General Structure Information
| PDB ID | 4cdg |
| HGNC Gene Label(s) | BLM |
| Structure Name | crystal structure of the blooms syndrome helicase blm in complex with nanobody |
| Resolution | 2.79Å |
| Reference | AUTH J.A.NEWMAN,P.SAVITSKY,C.K.ALLERSTON,A.H.BIZARD,O.OZER,AUTH 2 K.SARLOS,Y.LIU,E.PARDON,J.STEYAERT,I.D.HICKSON,O.GILEADITITL CRYSTAL STRUCTURE OF THE BLOOMS SYNDROME HELICASETITL 2 INDICATES A ROLE FOR THE HRDC DOMAIN IN CONFORMATIONALTITL 3 CHANGES.REF NUCLEIC ACIDS RES. V. 43 5221 2015REFN ISSN 0305-1048PMID 25901030DOI 10.1093/NAR/GKV373 |
Variant Set Distributions
ExAC Variants
| Number Of Residues | 616 |
| Number Of SNVs | 152 |
| Number Of Permutations | 78705 |
| Optimal Distance Threshold | 31.0 |
| K Statistic | 0.375 |
| p-value | 0.591 |
ClinVar
| Number Of Residues | 616 |
| Number Of SNVs | 8 |
| Number Of Permutations | 6450 |
| Optimal Distance Threshold | 10.0 |
| K Statistic | 0.214 |
| p-value | 0.016 |
COSMIC
| Number Of Residues | 616 |
| Number Of SNVs | 9 |
| Number Of Permutations | 6148 |
| Optimal Distance Threshold | 24.0 |
| K Statistic | 0.361 |
| p-value | 0.334 |
Ripley’s K Analysis Plots
ExACClinVarCOSMIC



Variant Set Comparisons
ClinVar vs. ExAC
| Number Of ExAC SNVs | 152 |
| Number Of ClinVar SNVs | 8 |
| Optimal Distance Threshold | 10.0 |
| K Statistic | 0.187 |
| p-value | 0.014 |
Cosmic vs. ExAC
| Number Of ExAC SNVs | 152 |
| Number Of COSMIC SNVs | 8 |
| Optimal Distance Threshold | 45.0 |
| K Statistic | 0.193 |
| p-value | 0.368 |
Pathogenic Proximity Analysis
ClinVar PathProx Analysis


COSMIC PathProx Analysis


Mapped Variants
[+] ExAC Missense Variants
| Position | Variant | AA Change | PDB Chain Position | Structure Coordinates |
|---|---|---|---|---|
| 15:91306237 | rs201458487 | E>K | B:642 | (5.61, 115.32, -13.10) |
| 15:91306240 | rs373090621 COSM966537 |
R>C | B:643 | (7.15, 114.35, -19.19) |
| 15:91306241 | rs12720097 | R>H | B:643 | (7.15, 114.35, -19.19) |
| 15:91306244 | rs371023654 | F>Y | B:644 | (8.25, 110.11, -18.12) |
| 15:91306249 | rs370293537 COSM1580598 |
S>G | B:646 | (1.22, 109.33, -16.54) |
| 15:91306255 | S>C | B:648 | (-2.39, 109.35, -20.01) | |
| 15:91306267 | T>A | B:652 | (-0.86, 102.86, -20.82) | |
| 15:91306277 | M>T | B:655 | (2.14, 98.82, -20.34) | |
| 15:91306282 | K>E | B:657 | (-2.19, 93.79, -20.95) | |
| 15:91306286 | rs187379039 | I>T | B:658 | (1.97, 92.77, -21.14) |
| 15:91306328 | Q>R | B:672 | (9.95, 99.96, -12.65) | |
| 15:91306339 | I>V | B:676 | (8.65, 101.45, -18.89) | |
| 15:91306343 | N>S | B:677 | (6.34, 105.35, -19.78) | |
| 15:91306354 | L>F | B:681 | (7.96, 108.01, -25.47) | |
| 15:91306382 | P>L | B:690 | (20.25, 97.99, -7.18) | |
| 15:91308528 | rs565078630 | G>S | B:693 | (15.44, 95.86, -8.49) |
| 15:91308529 | G>D | B:693 | (15.44, 95.86, -8.49) | |
| 15:91308538 | S>N | B:696 | (14.72, 93.32, -16.46) | |
| 15:91308556 | P>L | B:702 | (9.19, 97.72, -23.19) | |
| 15:91308570 | rs146077918 | P>S | B:707 | (7.19, 97.67, -33.11) |
| 15:91308574 | G>E | B:708 | (9.66, 94.30, -33.21) | |
| 15:91308592 | S>C | B:714 | (25.05, 90.53, -22.78) | |
| 15:91308612 | rs559554788 | V>I | B:721 | (20.69, 81.30, -20.85) |
| 15:91308622 | V>A | B:724 | (15.89, 83.36, -22.70) | |
| 15:91308644 | D>E | B:731 | (4.96, 81.84, -23.23) | |
| 15:91310153 | Y>C | B:736 | (20.76, 82.40, -27.44) | |
| 15:91310161 | G>S | B:739 | (28.08, 81.24, -31.31) | |
| 15:91310183 | A>V | B:746 | (21.36, 80.34, -36.61) | |
| 15:91310186 | T>I | B:747 | (20.33, 80.23, -40.35) | |
| 15:91310192 | I>T | B:749 | (17.13, 82.78, -35.85) | |
| 15:91310209 | rs142551229 | K>E | B:755 | (9.46, 86.23, -41.32) |
| 15:91310213 | K>R | B:756 | (7.75, 90.37, -42.01) | |
| 15:91310217 | D>E | B:757 | (5.41, 88.42, -40.02) | |
| 15:91310239 | rs191789336 | V>I | B:765 | (23.85, 89.54, -28.44) |
| 15:91310253 | K>N | B:769 | (28.32, 87.31, -32.87) | |
| 15:91312363 | I>V | B:770 | (27.98, 92.50, -33.04) | |
| 15:91312384 | I>V | B:777 | (25.11, 93.64, -38.93) | |
| 15:91312388 | rs139610577 | S>C | B:778 | (23.17, 92.09, -42.65) |
| 15:91312405 | Y>N | B:784 | (17.34, 100.89, -39.42) | |
| 15:91312406 | COSM197964 | Y>F | B:784 | (17.34, 100.89, -39.42) |
| 15:91312412 | rs369065966 | R>K | B:786 | (11.17, 95.38, -42.10) |
| 15:91312415 | K>R | B:787 | (11.00, 99.56, -39.02) | |
| 15:91312423 | A>T | B:790 | (13.18, 98.91, -31.22) | |
| 15:91312426 | rs55880859 | R>C | B:791 | (14.82, 100.08, -27.51) |
| 15:91312436 | rs373819952 | I>T | B:794 | (23.64, 98.28, -23.28) |
| 15:91312456 | S>G | B:801 | (34.70, 101.24, -17.60) | |
| 15:91312668 | rs148394770 | W>R | B:803 | (38.17, 104.78, -13.75) |
| 15:91312669 | W>L | B:803 | (38.17, 104.78, -13.75) | |
| 15:91312675 | H>L | B:805 | (33.26, 95.57, -11.37) | |
| 15:91312683 | R>C | B:808 | (33.98, 92.24, -20.20) | |
| 15:91312689 | D>H | B:810 | (34.40, 93.21, -26.87) | |
| 15:91312693 | rs145029382 | Y>C | B:811 | (30.57, 95.96, -23.72) |
| 15:91312695 | K>Q | B:812 | (35.37, 100.48, -25.89) | |
| 15:91312707 | M>V | B:816 | (29.51, 100.04, -34.46) | |
| 15:91312709 | M>I | B:816 | (29.51, 100.04, -34.46) | |
| 15:91312714 | R>H | B:818 | (23.72, 105.39, -32.16) | |
| 15:91312723 | F>C | B:821 | (21.94, 100.44, -36.89) | |
| 15:91312735 | COSM966539 | P>L | B:825 | (16.41, 103.61, -29.55) |
| 15:91312747 | L>R | B:829 | (20.88, 98.62, -17.91) | |
| 15:91312750 | COSM69825 | T>M | B:830 | (24.31, 99.45, -14.25) |
| 15:91312756 | T>I | B:832 | (27.64, 100.43, -10.71) | |
| 15:91312758 | A>T | B:833 | (27.38, 102.73, -7.32) | |
| 15:91312776 | rs201427280 | K>E | B:839 | (29.64, 109.92, -14.47) |
| 15:91312783 | I>T | B:841 | (28.96, 104.11, -18.80) | |
| 15:91312792 | Q>P | B:844 | (33.47, 105.67, -23.26) | |
| 15:91312801 | I>S | B:847 | (25.14, 108.49, -24.51) | |
| 15:91312807 | R>K | B:849 | (21.68, 113.87, -22.35) | |
| 15:91312812 | Q>E | B:851 | (16.17, 110.55, -19.67) | |
| 15:91326056 | S>G | B:854 | (18.35, 106.62, -9.97) | |
| 15:91326057 | S>N | B:854 | (18.35, 106.62, -9.97) | |
| 15:91326090 | Y>C | B:865 | (26.93, 89.56, 9.53) | |
| 15:91326114 | K>M | B:873 | (39.66, 78.61, 11.87) | |
| 15:91326115 | rs146723808 | K>N | B:873 | (39.66, 78.61, 11.87) |
| 15:91326134 | rs201770808 | E>Q | B:880 | (30.07, 76.79, 13.00) |
| 15:91326152 | H>N | B:886 | (21.70, 79.21, 5.06) | |
| 15:91326158 | Y>H | B:888 | (19.60, 71.87, 3.76) | |
| 15:91328160 | G>V | B:891 | (27.08, 79.77, -1.99) | |
| 15:91328162 | I>V | B:892 | (29.81, 82.36, -3.01) | |
| 15:91328171 | C>G | B:895 | (39.41, 83.13, -2.32) | |
| 15:91328174 | rs151309611 | L>F | B:896 | (43.00, 86.17, -2.30) |
| 15:91328178 | S>C | B:897 | (44.37, 82.27, -4.76) | |
| 15:91328184 | R>Q | B:899 | (47.07, 76.39, -4.06) | |
| 15:91328190 | C>Y | B:901 | (40.21, 78.00, -3.87) | |
| 15:91328196 | T>I | B:903 | (42.90, 74.69, 0.21) | |
| 15:91328208 | rs367953471 COSM966543 |
T>M | B:907 | (39.22, 71.79, 4.40) |
| 15:91328214 | Q>R | B:909 | (35.57, 68.45, 0.05) | |
| 15:91328228 | rs372013507 | A>T | B:914 | (29.49, 70.54, -0.84) |
| 15:91328232 | COSM1189103 | A>V | B:915 | (32.78, 71.95, -1.87) |
| 15:91328291 | I>V | B:935 | (23.35, 76.92, -11.25) | |
| 15:91328310 | Q>R | B:941 | (26.06, 74.11, -0.46) | |
| 15:91333894 | rs189925962 | I>V | B:947 | (36.87, 88.16, -7.01) |
| 15:91333927 | V>M | B:958 | (22.89, 83.58, -3.40) | |
| 15:91333931 | R>Q | B:959 | (20.14, 83.18, 0.25) | |
| 15:91333933 | F>L | B:960 | (26.05, 81.75, 1.71) | |
| 15:91333951 | rs554564999 | L>F | B:966 | (40.89, 92.05, 3.08) |
| 15:91333952 | rs572734846 | L>P | B:966 | (40.89, 92.05, 3.08) |
| 15:91333970 | rs150475674 | G>V | B:972 | (34.35, 95.75, -4.49) |
| 15:91333978 | rs367543014 BLMbase_D0004:g.74344delC CD973354 |
Q>E | B:975 | (29.56, 95.71, -6.70) |
| 15:91333988 | G>V | B:978 | (25.56, 92.17, -4.00) | |
| 15:91334005 | G>R | B:984 | (15.09, 89.43, -2.30) | |
| 15:91334059 | K>E | B:1002 | (50.62, 95.09, 1.08) | |
| 15:91337433 | H>P | B:1019 | (45.71, 99.03, -5.15) | |
| 15:91337448 | rs201676342 | Y>C | B:1024 | (45.47, 101.67, 4.61) |
| 15:91337453 | M>V | B:1026 | (38.15, 97.79, 3.41) | |
| 15:91337478 | T>M | B:1034 | (29.96, 101.68, 15.88) | |
| 15:91337480 | E>Q | B:1035 | (28.91, 103.98, 11.36) | |
| 15:91337494 | rs576199850 | I>M | B:1039 | (25.86, 104.49, 6.71) |
| 15:91337505 | rs2229035 | A>D | B:1043 | (29.91, 107.05, 1.88) |
| 15:91337508 | COSM1580599 | Y>C | B:1044 | (33.99, 105.14, 0.55) |
| 15:91337513 | rs373241803 | G>S | B:1046 | (27.67, 109.79, -2.02) |
| 15:91337516 | E>K | B:1047 | (23.74, 107.51, -1.18) | |
| 15:91337540 | C>R | B:1055 | (18.72, 98.37, 10.76) | |
| 15:91337541 | rs367543029 BLMbase_D0004:g.77907G>C CM950139 |
C>S | B:1055 | (18.72, 98.37, 10.76) |
| 15:91337553 | P>L | B:1059 | (14.95, 94.05, 12.30) | |
| 15:91337561 | S>A | B:1062 | (20.53, 94.09, 10.90) | |
| 15:91337568 | rs367543032 BLMbase_D0004:g.77934A>T CM072893 |
D>G | B:1064 | (27.14, 93.70, 12.84) |
| 15:91337577 | C>Y | B:1067 | (22.53, 93.95, 16.37) | |
| 15:91341430 | rs144021705 | T>I | B:1074 | (17.07, 107.02, 21.31) |
| 15:91341433 | R>K | B:1075 | (16.15, 108.38, 25.96) | |
| 15:91341438 | COSM1580600 | V>M | B:1077 | (18.96, 114.93, 26.37) |
| 15:91341439 | V>A | B:1077 | (18.96, 114.93, 26.37) | |
| 15:91341444 | COSM1301579 | D>H | B:1079 | (16.35, 119.74, 28.88) |
| 15:91341445 | D>G | B:1079 | (16.35, 119.74, 28.88) | |
| 15:91341448 | D>V | B:1080 | (20.25, 117.65, 30.48) | |
| 15:91341451 | V>E | B:1081 | (22.49, 120.04, 26.71) | |
| 15:91341462 | V>L | B:1085 | (25.78, 125.09, 27.52) | |
| 15:91341480 | H>Y | B:1091 | (32.04, 128.60, 35.68) | |
| 15:91341481 | H>R | B:1091 | (32.04, 128.60, 35.68) | |
| 15:91341535 | F>S | B:1109 | (35.68, 123.13, 34.62) | |
| 15:91341537 | T>A | B:1110 | (38.58, 119.33, 32.15) | |
| 15:91341553 | V>A | B:1115 | (31.92, 113.74, 33.68) | |
| 15:91341567 | rs139773499 | G>R | B:1120 | (28.41, 112.91, 41.59) |
| 15:91346754 | S>N | B:1121 | (31.55, 112.75, 42.05) | |
| 15:91346777 | G>R | B:1129 | (24.82, 122.83, 39.32) | |
| 15:91346786 | G>R | B:1132 | (23.61, 115.19, 39.66) | |
| 15:91346787 | COSM966547 | G>V | B:1132 | (23.61, 115.19, 39.66) |
| 15:91346789 | rs145027663 | K>E | B:1133 | (21.95, 115.68, 36.85) |
| 15:91346810 | H>Y | B:1140 | (30.02, 104.28, 28.77) | |
| 15:91346814 | N>S | B:1141 | (26.52, 106.65, 29.07) | |
| 15:91346819 | rs140387675 | E>K | B:1143 | (33.08, 109.46, 28.65) |
| 15:91346851 | K>N | B:1153 | (30.87, 121.40, 16.68) | |
| 15:91346870 | Y>H | B:1160 | (46.91, 126.82, 29.52) | |
| 15:91346891 | A>T | B:1167 | (49.11, 120.58, 27.19) | |
| 15:91346897 | COSM335410 | A>T | B:1169 | (42.32, 120.42, 27.69) |
| 15:91346901 | Y>F | B:1170 | (41.00, 123.39, 30.17) | |
| 15:91346906 | M>L | B:1172 | (35.40, 126.08, 24.89) | |
| 15:91346912 | G>R | B:1174 | (30.50, 126.39, 20.42) | |
| 15:91346931 | V>A | B:1180 | (20.79, 124.67, 21.52) | |
| 15:91346937 | N>T | B:1182 | (17.91, 129.75, 20.35) | |
| 15:91346948 | K>E | B:1186 | (16.86, 118.93, 19.43) | |
| 15:91347397 | rs547814390 COSM966551 |
V>I | B:1187 | (20.15, 116.42, 21.34) |
| 15:91347406 | M>V | B:1190 | (21.85, 105.56, 22.31) | |
| 15:91347430 | rs142928725 | V>M | B:1198 | (27.41, 93.15, 27.71) |
| 15:91347463 | rs1801256 | S>T | B:1209 | (2.35, 77.81, 14.32) |
| 15:91347480 | rs377253486 | M>I | B:1214 | (1.95, 72.89, 7.42) |
| 15:91347485 | K>R | B:1216 | (8.47, 75.36, 7.06) | |
| 15:91347489 | K>N | B:1217 | (5.66, 69.85, 4.48) | |
| 15:91347506 | T>R | B:1223 | (11.11, 73.60, -4.09) | |
| 15:91347569 | V>G | B:1244 | (9.08, 85.44, -3.58) | |
| 15:91347589 | E>Q | B:1251 | (2.99, 82.12, 2.97) | |
| 15:91352375 | S>A | B:1254 | (-4.46, 77.91, -1.51) | |
| 15:91352385 | rs372134818 | P>L | B:1257 | (-7.10, 79.31, -8.95) |
| 15:91352391 | V>A | B:1259 | (-5.99, 83.10, -4.63) | |
| 15:91352442 | A>E | B:1276 | (-0.91, 70.53, -11.77) | |
| 15:91352447 | V>M | B:1278 | (1.75, 73.40, -7.83) |
[+] ClinVar Missense Variants
| Position | Variant | AA Change | PDB Chain Position | Structure Coordinates |
|---|---|---|---|---|
| 15:91306328 | rs747281324 | Q>R | B:672 | (9.95, 99.96, -12.65) |
| 15:91333910 | rs367543034 | G>V | B:952 | (30.74, 84.31, -14.36) |
| 15:91333942 | rs367543023 | H>Y | B:963 | (34.56, 88.13, 1.09) |
| 15:91337484 | rs137853153 | C>F | B:1036 | (25.67, 101.52, 9.97) |
| 15:91337541 | rs367543029 | C>S | B:1055 | (18.72, 98.37, 10.76) |
| 15:91337568 | rs367543032 | D>V | B:1064 | (27.14, 93.70, 12.84) |
| 15:91337574 | rs367543025 | C>Y | B:1066 | (22.77, 97.71, 14.42) |
| 15:91347589 | rs587779888 | E>Q | B:1251 | (2.99, 82.12, 2.97) |
[+] COSMIC Missense Variants
| Position | Variant | AA Change | PDB Chain Position | Structure Coordinates |
|---|---|---|---|---|
| 15:91306240 | COSM966537 | R>C | B:643 | (7.15, 114.35, -19.19) |
| 15:91306293 | COSM3361595 | H>Q | B:660 | (-1.29, 93.42, -14.54) |
| 15:91308559 | COSM197962 | A>V | B:703 | (9.61, 94.67, -25.91) |
| 15:91308570 | COSM3505421 | P>S | B:707 | (7.19, 97.67, -33.11) |
| 15:91312674 | COSM145138 | H>Y | B:805 | (33.26, 95.57, -11.37) |
| 15:91312750 | COSM69825 | T>M | B:830 | (24.31, 99.45, -14.25) |
| 15:91326099 | COSM5019549 | P>L | B:868 | (36.54, 87.48, 14.08) |
| 15:91333944 | COSM1629744 | H>Q | B:963 | (34.56, 88.13, 1.09) |
| 15:91352450 | COSM69826 | I>V | B:1279 | (-2.67, 72.81, -7.77) |