX 14 AB5 GLY A 210 SER A 224 1 15 HELIX 15 AB6 ASN A 237 TYR A 242 1 6 LINK O3 BMA B 1 C1 MRH B 2 1555 1555 1.45 LINK O3 MRH B 2 C1 MRH B 3 1555 1555 1.46 LINK O3 MRH B 3 C1 BMA B 4 1555 1555 1.45 LINK O3 BMA B 4 C1 MRH B 5 1555 1555 1.45 LINK O3 MRH B 5 C1 MRH B 6 1555 1555 1.46 LINK O3 MRH B 6 C1 BMA B 7 1555 1555 1.44 LINK O3 BMA B 7 C1 MRH B 8 1555 1555 1.45 LINK O3 MRH B 8 C1 MRH B 9 1555 1555 1.46 LINK O3 MRH B 9 C1 BMA B 10 1555 1555 1.45 LINK O3 BMA B 10 C1 MRH B 11 1555 1555 1.45 LINK O3 MRH B 11 C1 MRH B 12 1555 1555 1.45 LINK O LEU A 17 CA CA A 302 1555 1555 2.90 LINK OD1 ASP A 79 CA CA A 302 1555 1555 3.19 LINK O ASP A 83 CA CA A 302 1555 1555 2.97 LINK OD2 ASP A 83 CA CA A 302 1555 1555 3.05 LINK O SER A 84 CA CA A 301 1555 1555 2.31 LINK O ASN A 87 CA CA A 301 1555 1555 2.94 LINK OD1 ASP A 90 CA CA A 301 1555 1555 2.67 LINK OD2 ASP A 93 CA CA A 301 1555 1555 2.85 LINK O ASP A 222 CA CA A 303 1555 1555 3.00 LINK OD1 ASP A 222 CA CA A 303 1555 1555 2.47 LINK OD1 ASP A 225 CA CA A 303 1555 1555 2.84 LINK OD2 ASP A 225 CA CA A 303 1555 1555 3.00 LINK O ALA A 227 CA CA A 303 1555 1555 2.38 CRYST1 1.000 1.000 1.000 90.00 90.00 90.00 P 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