HEADER TRANSPORT PROTEIN 26-JUN-24 9FVB TITLE CRYSTAL STRUCTURE OF VCSIAP IN COMPLEX WITH A VHH ANTIBODY (VHH_VCP#2) COMPND MOL_ID: 1; COMPND 2 MOLECULE: SIALIC ACID-BINDING PERIPLASMIC PROTEIN SIAP; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: VHH_VCP#2; COMPND 7 CHAIN: C, H; COMPND 8 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: VIBRIO CHOLERAE; SOURCE 3 ORGANISM_TAXID: 666; SOURCE 4 GENE: SIAP, VC_1779; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 MOL_ID: 2; SOURCE 8 ORGANISM_SCIENTIFIC: VICUGNA PACOS; SOURCE 9 ORGANISM_TAXID: 30538; SOURCE 10 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 11 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS SUBSTRATE BINDING PROTEIN, TRAP TRANSPORTER, VHH ANTIBODY, NANOBODY, KEYWDS 2 TRANSPORT PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR N.SCHNEBERGER,G.HAGELUEKEN REVDAT 2 04-DEC-24 9FVB 1 JRNL REVDAT 1 06-NOV-24 9FVB 0 JRNL AUTH N.SCHNEBERGER,P.HENDRICKS,M.F.PETER,E.GEHRKE,S.C.BINDER, JRNL AUTH 2 P.A.KOENIG,S.MENZEL,G.H.THOMAS,G.HAGELUEKEN JRNL TITL ALLOSTERIC SUBSTRATE RELEASE BY A SIALIC ACID TRAP JRNL TITL 2 TRANSPORTER SUBSTRATE BINDING PROTEIN. JRNL REF COMMUN BIOL V. 7 1559 2024 JRNL REFN ESSN 2399-3642 JRNL PMID 39580575 JRNL DOI 10.1038/S42003-024-07263-6 REMARK 2 REMARK 2 RESOLUTION. 2.05 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.20.1_4487 REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : GEOSTD + MONOMER LIBRARY + CDL V1.2 REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.05 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 46.38 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 3 NUMBER OF REFLECTIONS : 57531 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.197 REMARK 3 R VALUE (WORKING SET) : 0.195 REMARK 3 FREE R VALUE : 0.257 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 3.470 REMARK 3 FREE R VALUE TEST SET COUNT : 1997 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 46.3800 - 4.9500 1.00 4140 149 0.1595 0.1847 REMARK 3 2 4.9500 - 3.9300 1.00 4036 146 0.1351 0.2185 REMARK 3 3 3.9300 - 3.4300 1.00 4001 144 0.1640 0.2225 REMARK 3 4 3.4300 - 3.1200 1.00 3991 144 0.1871 0.2557 REMARK 3 5 3.1200 - 2.8900 1.00 3976 143 0.2040 0.2811 REMARK 3 6 2.8900 - 2.7200 1.00 3988 143 0.2141 0.2812 REMARK 3 7 2.7200 - 2.5900 1.00 3958 142 0.2134 0.2748 REMARK 3 8 2.5900 - 2.4700 1.00 3970 143 0.2135 0.2957 REMARK 3 9 2.4700 - 2.3800 1.00 3940 142 0.2336 0.3169 REMARK 3 10 2.3800 - 2.3000 1.00 3933 142 0.2385 0.3064 REMARK 3 11 2.3000 - 2.2200 1.00 3956 143 0.2666 0.3363 REMARK 3 12 2.2200 - 2.1600 1.00 3940 140 0.2745 0.3320 REMARK 3 13 2.1600 - 2.1000 1.00 3939 142 0.2867 0.3189 REMARK 3 14 2.1000 - 2.0500 0.94 3766 134 0.3135 0.3511 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.10 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.303 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 28.133 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 26.91 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 34.38 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.013 6825 REMARK 3 ANGLE : 1.202 9215 REMARK 3 CHIRALITY : 0.059 1003 REMARK 3 PLANARITY : 0.011 1194 REMARK 3 DIHEDRAL : 9.049 929 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 9FVB COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 26-JUN-24. REMARK 100 THE DEPOSITION ID IS D_1292139749. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 17-FEB-21 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SLS REMARK 200 BEAMLINE : X10SA REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.999 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 2M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 57531 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.050 REMARK 200 RESOLUTION RANGE LOW (A) : 46.380 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.5 REMARK 200 DATA REDUNDANCY : 2.000 REMARK 200 R MERGE (I) : 0.09801 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 7.4800 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.05 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.13 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.79360 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 47.36 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.34 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: IMIDAZOLE, MES MONOHYDRATE, PH 6.5, REMARK 280 PEG 550 MME, PEG 20000, 1,6-HEXANEDIOL, 1-BUTANOL, 1,2- REMARK 280 PROPANEDIOL, 2-PROPANOL, 1,4-BUTANEDIOL, 1,3-PROPANEDIOL, VAPOR REMARK 280 DIFFUSION, TEMPERATURE 293.15K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y,-Z REMARK 290 3555 X+1/2,Y+1/2,Z REMARK 290 4555 -X+1/2,Y+1/2,-Z REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 3 1.000000 0.000000 0.000000 75.64800 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 25.17000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 75.64800 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 25.17000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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: DIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, H 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 GLY B -3 REMARK 465 ALA B -2 REMARK 465 GLY C 122 REMARK 465 GLY C 123 REMARK 465 TYR C 124 REMARK 465 PRO C 125 REMARK 465 TYR C 126 REMARK 465 ASP C 127 REMARK 465 VAL C 128 REMARK 465 PRO C 129 REMARK 465 ASP C 130 REMARK 465 TYR C 131 REMARK 465 ALA C 132 REMARK 465 GLY C 133 REMARK 465 HIS C 134 REMARK 465 HIS C 135 REMARK 465 HIS C 136 REMARK 465 HIS C 137 REMARK 465 HIS C 138 REMARK 465 HIS C 139 REMARK 465 GLY H 122 REMARK 465 GLY H 123 REMARK 465 TYR H 124 REMARK 465 PRO H 125 REMARK 465 TYR H 126 REMARK 465 ASP H 127 REMARK 465 VAL H 128 REMARK 465 PRO H 129 REMARK 465 ASP H 130 REMARK 465 TYR H 131 REMARK 465 ALA H 132 REMARK 465 GLY H 133 REMARK 465 HIS H 134 REMARK 465 HIS H 135 REMARK 465 HIS H 136 REMARK 465 HIS H 137 REMARK 465 HIS H 138 REMARK 465 HIS H 139 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 HO4 PGE B 302 O HOH B 401 1.44 REMARK 500 OD1 ASP C 27 H THR C 28 1.52 REMARK 500 HE ARG A 274 O HOH A 408 1.53 REMARK 500 HE ARG B 274 O HOH B 407 1.54 REMARK 500 H PHE C 47 O HOH C 303 1.55 REMARK 500 OD1 ASP B 61 HG1 THR B 220 1.56 REMARK 500 OD1 ASP H 27 H THR H 28 1.56 REMARK 500 O HOH A 502 O HOH A 572 1.90 REMARK 500 OE1 GLN A 250 O HOH A 401 2.08 REMARK 500 O HOH B 544 O HOH B 545 2.12 REMARK 500 O HOH C 338 O HOH C 343 2.14 REMARK 500 O THR C 69 O HOH C 301 2.17 REMARK 500 O GLY A 160 O HOH A 402 2.19 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O HOH B 487 O HOH B 564 2556 2.13 REMARK 500 REMARK 500 REMARK: NULL 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 PRO B 291 CD PRO B 291 N -0.145 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 MET A 277 CG - SD - CE ANGL. DEV. = 11.0 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 LYS A 143 95.48 -66.74 REMARK 500 GLN A 290 141.99 -176.44 REMARK 500 ASP B 118 156.64 175.33 REMARK 500 PRO B 291 56.00 -100.37 REMARK 500 VAL C 48 -57.96 -128.91 REMARK 500 ALA C 92 168.51 176.58 REMARK 500 ASP H 27 170.82 174.44 REMARK 500 VAL H 48 -56.60 -120.23 REMARK 500 ALA H 92 169.09 177.50 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 B 125 0.10 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL DBREF 9FVB A 1 299 UNP Q9KR64 SIAP_VIBCH 23 321 DBREF 9FVB B 1 299 UNP Q9KR64 SIAP_VIBCH 23 321 DBREF 9FVB C 1 139 PDB 9FVB 9FVB 1 139 DBREF 9FVB H 1 139 PDB 9FVB 9FVB 1 139 SEQADV 9FVB GLY A -3 UNP Q9KR64 EXPRESSION TAG SEQADV 9FVB ALA A -2 UNP Q9KR64 EXPRESSION TAG SEQADV 9FVB MET A -1 UNP Q9KR64 EXPRESSION TAG SEQADV 9FVB GLY A 0 UNP Q9KR64 EXPRESSION TAG SEQADV 9FVB GLY B -3 UNP Q9KR64 EXPRESSION TAG SEQADV 9FVB ALA B -2 UNP Q9KR64 EXPRESSION TAG SEQADV 9FVB MET B -1 UNP Q9KR64 EXPRESSION TAG SEQADV 9FVB GLY B 0 UNP Q9KR64 EXPRESSION TAG SEQRES 1 A 303 GLY ALA MET GLY ALA THR THR LEU LYS MET GLY MET GLN SEQRES 2 A 303 ALA SER VAL GLY SER VAL GLU TYR ASN SER ALA LYS MET SEQRES 3 A 303 LEU ALA ASP THR LEU GLU GLU MET SER GLN GLY GLU ILE SEQRES 4 A 303 LYS LEU ALA LEU TYR PRO SER ALA GLN LEU GLY ASP ASP SEQRES 5 A 303 ARG ALA MET LEU GLN GLN LEU THR LEU GLY ASP LEU ASP SEQRES 6 A 303 ILE THR TYR ALA GLU PHE GLY ARG MET GLY LEU TRP ILE SEQRES 7 A 303 PRO ARG ALA GLU ALA VAL MET LEU PRO TYR VAL ALA LYS SEQRES 8 A 303 ASP PHE ASP HIS LEU ARG ARG MET PHE GLU SER ASP PHE SEQRES 9 A 303 GLY GLN GLY VAL ARG ASP GLU MET LEU GLN LYS PHE ASN SEQRES 10 A 303 TRP ARG ALA LEU ASP THR TRP TYR ASN GLY THR ARG GLU SEQRES 11 A 303 THR THR SER ASN ARG PRO LEU ASN SER ILE GLU ASP PHE SEQRES 12 A 303 LYS GLY LEU LYS LEU ARG VAL PRO ASN ALA LYS GLN ASN SEQRES 13 A 303 LEU ASN TYR ALA LYS LEU SER GLY ALA SER PRO THR PRO SEQRES 14 A 303 MET SER PHE SER GLU VAL TYR LEU ALA LEU GLN THR ASN SEQRES 15 A 303 ALA VAL ASP GLY GLN GLU ASN PRO LEU PRO THR ILE LYS SEQRES 16 A 303 THR MET LYS PHE TYR GLU VAL GLN LYS ASN LEU ALA MET SEQRES 17 A 303 THR HIS HIS ILE VAL ASN ASP GLN MET VAL ILE ILE SER SEQRES 18 A 303 GLU SER THR TRP GLN LYS LEU SER ASP THR ASP LYS ASP SEQRES 19 A 303 ILE ILE GLN LYS ALA VAL GLN LYS VAL GLY ASP ALA HIS SEQRES 20 A 303 THR GLN THR VAL LYS THR GLN GLU ALA GLU LEU VAL SER SEQRES 21 A 303 PHE PHE LYS SER GLU GLY ILE ASN VAL THR TYR PRO ASP SEQRES 22 A 303 LEU GLU PRO PHE ARG GLU ALA MET GLN PRO LEU TYR LYS SEQRES 23 A 303 GLU PHE ASP SER ASN ILE GLY GLN PRO ILE VAL SER LYS SEQRES 24 A 303 LEU ALA ALA MET SEQRES 1 B 303 GLY ALA MET GLY ALA THR THR LEU LYS MET GLY MET GLN SEQRES 2 B 303 ALA SER VAL GLY SER VAL GLU TYR ASN SER ALA LYS MET SEQRES 3 B 303 LEU ALA ASP THR LEU GLU GLU MET SER GLN GLY GLU ILE SEQRES 4 B 303 LYS LEU ALA LEU TYR PRO SER ALA GLN LEU GLY ASP ASP SEQRES 5 B 303 ARG ALA MET LEU GLN GLN LEU THR LEU GLY ASP LEU ASP SEQRES 6 B 303 ILE THR TYR ALA GLU PHE GLY ARG MET GLY LEU TRP ILE SEQRES 7 B 303 PRO ARG ALA GLU ALA VAL MET LEU PRO TYR VAL ALA LYS SEQRES 8 B 303 ASP PHE ASP HIS LEU ARG ARG MET PHE GLU SER ASP PHE SEQRES 9 B 303 GLY GLN GLY VAL ARG ASP GLU MET LEU GLN LYS PHE ASN SEQRES 10 B 303 TRP ARG ALA LEU ASP THR TRP TYR ASN GLY THR ARG GLU SEQRES 11 B 303 THR THR SER ASN ARG PRO LEU ASN SER ILE GLU ASP PHE SEQRES 12 B 303 LYS GLY LEU LYS LEU ARG VAL PRO ASN ALA LYS GLN ASN SEQRES 13 B 303 LEU ASN TYR ALA LYS LEU SER GLY ALA SER PRO THR PRO SEQRES 14 B 303 MET SER PHE SER GLU VAL TYR LEU ALA LEU GLN THR ASN SEQRES 15 B 303 ALA VAL ASP GLY GLN GLU ASN PRO LEU PRO THR ILE LYS SEQRES 16 B 303 THR MET LYS PHE TYR GLU VAL GLN LYS ASN LEU ALA MET SEQRES 17 B 303 THR HIS HIS ILE VAL ASN ASP GLN MET VAL ILE ILE SER SEQRES 18 B 303 GLU SER THR TRP GLN LYS LEU SER ASP THR ASP LYS ASP SEQRES 19 B 303 ILE ILE GLN LYS ALA VAL GLN LYS VAL GLY ASP ALA HIS SEQRES 20 B 303 THR GLN THR VAL LYS THR GLN GLU ALA GLU LEU VAL SER SEQRES 21 B 303 PHE PHE LYS SER GLU GLY ILE ASN VAL THR TYR PRO ASP SEQRES 22 B 303 LEU GLU PRO PHE ARG GLU ALA MET GLN PRO LEU TYR LYS SEQRES 23 B 303 GLU PHE ASP SER ASN ILE GLY GLN PRO ILE VAL SER LYS SEQRES 24 B 303 LEU ALA ALA MET SEQRES 1 C 139 GLN VAL GLN LEU VAL GLU SER GLY GLY ARG LEU VAL GLN SEQRES 2 C 139 THR GLY GLY SER LEU ARG LEU SER CYS ALA ALA SER GLY SEQRES 3 C 139 ASP THR PHE SER ASN TYR VAL MET GLY TRP PHE ARG GLN SEQRES 4 C 139 ALA PRO GLY LYS GLU ARG GLU PHE VAL ALA ALA ILE SER SEQRES 5 C 139 TRP THR GLY ALA ASN SER TYR TYR ALA ASP SER VAL ALA SEQRES 6 C 139 GLY ARG PHE THR ILE SER ARG ASP ASN ALA LYS ASN THR SEQRES 7 C 139 VAL ALA LEU GLN MET ASN SER LEU LYS PRO GLU ASP THR SEQRES 8 C 139 ALA ILE TYR TYR CYS ALA ALA ASP HIS PHE HIS VAL THR SEQRES 9 C 139 HIS ARG LYS TYR ASP TYR TRP GLY GLN GLY THR GLN VAL SEQRES 10 C 139 THR VAL SER SER GLY GLY TYR PRO TYR ASP VAL PRO ASP SEQRES 11 C 139 TYR ALA GLY HIS HIS HIS HIS HIS HIS SEQRES 1 H 139 GLN VAL GLN LEU VAL GLU SER GLY GLY ARG LEU VAL GLN SEQRES 2 H 139 THR GLY GLY SER LEU ARG LEU SER CYS ALA ALA SER GLY SEQRES 3 H 139 ASP THR PHE SER ASN TYR VAL MET GLY TRP PHE ARG GLN SEQRES 4 H 139 ALA PRO GLY LYS GLU ARG GLU PHE VAL ALA ALA ILE SER SEQRES 5 H 139 TRP THR GLY ALA ASN SER TYR TYR ALA ASP SER VAL ALA SEQRES 6 H 139 GLY ARG PHE THR ILE SER ARG ASP ASN ALA LYS ASN THR SEQRES 7 H 139 VAL ALA LEU GLN MET ASN SER LEU LYS PRO GLU ASP THR SEQRES 8 H 139 ALA ILE TYR TYR CYS ALA ALA ASP HIS PHE HIS VAL THR SEQRES 9 H 139 HIS ARG LYS TYR ASP TYR TRP GLY GLN GLY THR GLN VAL SEQRES 10 H 139 THR VAL SER SER GLY GLY TYR PRO TYR ASP VAL PRO ASP SEQRES 11 H 139 TYR ALA GLY HIS HIS HIS HIS HIS HIS HET IMD A 301 10 HET GOL A 302 14 HET IMD B 301 10 HET PGE B 302 24 HET PGE C 201 24 HET PGE H 201 24 HETNAM IMD IMIDAZOLE HETNAM GOL GLYCEROL HETNAM PGE TRIETHYLENE GLYCOL HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 5 IMD 2(C3 H5 N2 1+) FORMUL 6 GOL C3 H8 O3 FORMUL 8 PGE 3(C6 H14 O4) FORMUL 11 HOH *493(H2 O) HELIX 1 AA1 SER A 14 SER A 31 1 18 HELIX 2 AA2 ASP A 47 LEU A 57 1 11 HELIX 3 AA3 PHE A 67 TRP A 73 5 7 HELIX 4 AA4 ILE A 74 LEU A 82 5 9 HELIX 5 AA5 ASP A 88 SER A 98 1 11 HELIX 6 AA6 SER A 98 ASN A 113 1 16 HELIX 7 AA7 SER A 135 LYS A 140 5 6 HELIX 8 AA8 ALA A 149 SER A 159 1 11 HELIX 9 AA9 SER A 167 SER A 169 5 3 HELIX 10 AB1 GLU A 170 THR A 177 1 8 HELIX 11 AB2 LEU A 187 MET A 193 1 7 HELIX 12 AB3 LYS A 194 GLN A 199 5 6 HELIX 13 AB4 GLU A 218 LEU A 224 1 7 HELIX 14 AB5 SER A 225 GLU A 261 1 37 HELIX 15 AB6 LEU A 270 MET A 277 1 8 HELIX 16 AB7 MET A 277 ILE A 288 1 12 HELIX 17 AB8 ILE A 292 MET A 299 1 8 HELIX 18 AB9 SER B 14 SER B 31 1 18 HELIX 19 AC1 ASP B 47 LEU B 57 1 11 HELIX 20 AC2 PHE B 67 TRP B 73 5 7 HELIX 21 AC3 ILE B 74 LEU B 82 5 9 HELIX 22 AC4 ASP B 88 SER B 98 1 11 HELIX 23 AC5 SER B 98 ASN B 113 1 16 HELIX 24 AC6 SER B 135 LYS B 140 5 6 HELIX 25 AC7 ALA B 149 SER B 159 1 11 HELIX 26 AC8 SER B 167 SER B 169 5 3 HELIX 27 AC9 GLU B 170 THR B 177 1 8 HELIX 28 AD1 LEU B 187 MET B 193 1 7 HELIX 29 AD2 LYS B 194 VAL B 198 5 5 HELIX 30 AD3 GLU B 218 LYS B 223 1 6 HELIX 31 AD4 SER B 225 GLU B 261 1 37 HELIX 32 AD5 LEU B 270 MET B 277 1 8 HELIX 33 AD6 MET B 277 GLY B 289 1 13 HELIX 34 AD7 PRO B 291 MET B 299 1 9 HELIX 35 AD8 THR C 28 TYR C 32 5 5 HELIX 36 AD9 ASP C 62 ALA C 65 5 4 HELIX 37 AE1 LYS C 87 THR C 91 5 5 HELIX 38 AE2 THR H 28 TYR H 32 5 5 HELIX 39 AE3 LYS H 87 THR H 91 5 5 SHEET 1 AA1 6 ILE A 35 TYR A 40 0 SHEET 2 AA1 6 THR A 2 GLY A 7 1 N LEU A 4 O ALA A 38 SHEET 3 AA1 6 ILE A 62 ALA A 65 1 O ILE A 62 N GLY A 7 SHEET 4 AA1 6 ASN A 201 SER A 217 -1 O MET A 213 N ALA A 65 SHEET 5 AA1 6 TRP A 114 SER A 129 -1 N THR A 127 O ALA A 203 SHEET 6 AA1 6 GLY A 182 PRO A 186 -1 O GLN A 183 N THR A 128 SHEET 1 AA2 5 ILE A 35 TYR A 40 0 SHEET 2 AA2 5 THR A 2 GLY A 7 1 N LEU A 4 O ALA A 38 SHEET 3 AA2 5 ILE A 62 ALA A 65 1 O ILE A 62 N GLY A 7 SHEET 4 AA2 5 ASN A 201 SER A 217 -1 O MET A 213 N ALA A 65 SHEET 5 AA2 5 ASN A 264 THR A 266 1 O THR A 266 N LEU A 202 SHEET 1 AA3 2 LYS A 143 VAL A 146 0 SHEET 2 AA3 2 SER A 162 PRO A 165 1 O THR A 164 N LEU A 144 SHEET 1 AA4 6 ILE B 35 TYR B 40 0 SHEET 2 AA4 6 THR B 2 GLY B 7 1 N LEU B 4 O ALA B 38 SHEET 3 AA4 6 ILE B 62 ALA B 65 1 O ILE B 62 N LYS B 5 SHEET 4 AA4 6 ASN B 201 SER B 217 -1 O MET B 213 N ALA B 65 SHEET 5 AA4 6 TRP B 114 SER B 129 -1 N THR B 127 O ALA B 203 SHEET 6 AA4 6 GLY B 182 PRO B 186 -1 O GLN B 183 N THR B 128 SHEET 1 AA5 5 ILE B 35 TYR B 40 0 SHEET 2 AA5 5 THR B 2 GLY B 7 1 N LEU B 4 O ALA B 38 SHEET 3 AA5 5 ILE B 62 ALA B 65 1 O ILE B 62 N LYS B 5 SHEET 4 AA5 5 ASN B 201 SER B 217 -1 O MET B 213 N ALA B 65 SHEET 5 AA5 5 ASN B 264 THR B 266 1 O THR B 266 N LEU B 202 SHEET 1 AA6 2 LYS B 143 VAL B 146 0 SHEET 2 AA6 2 SER B 162 PRO B 165 1 O THR B 164 N LEU B 144 SHEET 1 AA7 4 GLN C 3 SER C 7 0 SHEET 2 AA7 4 LEU C 18 SER C 25 -1 O SER C 25 N GLN C 3 SHEET 3 AA7 4 THR C 78 MET C 83 -1 O MET C 83 N LEU C 18 SHEET 4 AA7 4 PHE C 68 ASP C 73 -1 N THR C 69 O GLN C 82 SHEET 1 AA8 6 LEU C 11 VAL C 12 0 SHEET 2 AA8 6 THR C 115 VAL C 119 1 O THR C 118 N VAL C 12 SHEET 3 AA8 6 ALA C 92 ASP C 99 -1 N TYR C 94 O THR C 115 SHEET 4 AA8 6 VAL C 33 GLN C 39 -1 N PHE C 37 O TYR C 95 SHEET 5 AA8 6 GLU C 46 ILE C 51 -1 O ALA C 49 N TRP C 36 SHEET 6 AA8 6 SER C 58 TYR C 60 -1 O TYR C 59 N ALA C 50 SHEET 1 AA9 4 LEU C 11 VAL C 12 0 SHEET 2 AA9 4 THR C 115 VAL C 119 1 O THR C 118 N VAL C 12 SHEET 3 AA9 4 ALA C 92 ASP C 99 -1 N TYR C 94 O THR C 115 SHEET 4 AA9 4 TYR C 110 TRP C 111 -1 O TYR C 110 N ALA C 98 SHEET 1 AB1 4 GLN H 3 SER H 7 0 SHEET 2 AB1 4 LEU H 18 SER H 25 -1 O SER H 21 N SER H 7 SHEET 3 AB1 4 THR H 78 MET H 83 -1 O MET H 83 N LEU H 18 SHEET 4 AB1 4 PHE H 68 ASP H 73 -1 N SER H 71 O ALA H 80 SHEET 1 AB2 6 LEU H 11 GLN H 13 0 SHEET 2 AB2 6 THR H 115 SER H 120 1 O THR H 118 N VAL H 12 SHEET 3 AB2 6 ALA H 92 ASP H 99 -1 N TYR H 94 O THR H 115 SHEET 4 AB2 6 VAL H 33 GLN H 39 -1 N VAL H 33 O ASP H 99 SHEET 5 AB2 6 GLU H 46 ILE H 51 -1 O ALA H 49 N TRP H 36 SHEET 6 AB2 6 SER H 58 TYR H 60 -1 O TYR H 59 N ALA H 50 SHEET 1 AB3 4 LEU H 11 GLN H 13 0 SHEET 2 AB3 4 THR H 115 SER H 120 1 O THR H 118 N VAL H 12 SHEET 3 AB3 4 ALA H 92 ASP H 99 -1 N TYR H 94 O THR H 115 SHEET 4 AB3 4 TYR H 110 TRP H 111 -1 O TYR H 110 N ALA H 98 SSBOND 1 CYS C 22 CYS C 96 1555 1555 2.05 SSBOND 2 CYS H 22 CYS H 96 1555 1555 2.04 CRYST1 151.296 50.340 133.994 90.00 114.88 90.00 C 1 2 1 8 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 0.006610 0.000000 0.003065 0.00000 SCALE2 0.000000 0.019865 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008227 0.00000 CONECT 981810933 CONECT10933 9818 CONECT1164812763 CONECT1276311648 CONECT13158131591316213163 CONECT13159131581316013164 CONECT13160131591316113165 CONECT13161131601316213166 CONECT13162131581316113167 CONECT1316313158 CONECT1316413159 CONECT1316513160 CONECT1316613161 CONECT1316713162 CONECT1316813169131701317413175 CONECT131691316813176 CONECT1317013168131711317213177 CONECT131711317013178 CONECT1317213170131731317913180 CONECT131731317213181 CONECT1317413168 CONECT1317513168 CONECT1317613169 CONECT1317713170 CONECT1317813171 CONECT1317913172 CONECT1318013172 CONECT1318113173 CONECT13182131831318613187 CONECT13183131821318413188 CONECT13184131831318513189 CONECT13185131841318613190 CONECT13186131821318513191 CONECT1318713182 CONECT1318813183 CONECT1318913184 CONECT1319013185 CONECT1319113186 CONECT1319213193131941320213203 CONECT131931319213204 CONECT1319413192131951320513206 CONECT131951319413196 CONECT1319613195131971320713208 CONECT1319713196132011320913210 CONECT131981319913211 CONECT1319913198132001321213213 CONECT1320013199132011321413215 CONECT132011319713200 CONECT1320213192 CONECT1320313192 CONECT1320413193 CONECT1320513194 CONECT1320613194 CONECT1320713196 CONECT1320813196 CONECT1320913197 CONECT1321013197 CONECT1321113198 CONECT1321213199 CONECT1321313199 CONECT1321413200 CONECT1321513200 CONECT1321613217132181322613227 CONECT132171321613228 CONECT1321813216132191322913230 CONECT132191321813220 CONECT1322013219132211323113232 CONECT1322113220132251323313234 CONECT132221322313235 CONECT1322313222132241323613237 CONECT1322413223132251323813239 CONECT132251322113224 CONECT1322613216 CONECT1322713216 CONECT1322813217 CONECT1322913218 CONECT1323013218 CONECT1323113220 CONECT1323213220 CONECT1323313221 CONECT1323413221 CONECT1323513222 CONECT1323613223 CONECT1323713223 CONECT1323813224 CONECT1323913224 CONECT1324013241132421325013251 CONECT132411324013252 CONECT1324213240132431325313254 CONECT132431324213244 CONECT1324413243132451325513256 CONECT1324513244132491325713258 CONECT132461324713259 CONECT1324713246132481326013261 CONECT1324813247132491326213263 CONECT132491324513248 CONECT1325013240 CONECT1325113240 CONECT1325213241 CONECT1325313242 CONECT1325413242 CONECT1325513244 CONECT1325613244 CONECT1325713245 CONECT1325813245 CONECT1325913246 CONECT1326013247 CONECT1326113247 CONECT1326213248 CONECT1326313248 MASTER 375 0 6 39 54 0 0 6 7186 4 110 70 END