HEADER IMMUNE SYSTEM 27-JUN-07 2QFG TITLE SOLUTION STRUCTURE OF THE N-TERMINAL SCR-1/5 FRAGMENT OF COMPLEMENT TITLE 2 FACTOR H. COMPND MOL_ID: 1; COMPND 2 MOLECULE: COMPLEMENT FACTOR H; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: SCR DOMAINS 1-5 (RESIDUES 19-322); COMPND 5 SYNONYM: H FACTOR 1; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: CFH, HF, HF1, HF2; SOURCE 6 EXPRESSION_SYSTEM: PICHIA PASTORIS; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 4922; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: X33; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PPICZALPHAA; SOURCE 10 OTHER_DETAILS: PROTEIN WAS PURIFIED BY NICKEL AFFINITY AND SIZE SOURCE 11 EXCLUSION CHROMATOGRAPHY. KEYWDS X-RAY SCATTERING, COMPLEMENT, SCR DOMAIN, FACTOR H, AGE-RELATED KEYWDS 2 MACULAR DEGENERATION, COMPLEMENT ALTERNATE PATHWAY, DISEASE KEYWDS 3 MUTATION, GLYCOPROTEIN, IMMUNE RESPONSE, INNATE IMMUNITY, SUSHI, KEYWDS 4 IMMUNE SYSTEM EXPDTA SOLUTION SCATTERING NUMMDL 12 MDLTYP CA ATOMS ONLY, CHAIN A AUTHOR A.I.OKEMEFUNA,H.E.GILBERT,K.M.GRIGGS,R.J.ORMSBY,D.L.GORDON, AUTHOR 2 S.J.PERKINS REVDAT 6 21-FEB-24 2QFG 1 SEQADV REVDAT 5 18-OCT-17 2QFG 1 REMARK REVDAT 4 07-APR-10 2QFG 1 REMARK REVDAT 3 24-FEB-09 2QFG 1 VERSN REVDAT 2 18-DEC-07 2QFG 1 JRNL REVDAT 1 25-SEP-07 2QFG 0 JRNL AUTH A.I.OKEMEFUNA,H.E.GILBERT,K.M.GRIGGS,R.J.ORMSBY,D.L.GORDON, JRNL AUTH 2 S.J.PERKINS JRNL TITL THE REGULATORY SCR-1/5 AND CELL SURFACE-BINDING SCR-16/20 JRNL TITL 2 FRAGMENTS OF FACTOR H REVEAL PARTIALLY FOLDED-BACK SOLUTION JRNL TITL 3 STRUCTURES AND DIFFERENT SELF-ASSOCIATIVE PROPERTIES. JRNL REF J.MOL.BIOL. V. 375 80 2008 JRNL REFN ISSN 0022-2836 JRNL PMID 18005991 JRNL DOI 10.1016/J.JMB.2007.09.026 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : INSIGHT II 98 REMARK 3 AUTHORS : REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 312 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 0 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2QFG COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 06-AUG-07. REMARK 100 THE DEPOSITION ID IS D_1000043531. REMARK 265 REMARK 265 EXPERIMENTAL DETAILS REMARK 265 REMARK 265 EXPERIMENT TYPE : SMALL ANGLE X-RAY SCATTERING REMARK 265 DATA ACQUISITION REMARK 265 RADIATION/NEUTRON SOURCE : ESRF GRENOBLE REMARK 265 SYNCHROTRON (Y/N) : Y REMARK 265 BEAMLINE TYPE : IDO2 REMARK 265 BEAMLINE INSTRUMENT : NULL REMARK 265 DETECTOR TYPE : FRELON CCD CAMERA REMARK 265 DETECTOR MANUFACTURER DETAILS : NULL REMARK 265 TEMPERATURE (KELVIN) : 296 REMARK 265 PH : 7.3 REMARK 265 NUMBER OF TIME FRAMES USED : 10 REMARK 265 PROTEIN CONCENTRATION RANGE (MG/ML) : 0.21-0.84 REMARK 265 SAMPLE BUFFER : 137 MM NACL 2.5 MM REMARK 265 KCL 8.1 MM NA2HPO4 REMARK 265 1.5 MM KH2PO4 REMARK 265 DATA REDUCTION SOFTWARE : MULTICCD REMARK 265 GUINIER MEAN RADIUS OF GYRATION (NM) : 4.26 REMARK 265 SIGMA MEAN RADIUS OF GYRATION : 0.16 REMARK 265 R(XS-1) MEAN CROSS SECTIONAL RADII (NM) : 1.46 REMARK 265 R(XS-1) SIGMA MEAN CROSS SECTIONAL RADII : 0.08 REMARK 265 R(XS-2) MEAN CROSS SECTIONAL RADII (NM) : NULL REMARK 265 R(XS-2) SIGMA MEAN CROSS SECTIONAL RADII : NULL REMARK 265 P(R) PROTEIN LENGTH (NM) : 1 REMARK 265 REMARK 265 DATA ANALYSIS AND MODEL FITTING: REMARK 265 METHOD USED TO DETERMINE THE STRUCTURE: NULL REMARK 265 SOFTWARE USED : INSIGHT II, SCTPL7, GNOM REMARK 265 SOFTWARE AUTHORS : NULL REMARK 265 STARTING MODEL : NULL REMARK 265 REMARK 265 CONFORMERS, NUMBER CALCULATED : NULL REMARK 265 CONFORMERS, NUMBER SUBMITTED : 12 REMARK 265 CONFORMERS, SELECTION CRITERIA : NULL REMARK 265 REMARK 265 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : 1 REMARK 265 REMARK 265 OTHER DETAILS: TWELVE SOLUTION STRUCTURES ARE DEPOSITED. THE REMARK 265 FIRST OF THESE CORRESPONDS TO THE BEST-FIT STRUCTURE IN THE REMARK 265 PRIMARY CITATION, WHILE THE OTHER ELEVEN CORRESPOND TO THOSE REMARK 265 ADDITIONALLY SHOWN IN FIGURE 11(A) OF THE PRIMARY CITATION 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA 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 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 CA ASN A 154 CA GLU A 207 1.20 REMARK 500 CA GLU A 19 CA TYR A 42 1.97 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1HAQ RELATED DB: PDB REMARK 900 SOLUTION STRUCTURE OF HUMAN COMPLEMENT FACTOR H REMARK 900 RELATED ID: 2QFH RELATED DB: PDB REMARK 900 SOLUTION STRUCTURE OF THE C-TERMINAL SCR-16/20 FRAGMENT OF REMARK 900 COMPLEMENT FACTOR H DBREF 2QFG A 19 322 UNP P08603 CFAH_HUMAN 19 322 SEQADV 2QFG GLU A 17 UNP P08603 EXPRESSION TAG SEQADV 2QFG PHE A 18 UNP P08603 EXPRESSION TAG SEQADV 2QFG HIS A 323 UNP P08603 EXPRESSION TAG SEQADV 2QFG HIS A 324 UNP P08603 EXPRESSION TAG SEQADV 2QFG HIS A 325 UNP P08603 EXPRESSION TAG SEQADV 2QFG HIS A 326 UNP P08603 EXPRESSION TAG SEQADV 2QFG HIS A 327 UNP P08603 EXPRESSION TAG SEQADV 2QFG HIS A 328 UNP P08603 EXPRESSION TAG SEQRES 1 A 312 GLU PHE GLU ASP CYS ASN GLU LEU PRO PRO ARG ARG ASN SEQRES 2 A 312 THR GLU ILE LEU THR GLY SER TRP SER ASP GLN THR TYR SEQRES 3 A 312 PRO GLU GLY THR GLN ALA ILE TYR LYS CYS ARG PRO GLY SEQRES 4 A 312 TYR ARG SER LEU GLY ASN VAL ILE MET VAL CYS ARG LYS SEQRES 5 A 312 GLY GLU TRP VAL ALA LEU ASN PRO LEU ARG LYS CYS GLN SEQRES 6 A 312 LYS ARG PRO CYS GLY HIS PRO GLY ASP THR PRO PHE GLY SEQRES 7 A 312 THR PHE THR LEU THR GLY GLY ASN VAL PHE GLU TYR GLY SEQRES 8 A 312 VAL LYS ALA VAL TYR THR CYS ASN GLU GLY TYR GLN LEU SEQRES 9 A 312 LEU GLY GLU ILE ASN TYR ARG GLU CYS ASP THR ASP GLY SEQRES 10 A 312 TRP THR ASN ASP ILE PRO ILE CYS GLU VAL VAL LYS CYS SEQRES 11 A 312 LEU PRO VAL THR ALA PRO GLU ASN GLY LYS ILE VAL SER SEQRES 12 A 312 SER ALA MET GLU PRO ASP ARG GLU TYR HIS PHE GLY GLN SEQRES 13 A 312 ALA VAL ARG PHE VAL CYS ASN SER GLY TYR LYS ILE GLU SEQRES 14 A 312 GLY ASP GLU GLU MET HIS CYS SER ASP ASP GLY PHE TRP SEQRES 15 A 312 SER LYS GLU LYS PRO LYS CYS VAL GLU ILE SER CYS LYS SEQRES 16 A 312 SER PRO ASP VAL ILE ASN GLY SER PRO ILE SER GLN LYS SEQRES 17 A 312 ILE ILE TYR LYS GLU ASN GLU ARG PHE GLN TYR LYS CYS SEQRES 18 A 312 ASN MET GLY TYR GLU TYR SER GLU ARG GLY ASP ALA VAL SEQRES 19 A 312 CYS THR GLU SER GLY TRP ARG PRO LEU PRO SER CYS GLU SEQRES 20 A 312 GLU LYS SER CYS ASP ASN PRO TYR ILE PRO ASN GLY ASP SEQRES 21 A 312 TYR SER PRO LEU ARG ILE LYS HIS ARG THR GLY ASP GLU SEQRES 22 A 312 ILE THR TYR GLN CYS ARG ASN GLY PHE TYR PRO ALA THR SEQRES 23 A 312 ARG GLY ASN THR ALA LYS CYS THR SER THR GLY TRP ILE SEQRES 24 A 312 PRO ALA PRO ARG CYS THR LEU HIS HIS HIS HIS HIS HIS 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