1K1GA

Structural basis for recognition of the intron branch site rna by splicing factor 1
Total Genus 24
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The genus trace: a function that shows values of genus (vertical axis) for subchains spanned between the first residue, and all other residues (shown on horizontal axis). The number of the latter residue and the genus of a given subchain are shown interactively.

Total Genus
24
sequence length
122
structure length
122
Chain Sequence
TRVSDKVMIPQDEYPEINFVGLLIGPRGNTLKNIEKECNAKIMIRGKGSVKEGKVGRKDGQMLPGEDEPLHALVTANTMENVKKAVEQIRNILKQGIETPEDQNDLRKMQLRELARLNGTLR
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The genus matrix. At position (x,y) a genus value for a subchain spanned between x’th and y’th residue is shown. Values of the genus are represented by color, according to the scale given on the right.

Structure visualization

After clicking on a point (x,y) in the genus matrix above, a subchain from x to y is shown in color.

publication title Structural basis for recognition of the intron branch site RNA by splicing factor 1.
pubmed doi rcsb
molecule keywords 5'-R(*UP*AP*UP*AP*CP*UP*AP*AP*CP*AP*A)-3'
molecule tags Gene regulation/rna
source organism Homo sapiens
total genus 24
structure length 122
sequence length 122
ec nomenclature
pdb deposition date 2001-09-25

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A PF00013 KH_1 KH domain
Image from the rcsb pdb (www.rcsb.org)
cath code
ClassArchitectureTopologyHomologyDomain
3.30.1370.10 Alpha Beta 2-Layer Sandwich Ribosomal Protein S8; Chain: A, domain 1 K Homology domain, type 1 1k1gA00
1KHMA 2OPUA 2CTKA 2Z0SA 2PQUA 2CPQA 2BL5A 4QMFB 4JVYA 1K1GA 4JVHA 2JEBI 5C0XG 4WALA 1ZZIA 2JA9A 1ZZKA 2JVZA 4LIJA 2PY9A 3AEVB 2AXYA 2JEAI 2CTLA 2JE6I 1X4MA 2BA0A 1VIHA 2HH3A 2QNDA 4NBQA 2CTFA 1WVNA 2OPVA 5JEAG 4AIMA 4BA2I 4AM3A 1EC6A 1ZTGA 1TUAA 1J4WA 2NN6G 4B8TA 4BA1I 2YQRA 1J5KA 3U1KA 2ANRA 3V69A 2P2RA 2JZXA 2ANNA 2HH2A 2DGRA 2MJHA 2CTJA 1WE8A 2CTMA 2CTEA 2E3UA 4WANA 1DT4A 4IFDG 1DTJA 1VIGA 4OO1G 5K36G 3VKEA 1X4NA 3L7ZC 2FMRA 1ZZJA
chains in the Genus database with same CATH superfamily
1KHMA 4FJUA 3FAUA 2PQUA 2UUAH 2CPQA 4QMFB 1FJGH 1XNQH 4LF5H 2JEBI 5C0XG 4WALA 1ZZIA 2UUBH 1XNRH 4G08A 1N33H 1X4MA 1X9ZA 1MSZA 2QNDA 5JEAG 2CTFA 2D9IA 2LRRA 4BA2I 3OTOH 1WTJA 4JV5H 4DR1H 1TUAA 1N36H 2O4CA 3EZJA 4DR2H 2UU9H 4X66H 2ANRA 1SEIA 2FFMA 2JZXA 2ZQEA 3V69A 1I94H 2P2RA 4B3SH 4JYAH 2CTJA 1WHRA 2UXBH 2G8YA 4OO1G 4LF6H 5DT9A 1ZZJA 1HNXH 2OPUA 3GABA 4DUZH 2LTLA 4X62H 3J81W 1K1GA 4JVHA 4NZRM 4JI8H 3J7AK 4B3RH 1XMOH 2UXCH 1X0AA 4JI0H 4JI5H 3AEVB 2VQFH 2JEAI 2JE6I 2PT7G 1IBMH 2BA0A 4DR4H 2HHHH 4DV3H 2X06A 4NBQA 4DR7H 1EC6A 1HNWH 1XRHA 3SB1A 4H8AA 4DV5H 1J4WA 3J80W 4JI6H 1VBIA 3UOEA 4DR3H 4YHHH 2HH2A 4LFAH 2E3UA 1WE8A 2CTMA 2CTEA 3KDGA 4OX9H 4B3TH 1N32H 3GKUA 3VKEA 3L7ZC 4JI2H 4DV4H 4NXMH 4B3MH 2ZM6H 2CTKA 2Z0SA 2BL5A 1XMQH 1S20A 2A1SA 4DV2H 4AQYH 1ZZKA 2JVZA 4LIJA 5IWAH 4FJSA 4OD6A 2AXYA 3OETA 2Y3MA 4LF4H 4LF9H 4X65H 4E9JA 2K1HA 4JI3H 1I6UA 1VIHA 2HH3A 5FLXW 2UUCH 1WVNA 2M6QA 4NZTM 3JAMW 4AM3A 4GKJH 1ZTGA 2UXDH 2NN6G 4YY3H 4B8TA 2YQRA 1J5KA 1V8CA 3U1KA 2E5LH 2LF0A 3I0PA 1AN7A 2ANNA 3T1HH 3OSSD 2DGRA 2MJHA 4JI7H 1PQXA 1DT4A 1S03G 4IFDG 2CWFA 3QD7X 2CPMA 4OCHA 1J5EH 3NCVA 1FKAH 4JI1H 5K36G 1X4NA 5LMUH 2FPHX 5A2QW 4DR6H 2FMRA 3RF2A 4X64H 4LFCH 1V9NA 2F4VH 4DV1H 4GKKH 2M8WA 4DV6H 4JVYA 4NXNH 4K0KH 4EC5A 4DUYH 1Z2IA 2JA9A 1ODHA 4LF7H 1NXUA 2PY9A 4PDBA 5BR8H 3T1YH 1HR0H 5LMNH 2CTLA 4DV7H 4DR5H 1HNZH 2VQEH 4LFBH 4B8CD 3KDKA 2LTMA 1F0XA 2OPVA 4DV0H 4AIMA 1IBKH 4KHPH 4BA1I 3GR5A 4JI4H 1UG8A 5IT9W 4WANA 5LL6b 1DTJA 1VIGA 2CWHA 4LF8H 1N34H 2VKCA 1IBLH
chains in the Genus database with same CATH topology
1KHMA 2OPUA 2CTKA 2Z0SA 2PQUA 2CPQA 2BL5A 4QMFB 4JVYA 1K1GA 4JVHA 2JEBI 5C0XG 4WALA 1ZZIA 2JA9A 1ZZKA 2JVZA 4LIJA 2PY9A 3AEVB 2AXYA 2JEAI 2CTLA 2JE6I 1X4MA 2BA0A 1VIHA 2HH3A 2QNDA 4NBQA 2CTFA 1WVNA 2OPVA 5JEAG 4AIMA 4BA2I 4AM3A 1EC6A 1ZTGA 1TUAA 1J4WA 2NN6G 4B8TA 4BA1I 2YQRA 1J5KA 3U1KA 2ANRA 3V69A 2P2RA 2JZXA 2ANNA 2HH2A 2DGRA 2MJHA 2CTJA 1WE8A 2CTMA 2CTEA 2E3UA 4WANA 1DT4A 4IFDG 1DTJA 1VIGA 4OO1G 5K36G 3VKEA 1X4NA 3L7ZC 2FMRA 1ZZJA
chains in the Genus database with same CATH homology


 
#chains in the Genus database with same CATH superfamily
 1KHM A;  2OPU A;  2CTK A;  2Z0S A;  2PQU A;  2CPQ A;  2BL5 A;  4QMF B;  4JVY A;  1K1G A;  4JVH A;  2JEB I;  5C0X G;  4WAL A;  1ZZI A;  2JA9 A;  1ZZK A;  2JVZ A;  4LIJ A;  2PY9 A;  3AEV B;  2AXY A;  2JEA I;  2CTL A;  2JE6 I;  1X4M A;  2BA0 A;  1VIH A;  2HH3 A;  2QND A;  4NBQ A;  2CTF A;  1WVN A;  2OPV A;  5JEA G;  4AIM A;  4BA2 I;  4AM3 A;  1EC6 A;  1ZTG A;  1TUA A;  1J4W A;  2NN6 G;  4B8T A;  4BA1 I;  2YQR A;  1J5K A;  3U1K A;  2ANR A;  3V69 A;  2P2R A;  2JZX A;  2ANN A;  2HH2 A;  2DGR A;  2MJH A;  2CTJ A;  1WE8 A;  2CTM A;  2CTE A;  2E3U A;  4WAN A;  1DT4 A;  4IFD G;  1DTJ A;  1VIG A;  4OO1 G;  5K36 G;  3VKE A;  1X4N A;  3L7Z C;  2FMR A;  1ZZJ A; 
#chains in the Genus database with same CATH topology
 1KHM A;  4FJU A;  3FAU A;  2PQU A;  2UUA H;  2CPQ A;  4QMF B;  1FJG H;  1XNQ H;  4LF5 H;  2JEB I;  5C0X G;  4WAL A;  1ZZI A;  2UUB H;  1XNR H;  4G08 A;  1N33 H;  1X4M A;  1X9Z A;  1MSZ A;  2QND A;  5JEA G;  2CTF A;  2D9I A;  2LRR A;  4BA2 I;  3OTO H;  1WTJ A;  4JV5 H;  4DR1 H;  1TUA A;  1N36 H;  2O4C A;  3EZJ A;  4DR2 H;  2UU9 H;  4X66 H;  2ANR A;  1SEI A;  2FFM A;  2JZX A;  2ZQE A;  3V69 A;  1I94 H;  2P2R A;  4B3S H;  4JYA H;  2CTJ A;  1WHR A;  2UXB H;  2G8Y A;  4OO1 G;  4LF6 H;  5DT9 A;  1ZZJ A;  1HNX H;  2OPU A;  3GAB A;  4DUZ H;  2LTL A;  4X62 H;  3J81 W;  1K1G A;  4JVH A;  4NZR M;  4JI8 H;  3J7A K;  4B3R H;  1XMO H;  2UXC H;  1X0A A;  4JI0 H;  4JI5 H;  3AEV B;  2VQF H;  2JEA I;  2JE6 I;  2PT7 G;  1IBM H;  2BA0 A;  4DR4 H;  2HHH H;  4DV3 H;  2X06 A;  4NBQ A;  4DR7 H;  1EC6 A;  1HNW H;  1XRH A;  3SB1 A;  4H8A A;  4DV5 H;  1J4W A;  3J80 W;  4JI6 H;  1VBI A;  3UOE A;  4DR3 H;  4YHH H;  2HH2 A;  4LFA H;  2E3U A;  1WE8 A;  2CTM A;  2CTE A;  3KDG A;  4OX9 H;  4B3T H;  1N32 H;  3GKU A;  3VKE A;  3L7Z C;  4JI2 H;  4DV4 H;  4NXM H;  4B3M H;  2ZM6 H;  2CTK A;  2Z0S A;  2BL5 A;  1XMQ H;  1S20 A;  2A1S A;  4DV2 H;  4AQY H;  1ZZK A;  2JVZ A;  4LIJ A;  5IWA H;  4FJS A;  4OD6 A;  2AXY A;  3OET A;  2Y3M A;  4LF4 H;  4LF9 H;  4X65 H;  4E9J A;  2K1H A;  4JI3 H;  1I6U A;  1VIH A;  2HH3 A;  5FLX W;  2UUC H;  1WVN A;  2M6Q A;  4NZT M;  3JAM W;  4AM3 A;  4GKJ H;  1ZTG A;  2UXD H;  2NN6 G;  4YY3 H;  4B8T A;  2YQR A;  1J5K A;  1V8C A;  3U1K A;  2E5L H;  2LF0 A;  3I0P A;  1AN7 A;  2ANN A;  3T1H H;  3OSS D;  2DGR A;  2MJH A;  4JI7 H;  1PQX A;  1DT4 A;  1S03 G;  4IFD G;  2CWF A;  3QD7 X;  2CPM A;  4OCH A;  1J5E H;  3NCV A;  1FKA H;  4JI1 H;  5K36 G;  1X4N A;  5LMU H;  2FPH X;  5A2Q W;  4DR6 H;  2FMR A;  3RF2 A;  4X64 H;  4LFC H;  1V9N A;  2F4V H;  4DV1 H;  4GKK H;  2M8W A;  4DV6 H;  4JVY A;  4NXN H;  4K0K H;  4EC5 A;  4DUY H;  1Z2I A;  2JA9 A;  1ODH A;  4LF7 H;  1NXU A;  2PY9 A;  4PDB A;  5BR8 H;  3T1Y H;  1HR0 H;  5LMN H;  2CTL A;  4DV7 H;  4DR5 H;  1HNZ H;  2VQE H;  4LFB H;  4B8C D;  3KDK A;  2LTM A;  1F0X A;  2OPV A;  4DV0 H;  4AIM A;  1IBK H;  4KHP H;  4BA1 I;  3GR5 A;  4JI4 H;  1UG8 A;  5IT9 W;  4WAN A;  5LL6 b;  1DTJ A;  1VIG A;  2CWH A;  4LF8 H;  1N34 H;  2VKC A;  1IBL H; 
#chains in the Genus database with same CATH homology
 1KHM A;  2OPU A;  2CTK A;  2Z0S A;  2PQU A;  2CPQ A;  2BL5 A;  4QMF B;  4JVY A;  1K1G A;  4JVH A;  2JEB I;  5C0X G;  4WAL A;  1ZZI A;  2JA9 A;  1ZZK A;  2JVZ A;  4LIJ A;  2PY9 A;  3AEV B;  2AXY A;  2JEA I;  2CTL A;  2JE6 I;  1X4M A;  2BA0 A;  1VIH A;  2HH3 A;  2QND A;  4NBQ A;  2CTF A;  1WVN A;  2OPV A;  5JEA G;  4AIM A;  4BA2 I;  4AM3 A;  1EC6 A;  1ZTG A;  1TUA A;  1J4W A;  2NN6 G;  4B8T A;  4BA1 I;  2YQR A;  1J5K A;  3U1K A;  2ANR A;  3V69 A;  2P2R A;  2JZX A;  2ANN A;  2HH2 A;  2DGR A;  2MJH A;  2CTJ A;  1WE8 A;  2CTM A;  2CTE A;  2E3U A;  4WAN A;  1DT4 A;  4IFD G;  1DTJ A;  1VIG A;  4OO1 G;  5K36 G;  3VKE A;  1X4N A;  3L7Z C;  2FMR A;  1ZZJ A; 
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similar chains in the Genus database (?% sequence similarity)
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similar chains in the pdb database (?% sequence similarity)

 
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